Converters

DC-DC Converters - Switching Regulators

Current mode and voltage mode dc-dc converters for buck, boost and flyback applications.

135 Products Shown(0 Products Filtered Out)   296 Orderable Parts  
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Topology  
Control Mode  
VCC Min (V)  
VCC Max (V)  
VO Typ (V)  
IO Typ (A)  
Efficiency (%)  
fSW Typ (kHz)  
Package Type  
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Select Product Data Sheet Compliance Status Description Topology Control Mode VCC Min (V) VCC Max (V) VO Typ (V) IO Typ (A) Efficiency (%) fSW Typ (kHz) Package Type
  
 
 
 
                       
Select Product Data Sheet Compliance Status Description Topology Control Mode VCC Min (V) VCC Max (V) VO Typ (V) IO Typ (A) Efficiency (%) fSW Typ (kHz) Package Type
  
 
 
 
                       
Pb-free
Halide free
 Active     Dual-Output DC-DC Converter for LCD Panel                 
TDFN-12
  LV52117QATXG  
Pb-free
Halide free
 Active     Dual-Output DC-DC Converter for LCD Panel                 
TDFN-12
 
Pb-free
Halide free
 Active     DC-DC Converter and Inverter Charge Pump, 1 Coil Boost                 
WLCSP-15
  LV52130A0XA-VH  
Pb-free
Halide free
 Active     DC-DC Converter and Inverter Charge Pump, 1 Coil Boost                 
WLCSP-15
 
Pb-free
Halide free
 Active     DC-DC Converter and Inverter Charge Pump, 1 Coil Boost                 
WLCSP-15
  LV52130A4XA-VH  
Pb-free
Halide free
 Active     DC-DC Converter and Inverter Charge Pump, 1 Coil Boost                 
WLCSP-15
 
Pb-free
Halide free
 Active     DC-DC Converter and Inverter Charge Pump, 1 Coil Boost                 
WLCSP-15
  LV52130N0XA-VH  
Pb-free
Halide free
 Active     DC-DC Converter and Inverter Charge Pump, 1 Coil Boost                 
WLCSP-15
 
Pb-free
Halide free
 Active     DC-DC Converter and Inverter Charge Pump, 1 Coil Boost                 
WLCSP-15
  LV52130N4XA-VH  
Pb-free
Halide free
 Active     DC-DC Converter and Inverter Charge Pump, 1 Coil Boost                 
WLCSP-15
 
Pb-free
Halide free
 Active     Integrated DC-DC Converter, PWM, 3.0W                 
WDFN-8
  NCP1032AMNTXG  
Pb-free
Halide free
 Active     Integrated DC-DC Converter, PWM, 3.0W, OV enabled                 
WDFN-8
  NCP1032BMNTXG  
Pb-free
Halide free
 Active     Integrated DC-DC Converter, PWM, 3.0W, OV disabled                 
WDFN-8
 
Pb-free
Halide free
 Active     Synchronous Buck Regulator, 1 MHz, 3.0 A 
Step-Down
Current Mode
4
5.5
0.6 to 5.0
3
90
1000
DFN-10
  NCP1593AMNTWG  
Pb-free
Halide free
 Active     Synchronous Buck Regulator, 1 MHz, 3.0 A 
Step-Down
Current Mode
4
5.5
0.6 to 5.0
3
90
1000
DFN-10
  NCP1593BMNTWG  
Pb-free
Halide free
 Active     Synchronous Buck Regulator, 1 MHz, 3.0 A 
Step-Down
Current Mode
4
5.5
0.6 to 5.0
3
90
1000
DFN-10
 
Pb-free
Halide free
 Active     3 A Integrated Synchronous Buck Converter 
Step-Down
Voltage Mode
2.9
5.5
1.2
3
91%
1000
QFN-16
  NCP3133AMNTXG  
Pb-free
Halide free
 Active     3 A Integrated Synchronous Buck Converter 
Step-Down
Voltage Mode
2.9
5.5
1.2
3
91%
1000
QFN-16
 
Pb-free
Halide free
 Active     High Current Synchronous Buck Converter 
Step-Down
Voltage Mode
4.5
18
3.3
20
94
500
QFN-40
  NCP3231AMNTXG  
Pb-free
Halide free
 Active     High Current Synchronous Buck Converter, High Current Synchronous Buck Converter 
Step-Down
Voltage Mode
4.5
18
3.3
20
94
500
QFN-40
 
Pb-free
Halide free
 Active     High Current Synchronous Buck Converter 
Step-Down
Voltage Mode
4.5
21
1.5
15
90
500
QFN-40
  NCP3232NMNTXG  
Pb-free
Halide free
 Active     High Current Synchronous Buck Converter, High Current Synchronous Buck Converter 
Step-Down
Voltage Mode
4.5
21
1.5
15
90
500
QFN-40
 
Pb-free
Halide free
 Active     RF PA 1A Buck DCDC converter 
Step-Down
Voltage Mode
2.5
5.5
0.4 to 3.5
0.8
95
3429 or 6000
WLCSP-9
  NCP6361BFCCT1G  
Pb-free
Halide free
 Active     RF PA 1A Buck DCDC converter 
Step-Down
Voltage Mode
2.5
5.5
0.4 to 3.5
0.8
95
3429 or 6000
WLCSP-9
  NCP6361AFCCT1G  
Pb-free
Halide free
 Active     RF PA 1A Buck DCDC converter 
Step-Down
Voltage Mode
2.5
5.5
0.4 to 3.5
0.8
95
3429 or 6000
WLCSP-9
 
Pb-free
Halide free
 Active     Power Management IC (PMIC), 7 Channels, with 2 DC-DC Converters and 5 LDOs 
Step-Down
Voltage Mode
2.5
5.5
1.2
1
95%
3000
WLCSP-36
  NCP6925AFCT1G  
Pb-free
Halide free
 Active     Power Management IC (PMIC), 7 Channels, with 2 DC-DC Converters and 5 LDOs 
Step-Down
Voltage Mode
2.5
5.5
1.2
1
95%
3000
WLCSP-36
 
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Automotive Switching Regulator, Buck, 1.2 A, 2 MHz, Reset, Adjustable Delay 
Step-Down
Current Mode
4.5
40
Variable
1.2
 
2000
DFN-10
  NCV890103MWTXG  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Automotive Switching Regulator, Buck, 1.2 A, 2 MHz, Reset, Adjustable Delay 
Step-Down
Current Mode
4.5
40
Variable
1.2
 
2000
DFN-10
 
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Automotive Switching Regulator, Buck, 2.0 A, 2 MHz, Reset, Adjustable Delay 
Step-Down
Current Mode
4.5
40
Variable
2
 
2000
DFN-10
  NCV890203MWTXG  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Automotive Switching Regulator, Buck, 2.0 A, 2 MHz, Reset, Adjustable Delay 
Step-Down
Current Mode
4.5
40
Variable
2
 
2000
DFN-10
 
Pb-free
Halide free
 Product Preview     Power Management IC (PMIC), 6 Channels, with 1 DC-DC Converter and 5 LDOs 
Step-Down
Voltage Mode
2.5 V
5.5 V
1.2 V
0.6 A
96
3000
WLCSP-16
  NCP6915AFCCLT1G  
Pb-free
Halide free
 Product Preview     Power Management IC (PMIC), 6 Channels, with 1 DC-DC Converter and 5 LDOs 
Step-Down
Voltage Mode
2.5 V
5.5 V
1.2 V
0.6 A
96
3000
WLCSP-16
 
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 260 kHz, with Sychronization Capability 
Step-Down
V2
4.5
40
 
1.5
 
260
SOIC-8
  CS51411EDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 260 kHz, with Sychronization Capability 
Step-Down
V2
4.5
40
 
1.5
 
260
SOIC-8
 
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 260 kHz, with External Bias 
Step-Down
V2
4.5
40
 
1.5
 
260
SOIC-8
  CS51412GDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 260 kHz, with External Bias 
Step-Down
V2
4.5
40
 
1.5
 
260
SOIC-8
  CS51412EDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 260 kHz, with External Bias 
Step-Down
V2
4.5
40
 
1.5
 
260
SOIC-8
 
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with Sychronization Capability 
Step-Down
V2
4.5
40
 
1.5
 
520
DFN-18
SOIC-8
  CS51413EDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with Sychronization Capability 
Step-Down
V2
4.5
40
 
1.5
 
520
SOIC-8
  CS51413GDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with Sychronization Capability 
Step-Down
V2
4.5
40
 
1.5
 
520
SOIC-8
  CS51413EMNR2G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with Sychronization Capability 
Step-Down
V2
4.5
40
 
1.5
 
520
DFN-18
  CS51413GD8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with Sychronization Capability 
Step-Down
V2
4.5
40
 
1.5
 
520
SOIC-8
 
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with External Bias 
Step-Down
V2
4.5
40
 
1.5
 
520
SOIC-8
  CS51414ED8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with External Bias 
Step-Down
V2
4.5
40
 
1.5
 
520
SOIC-8
  CS51414EDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with External Bias 
Step-Down
V2
4.5
40
 
1.5
 
520
SOIC-8
  CS51414GDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Low Voltage, 1.5 A, 520 kHz, with External Bias 
Step-Down
V2
4.5
40
 
1.5
 
520
SOIC-8
 
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Boost Regulator, Positive, 1.5 A, 280 kHz 
Flyback
Step-Down
Step-Up
Current Mode
2.7
30
3-39
1.5
90
275
SOIC-8
  CS5171GDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Boost Regulator, Positive, 1.5 A, 280 kHz, TJ= 0°C to 125°C 
Flyback
Step-Down
Step-Up
Current Mode
2.7
30
3-39
1.5
90
275
SOIC-8
  CS5171EDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Boost Regulator, Positive, 1.5 A, 280 kHz, TJ= -40°C to 125°C 
Flyback
Step-Down
Step-Up
Current Mode
2.7
30
3-39
1.5
90
275
SOIC-8
 
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Boost Regulator, Negative, 1.5 A, 280 kHz 
Step-Up
Current Mode
2.7
30
 
1.5
 
Up to 500
SOIC-8
  CS5172EDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Boost Regulator, Negative, 1.5 A, 280 kHz, TJ= -40°C to 125°C 
Step-Up
Current Mode
2.7
30
 
1.5
 
Up to 500
SOIC-8
 
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Boost Regulator, Positive, 1.5 A, 560 kHz 
Step-Up
Current Mode
2.7
30
 
1.5
 
Up to 1000
SOIC-8
  CS5173EDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Boost Regulator, Positive, 1.5 A, 560 kHz, TJ= -40°C to 125°C 
Step-Up
Current Mode
2.7
30
 
1.5
 
Up to 1000
SOIC-8
  CS5173GDR8G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Boost Regulator, Positive, 1.5 A, 560 kHz, TJ= 0°C to 125°C 
Step-Up
Current Mode
2.7
30
 
1.5
 
Up to 1000
SOIC-8
 
Pb-free
Halide free
 Active     Separately-Excited Step-Dowm Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
0.7
92
160
SOIC-8
  LA5724MC-BH  
Pb-free
Halide free
 Active     Separately-Excited Step-Dowm Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
0.7
92
160
SOIC-8
 
Pb-free
Halide free
 Active     Separately-Excited Step-Down Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
0.7
92
300
SOIC-8
  LA5735MC-AH  
Pb-free
Halide free
 Active     Separately-Excited Step-Down Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
0.7
92
300
SOIC-8
  LA5735MC-BH  
Pb-free
Halide free
 Active     Separately-Excited Step-Down Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
0.7
92
300
SOIC-8
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
1
83
300
TO-220-5
  LA5744-HK-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
1
83
300
TO-220-5
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
1
83
300
DPAK-5 / SMP-5
  LA5744MP-DL-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
1
83
300
DPAK-5 / SMP-5
  LA5744MP-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
1
83
300
DPAK-5 / SMP-5
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
1
83
300
IPAK-5 / TP-5H
  LA5744TP-TL-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
1
83
300
IPAK-5 / TP-5H
  LA5744TP-FA-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
1
83
300
IPAK-5 / TP-5H
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
3.5
78
80
TO-220-5
  LA5756-MDB-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
3.5
78
80
TO-220-5
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
1
83
300
IPAK-5 / TP-5H
  LA5757TP-TL-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
1
83
300
IPAK-5 / TP-5H
  LA5757TP-FA-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
1
83
300
IPAK-5 / TP-5H
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
3.5
78
80
TO-220-5
  LA5759-MDB-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
32
12, 5, 3.3
3.5
78
80
TO-220-5
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (3.3 V) 
Step-Down
Voltage Mode
5.5
28
3.3
1
79
160
DPAK-5 / SMP-5
  LA5771MP-DL-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (3.3 V) 
Step-Down
Voltage Mode
5.5
28
3.3
1
79
160
DPAK-5 / SMP-5
  LA5771MP-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (3.3 V) 
Step-Down
Voltage Mode
5.5
28
3.3
1
79
160
DPAK-5 / SMP-5
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
78
160
TO-220-5
  LA5774-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
78
160
TO-220-5
  LA5774-FA-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable Type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
78
160
TO-220-5
 
Pb-free
 Active     Buck Regulator, Switching, Separately Excited (Variable Type) 
Step-Down
Voltage Mode
4.5
28
3.3
3
78
160
D2PAK5 / SMP5J
  LA5774MC-BE  
Pb-free
 Active     Buck Regulator, Switching, Separately Excited (Variable Type) 
Step-Down
Voltage Mode
4.5
28
3.3
3
78
160
D2PAK5 / SMP5J
  LA5774MC-E  
Pb-free
 Active     Buck Regulator, Switching, Separately Excited (Variable Type) 
Step-Down
Voltage Mode
4.5
28
3.3
3
78
160
D2PAK5 / SMP5J
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
78
160
DPAK-5 / SMP-5
  LA5774MP-DL-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
78
160
DPAK-5 / SMP-5
  LA5774MP-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
78
160
DPAK-5 / SMP-5
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
84
160
TO-220-5
  LA5779-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
84
160
TO-220-5
  LA5779-HJ-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
84
160
TO-220-5
 
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
84
160
DPAK-5 / SMP-5
  LA5779MP-DL-E  
Pb-free
 Active     Separately-Excited Step-Down Switching Regulator (Variable type) 
Step-Down
Voltage Mode
4.5
28
12, 5, 3.3
3
84
160
DPAK-5 / SMP-5
 
Pb-free
Halide free
AEC Qualified
PPAP Capable
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 0.5 A 
Step-Down
Voltage Mode
7
40
1.23 to 37
5
12
0.5
85
52
PDIP-8
SOIC-16W
  LM2574N-ADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 0.5 A, Adjustable 1.23 V to 37 V 
Step-Down
Voltage Mode
7
40
1.23 to 37
0.5
85
52
PDIP-8
  LM2574DW-ADJR2G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 0.5 A, Adjustable 1.23 V to 37 V 
Step-Down
Voltage Mode
7
40
1.23 to 37
0.5
85
52
SOIC-16W
  LM2574N-12G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 0.5 A, 12 V 
Step-Down
Voltage Mode
7
40
12
0.5
85
52
PDIP-8
  LM2574N-5G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 0.5 A, 5.0 V 
Step-Down
Voltage Mode
7
40
5
0.5
85
52
PDIP-8
  NCV2574DW-ADJR2G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 0.5 A, Adjustable 1.23 V to 37 V 
Step-Down
Voltage Mode
7
40
1.23 to 37
0.5
85
52
SOIC-16W
 
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A 
Step-Down
Voltage Mode
7
40
1.23 to 37
3.3
5
12
15
1
85
52
D2PAK-5
TO-220-5
  LM2575TV-ADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 1.23 V to 37 V 
Step-Down
Voltage Mode
7
40
1.23 to 37
1
85
52
TO-220-5
  LM2575T-ADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, Adjustable 1.23 V to 37 V 
Step-Down
Voltage Mode
7
40
1.23 to 37
1
85
52
TO-220-5
  LM2575TV-012G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 12 V 
Step-Down
Voltage Mode
7
40
12
1
85
52
TO-220-5
  LM2575T-5G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 5.0 V 
Step-Down
Voltage Mode
7
40
5
1
85
52
TO-220-5
  LM2575D2T-5G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 5.0 V 
Step-Down
Voltage Mode
7
40
5
1
85
52
D2PAK-5
  LM2575D2T-5R4G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 5.0 V 
Step-Down
Voltage Mode
7
40
5
1
85
52
D2PAK-5
  LM2575D2T-15R4G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 15 V 
Step-Down
Voltage Mode
7
40
15
1
85
52
D2PAK-5
  LM2575D2T-3.3R4G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 3.3 V 
Step-Down
Voltage Mode
7
40
3.3
1
85
52
D2PAK-5
  LM2575D2T-ADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, Adjustable 1.23 V to 37 V 
Step-Down
Voltage Mode
7
40
1.23 to 37
1
85
52
D2PAK-5
  LM2575D2T-ADJR4G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, Adjustable 1.23 V to 37 V 
Step-Down
Voltage Mode
7
40
1.23 to 37
1
85
52
D2PAK-5
  LM2575T-12G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 12 V 
Step-Down
Voltage Mode
7
40
12
1
85
52
TO-220-5
  LM2575T-15G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 15 V 
Step-Down
Voltage Mode
7
40
15
1
85
52
TO-220-5
  LM2575T-3.3G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 3.3 V 
Step-Down
Voltage Mode
7
40
3.3
1
85
52
TO-220-5
  LM2575TV-3.3G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 3.3 V 
Step-Down
Voltage Mode
7
40
3.3
1
85
52
TO-220-5
  LM2575TV-5G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 5.0 V 
Step-Down
Voltage Mode
7
40
5
1
85
52
TO-220-5
  LM2575D2T-12R4G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A, 12 V 
Step-Down
Voltage Mode
7
40
12
1
85
52
D2PAK-5
 
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V 
Step-Down
Voltage Mode
7
40
1.23 to 37
3.3
5
12
15
3
85
52
D2PAK-5
TO-220-5
  LM2576TV-012G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 12 V, 52 kHz  
Step-Down
Voltage Mode
7
40
12
3
85
52
TO-220-5
  LM2576TV-ADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, Adjustable 1.23-37 V, 52 kHz  
Step-Down
Voltage Mode
7
40
1.23 to 37
3
85
52
TO-220-5
  LM2576D2TR4-3.3G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 3.3 V, 52 kHz  
Step-Down
Voltage Mode
7
40
3.3
3
85
52
D2PAK-5
  LM2576D2T-005G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 5.0 V, 52 kHz 
Step-Down
Voltage Mode
7
40
5
3
85
52
D2PAK-5
  LM2576D2T-ADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, Adjustable 1.23-37 V, 52 kHz 
Step-Down
Voltage Mode
7
40
1.23 to 37
3
85
52
D2PAK-5
  LM2576D2T-ADJR4G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, Adjustable 1.23-37 V, 52 kHz 
Step-Down
Voltage Mode
7
40
1.23 to 37
3
85
52
D2PAK-5
  LM2576T-3.3G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 3.3 V, 52 kHz  
Step-Down
Voltage Mode
7
40
3.3
3
85
52
TO-220-5
  LM2576D2TR4-5G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 5.0 V, 52 kHz  
Step-Down
Voltage Mode
7
40
5
3
85
52
D2PAK-5
  LM2576T-005G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 5.0 V, 52 kHz  
Step-Down
Voltage Mode
7
40
5
3
85
52
TO-220-5
  LM2576D2TR4-012G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 12 V, 52 kHz 
Step-Down
Voltage Mode
7
40
12
3
85
52
D2PAK-5
  LM2576TV-3.3G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 3.3 V, 52 kHz  
Step-Down
Voltage Mode
7
40
3.3
3
85
52
TO-220-5
  LM2576TV-5G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 5.0 V, 52 kHz  
Step-Down
Voltage Mode
7
40
5
3
85
52
TO-220-5
  LM2576T-ADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, Adjustable 1.23-37 V, 52 kHz  
Step-Down
Voltage Mode
7
40
1.23 to 37
3
85
52
TO-220-5
  LM2576T-012G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 12 V, 52 kHz  
Step-Down
Voltage Mode
7
40
12
3
85
52
TO-220-5
  LM2576D2T-15G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 15.0 V, 52 kHz 
Step-Down
Voltage Mode
7
40
15
3
85
52
D2PAK-5
  LM2576T-15G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 15.0 V, 52 kHz  
Step-Down
Voltage Mode
7
40
15
3
85
52
TO-220-5
  LM2576TV-015G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A, 15 V, 3.0 A, 15.0 V, 52 kHz  
Step-Down
Voltage Mode
7
40
15
3
85
52
TO-220-5
 
Pb-free
Halide free
 Active     Buck Regulator, Switching, 0.5 A 
Step-Down
Voltage Mode
4.5
40
1.23 to 37
0.5
85
150
SOIC-8
  LM2594DADJR2G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 0.5 A 
Step-Down
Voltage Mode
4.5
40
1.23 to 37
0.5
85
150
SOIC-8
 
Pb-free
Halide free
 Active     Buck Regulator, Switching, 1.0 A 
Step-Down
Voltage Mode
4.5
40
1.25 to 37
1
85
150
D2PAK-5
TO-220-5
  LM2595TADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 1.0 A 
Step-Down
Voltage Mode
4.5
40
1.25 to 37
1
85
150
TO-220-5
  LM2595DSADJR4G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 1.0 A 
Step-Down
Voltage Mode
4.5
40
1.25 to 37
1
85
150
D2PAK-5
 
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A 
Step-Down
Voltage Mode
4.5
40
1.25 to 37
3
85
150
D2PAK-5
TO-220-5
  LM2596DSADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A 
Step-Down
Voltage Mode
4.5
40
1.25 to 37
3
85
150
D2PAK-5
  LM2596DSADJR4G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A 
Step-Down
Voltage Mode
4.5
40
1.25 to 37
3
85
150
D2PAK-5
  LM2596TVADJG  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 3.0 A 
Step-Down
Voltage Mode
4.5
40
1.25 to 37
3
85
150
TO-220-5
 
Pb-free
 Active     Buck / Boost Converter, Switching 
Step-Up/Step-Down
Voltage Mode
2.9
3.1
1 - 14
0.5
93
1000
VCT-20
  LV5256GP-TE-L-E  
Pb-free
 Active     Buck / Boost Converter, Switching 
Step-Up/Step-Down
Voltage Mode
2.9
3.1
1 - 14
0.5
93
1000
VCT-20
 
Pb-free
Halide free
 Active     Step-Up DC-DC Converter, 1-Channel 
Linear
Step-Up
Voltage Mode
8
23
15
0.52
88.4
400
HSSOP-14
  LV56351HA-AH  
Pb-free
Halide free
 Active     Step-Up DC-DC Converter, 1-Channel 
Linear
Step-Up
Voltage Mode
8
23
15
0.52
88.4
400
HSSOP-14
  LV56351HA-ZH  
Pb-free
Halide free
 Active     Step-Up DC-DC Converter, 1-Channel 
Linear
Step-Up
Voltage Mode
8
23
15
0.52
88.4
400
HSSOP-14
 
Pb-free
Halide free
 Active     Step-Up DC-DC Converter, 1-Channel 
Linear
Step-Up
Voltage Mode
8
23
15
0.52
88.4
400
SSOP-20
  LV56351JA-AH  
Pb-free
Halide free
 Active     Step-Up DC-DC Converter, 1-Channel 
Linear
Step-Up
Voltage Mode
8
23
15
0.52
88.4
400
SSOP-20
  LV56351JA-ZH  
Pb-free
Halide free
 Active     Step-Up DC-DC Converter, 1-Channel 
Linear
Step-Up
Voltage Mode
8
23
15
0.52
88.4
400
SSOP-20
 
Pb-free
Halide free
 Active     DC-DC Boost Converter for BS/CS Antennas 
Linear
Step-Up
Voltage Mode
8
23
15 / 11
0.62
88.4
1000
HSSOP-14
  LV5636VH-MPB-H  
Pb-free
Halide free
 Active     DC-DC Boost Converter for BS/CS Antennas 
Linear
Step-Up
Voltage Mode
8
23
15 / 11
0.62
88.4
1000
HSSOP-14
  LV5636VH-TLM-H  
Pb-free
Halide free
 Active     DC-DC Boost Converter for BS/CS Antennas 
Linear
Step-Up
Voltage Mode
8
23
15 / 11
0.62
88.4
1000
HSSOP-14
 
Pb-free
Halide free
 Active     Buck Regulator, Switching, 1-Channel 
Step-Down
Current Mode
4.7
5.7
12, 5, 3.3
0.24
95
125
SOIC-14W / MFP-14S
  LV5768M-TLM-H  
Pb-free
Halide free
 Active     Buck Regulator, Switching, 1-Channel 
Step-Down
Current Mode
4.7
5.7
12, 5, 3.3
0.24
95
125
SOIC-14W / MFP-14S
 
Pb-free
Halide free
 Active     Step-Down Switching Regulator 
Step-Down
Current Mode
8
28
5
1
90
370
SOIC-8 N EP / SOP-8L
  LV58063MC-AH  
Pb-free
Halide free
 Active     Step-Down Switching Regulator 
Step-Down
Current Mode
8
28
5
1
90
370
SOIC-8 N EP / SOP-8L
  LV58063MCZ-AH  
Pb-free
Halide free
 Product Preview     Step-Down Switching Regulator                 
SOIC-8 N EP / SOP-8L
 
Pb-free
Halide free
 Active     Buck Converter, Switching Regulator, 1-Channel 
Step-Down
Current Mode
4.5
23
5, 3.3
3
80
370
SOIC-8
  LV5980MC-AH  
Pb-free
Halide free
 Active     Buck Converter, Switching Regulator, 1-Channel 
Step-Down
Current Mode
4.5
23
5, 3.3
3
80
370
SOIC-8
 
Pb-free
Halide free
 Active     Buck Converter, Switching Regulator, 1-Channel 
Step-Down
Current Mode
4.5
23
3.3,5.0
3
80
370
SOIC-10 NB
  LV5980MD-AH  
Pb-free
Halide free
 Active     Buck Converter, Switching Regulator, 1-Channel 
Step-Down
Current Mode
4.5
23
3.3,5.0
3
80
370
SOIC-10 NB
 
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
80
100
PDIP-8
SOIC-8
  MC33063ADR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A, TA= -40°C to 85°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
80
100
SOIC-8
  MC33063ADG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A, TA= -40°C to 85°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
80
100
SOIC-8
  MC33063AP1G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A, TA= -40°C to 85°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
80
100
PDIP-8
  MC33063AVDR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A, TA= -40°C to 125°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
80
100
SOIC-8
  MC33063AVDG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A, TA= -40°C to 125°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
80
100
SOIC-8
 
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A 
Step-Up/Step-Down
Voltage Mode
2.5
40
1.25 to 40
3.4
   
SOIC-16W
  MC33163DWG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, TA= -40°C to +85°C 
Step-Up/Step-Down
Voltage Mode
2.5
40
1.25 to 40
3.4
   
SOIC-16W
  MC33163DWR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, TA= -40°C to +85°C 
Step-Up/Step-Down
Voltage Mode
2.5
40
1.25 to 40
3.4
   
SOIC-16W
  MC34163DWG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, TA= 0°C to +70°C 
Step-Up/Step-Down
Voltage Mode
2.5
40
1.25 to 40
3.4
   
SOIC-16W
  MC34163DWR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, TA= 0°C to +70°C 
Step-Up/Step-Down
Voltage Mode
2.5
40
1.25 to 40
3.4
   
SOIC-16W
 
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.0 A 
Step-Up/Step-Down
Voltage Mode
7.5
40
1.5 to 40
3
   
D2PAK-5
TO-220-5
  MC33166TVG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.0 A, TA= -40°C to +85°C 
Step-Up/Step-Down
Voltage Mode
7.5
40
1.5 to 40
3
   
TO-220-5
  MC34166D2TR4G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.0 A, TA= 0°C to +70°C 
Step-Up/Step-Down
Voltage Mode
7.5
40
1.5 to 40
3
   
D2PAK-5
  MC33166TG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.0 A, TA= -40°C to +85°C 
Step-Up/Step-Down
Voltage Mode
7.5
40
1.5 to 40
3
   
TO-220-5
  MC34166TVG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.0 A, TA= 0°C to +70°C 
Step-Up/Step-Down
Voltage Mode
7.5
40
1.5 to 40
3
   
TO-220-5
  MC33166D2TR4G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.0 A, TA= -40°C to +85°C 
Step-Up/Step-Down
Voltage Mode
7.5
40
1.5 to 40
3
   
D2PAK-5
  MC34166THG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.0 A, TA= 0°C to +70°C 
Step-Up/Step-Down
Voltage Mode
7.5
40
1.5 to 40
3
   
TO-220-5
  MC33166D2TG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.0 A, TA= -40°C to +85°C 
Step-Up/Step-Down
Voltage Mode
7.5
40
1.5 to 40
3
   
D2PAK-5
  MC34166TG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.0 A, TA= 0°C to +70°C 
Step-Up/Step-Down
Voltage Mode
7.5
40
1.5 to 40
3
   
TO-220-5
 
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
D2PAK-5
TO-220-5
  MC33167TVG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
TO-220-5
  MC33167TG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
TO-220-5
  MC33167D2TG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
D2PAK-5
  MC33167THG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
TO-220-5
  MC33167D2TR4G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
D2PAK-5
 
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A 
Step-Down
Step-Up
Step-Up/Step-Down
Voltage Mode
3
40
1.25 to 40
1.5
 
100
PDIP-8
SOIC-8
  MC34063ADG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A, TA= 0°C to +70°C 
Step-Down
Step-Up
Step-Up/Step-Down
Voltage Mode
3
40
1.25 to 40
1.5
 
100
SOIC-8
  MC34063ADR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A, TA= 0°C to +70°C 
Step-Down
Step-Up
Step-Up/Step-Down
Voltage Mode
3
40
1.25 to 40
1.5
 
100
SOIC-8
  MC34063AP1G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 1.5 A, TA= 0°C to +70°C 
Step-Down
Step-Up
Step-Up/Step-Down
Voltage Mode
3
40
1.25 to 40
1.5
 
100
PDIP-8
 
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
D2PAK-5
TO-220-5
  MC34167D2TG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
D2PAK-5
  MC34167D2TR4G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
D2PAK-5
  MC34167TG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
TO-220-5
  MC34167TVG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 5.0 A 
Step-Down
Voltage Mode
7.5
40
5.0 to 40
5
80
72
TO-220-5
 
Pb-free
Halide free
 Active     Integrated DC-DC Converter for PoE and Telecom 
Flyback
Step-Down
Step-Up
Voltage Mode
8
200
 
0.5
85
300
Micro8™
  NCP1030DMR2G  
Pb-free
Halide free
 Active     Integrated DC-DC Converter for PoE and Telecom 
Flyback
Step-Down
Step-Up
Voltage Mode
8
200
 
0.5
85
300
Micro8™
 
Pb-free
Halide free
 Active     Integrated DC-DC Converter for PoE and Telecom 
Flyback
Step-Down
Step-Up
Voltage Mode
8
200
12
1
85
Up to 1000
DFN-8
SOIC-8
  NCP1031MNTXG  
Pb-free
Halide free
 Active     Integrated DC-DC Converter for PoE and Telecom 
Flyback
Step-Down
Step-Up
Voltage Mode
8
200
12
1
85
Up to 1000
DFN-8
  NCP1031DR2G  
Pb-free
Halide free
 Active     Integrated DC-DC Converter for PoE and Telecom 
Flyback
Step-Down
Step-Up
Voltage Mode
8
200
12
1
85
Up to 1000
SOIC-8
 
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 13 W   
Current Mode
0
57
     
250
TSSOP-20
  NCP1080DEG  
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 13 W   
Current Mode
0
57
     
250
TSSOP-20
  NCP1080DER2G  
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 13 W   
Current Mode
0
57
     
250
TSSOP-20
 
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 40 W   
Current Mode
0
57
     
250
TSSOP-20
  NCP1081DER2G  
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 40 W   
Current Mode
0
57
     
250
TSSOP-20
  NCP1081DEG  
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 40 W   
Current Mode
0
57
     
250
TSSOP-20
 
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 13 W, with Auxiliary Supply Support   
Current Mode
0
57
     
250
TSSOP-20
  NCP1082DER2G  
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 13 W, with Auxiliary Supply Support   
Current Mode
0
57
     
250
TSSOP-20
  NCP1082DEG  
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 13 W, with Auxiliary Supply Support   
Current Mode
0
57
     
250
TSSOP-20
 
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 40 W, with Auxiliary Supply Support   
Current Mode
0
57
     
250
TSSOP-20
  NCP1083DER2G  
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 40 W, with Auxiliary Supply Support   
Current Mode
0
57
     
250
TSSOP-20
  NCP1083DEG  
Pb-free
Halide free
 Active     Integrated PoE-PD and DC-DC Converter Controller, 40 W, with Auxiliary Supply Support   
Current Mode
0
57
     
250
TSSOP-20
 
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated     
36
57
       
SOIC-8
TSSOP-8
  NCP1090DG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated     
36
57
       
SOIC-8
  NCP1090DBRG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated     
36
57
       
TSSOP-8
  NCP1090DRG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated     
36
57
       
SOIC-8
  NCP1090DBG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated     
36
57
       
TSSOP-8
 
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated, with Programmable UVLO     
36
57
       
SOIC-8
TSSOP-8
  NCP1091DBRG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated, with Programmable UVLO     
36
57
       
TSSOP-8
  NCP1091DRG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated, with Programmable UVLO     
36
57
       
SOIC-8
  NCP1091DG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated, with Programmable UVLO     
36
57
       
SOIC-8
 
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated, with Vaux Support                 
SOIC-8
TSSOP-8
  NCP1092DG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated, with Vaux Support                 
SOIC-8
  NCP1092DBRG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated, with Vaux Support                 
TSSOP-8
  NCP1092DRG  
Pb-free
Halide free
 Active     Controller, PoE-PD Interface, Integrated, with Vaux Support                 
SOIC-8
 
Pb-free
Halide free
 Active     IEEE802.3at PoE-PD Interface Controller                 
DFN-10
  NCP1093MNRG  
Pb-free
Halide free
 Active     IEEE802.3at PoE-PD Interface Controller                 
DFN-10
 
Pb-free
Halide free
 Active     IEEE802.3at PoE-PD Interface Controller                 
DFN-10
  NCP1094MNRG  
Pb-free
Halide free
 Active     IEEE802.3at PoE-PD Interface Controller                 
DFN-10
  NCP1094MNG  
Pb-free
Halide free
 Active     IEEE802.3at PoE-PD Interface Controller                 
DFN-10
 
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz 
Step-Up
Voltage Mode
0.8
5.5
1.9
2.2
2.5
2.7
3
3.3
3.8
4.5
5
Up to 0.1
88
180
TSOP-5 / SOT-23-5
  NCP1400ASN50T1G  
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz, 5.0 V 
Step-Up
Voltage Mode
0.8
5.5
5
Up to 0.1
88
180
TSOP-5 / SOT-23-5
  NCP1400ASN25T1G  
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz, 2.5 V 
Step-Up
Voltage Mode
0.8
5.5
2.5
Up to 0.1
88
180
TSOP-5 / SOT-23-5
  NCP1400ASN22T1G  
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz, 2.2 V 
Step-Up
Voltage Mode
0.8
5.5
2.2
Up to 0.1
88
180
TSOP-5 / SOT-23-5
  NCP1400ASN19T1G  
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz, 1.9 V 
Step-Up
Voltage Mode
0.8
5.5
1.9
Up to 0.1
88
180
TSOP-5 / SOT-23-5
  NCP1400ASN38T1G  
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz, 3.8 V 
Step-Up
Voltage Mode
0.8
5.5
3.8
Up to 0.1
88
180
TSOP-5 / SOT-23-5
  NCP1400ASN45T1G  
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz, 4.5 V 
Step-Up
Voltage Mode
0.8
5.5
4.5
Up to 0.1
88
180
TSOP-5 / SOT-23-5
  NCP1400ASN30T1G  
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz, 3.0 V 
Step-Up
Voltage Mode
0.8
5.5
3
Up to 0.1
88
180
TSOP-5 / SOT-23-5
  NCP1400ASN27T1G  
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz, 2.7 V 
Step-Up
Voltage Mode
0.8
5.5
2.7
Up to 0.1
88
180
TSOP-5 / SOT-23-5
  NCP1400ASN33T1G  
Pb-free
Halide free
 Active     Boost Converter, Fixed Frequency, PWM, Micropower, 100 mA, 180 kHz, 3.3 V 
Step-Up
Voltage Mode
0.8
5.5
3.3
Up to 0.1
88
180
TSOP-5 / SOT-23-5
 
Pb-free
Halide free
 Active     Boost Converter, PFM, Micropower, 200 mA 
Step-Up
Voltage Mode
0.8
5.5
1.9
2.7
3
3.3
4
5
Up to 0.2
85
Up to 200
TSOP-5 / SOT-23-5
  NCP1402SN50T1G  
Pb-free
Halide free
 Active     Boost Converter, PFM, Micropower, 200 mA, 5.0 V 
Step-Up
Voltage Mode
0.8
5.5
5
Up to 0.2
85
Up to 200
TSOP-5 / SOT-23-5
  NCP1402SN33T1G  
Pb-free
Halide free
 Active     Boost Converter, PFM, Micropower, 200 mA, 3.3 V 
Step-Up
Voltage Mode
0.8
5.5
3.3
Up to 0.2
85
Up to 200
TSOP-5 / SOT-23-5
  NCP1402SN30T1G  
Pb-free
Halide free
 Active     Boost Converter, PFM, Micropower, 200 mA, 3.0 V 
Step-Up
Voltage Mode
0.8
5.5
3
Up to 0.2
85
Up to 200
TSOP-5 / SOT-23-5
  NCP1402SN19T1G  
Pb-free
Halide free
 Active     Boost Converter, PFM, Micropower, 200 mA, 1.9 V 
Step-Up
Voltage Mode
0.8
5.5
1.9
Up to 0.2
85
Up to 200
TSOP-5 / SOT-23-5
  NCP1402SN27T1G  
Pb-free
Halide free
 Active     Boost Converter, PFM, Micropower, 200 mA, 2.7 V 
Step-Up
Voltage Mode
0.8
5.5
2.7
Up to 0.2
85
Up to 200
TSOP-5 / SOT-23-5
  NCP1402SN40T1G  
Pb-free
Halide free
 Active     Boost Converter, PFM, Micropower, 200 mA, 4.0 V 
Step-Up
Voltage Mode
0.8
5.5
4
Up to 0.2
85
Up to 200
TSOP-5 / SOT-23-5
 
Pb-free
Halide free
 Active     Boost Converter, PFM, DC-DC, 15 V, 50 mA 
Step-Up
 
1.2
5.5
Up to 15
0.05
72
 
TSOP-5 / SOT-23-5
  NCP1403SNT1G  
Pb-free
Halide free
 Active     Boost Converter, PFM, DC-DC, 15 V, 50 mA 
Step-Up
 
1.2
5.5
Up to 15
0.05
72
 
TSOP-5 / SOT-23-5
 
Pb-free
Halide free
 Active     Boost Converter, PFM, DC-DC, 25 V, 25 mA 
Step-Up
Current Mode
1.4
5.5
Up to 25
0.025
85
Up to 1000
TSOP-5 / SOT-23-5
  NCP1406SNT1G  
Pb-free
Halide free
 Active     Boost Converter, PFM, DC-DC, 25 V, 25 mA 
Step-Up
Current Mode
1.4
5.5
Up to 25
0.025
85
Up to 1000
TSOP-5 / SOT-23-5
 
Pb-free
Halide free
 Active     Boost Converter, Sync-Rect, PFM, DC-DC, 600 mA, with True-Cutoff and Ring-Killer 
Step-Up
Current/Voltage Mode
1
5.5
1.5 to 5.0
0.6
Up to 94
Up to 1200
Micro8™
  NCP1421DMR2G  
Pb-free
Halide free
 Active     Boost Converter, Sync-Rect, PFM, DC-DC, 600 mA, with True-Cutoff and Ring-Killer 
Step-Up
Current/Voltage Mode
1
5.5
1.5 to 5.0
0.6
Up to 94
Up to 1200
Micro8™
 
Pb-free
Halide free
 Active     Boost Converter, Sync-Rect, PFM, DC-DC, 800 mA, with True-Cutoff and Ring-Killer 
Step-Up
Current/Voltage Mode
1
5.5
1.5 to 5.0
0.8
Up to 94
Up to 1200
DFN-10
  NCP1422MNR2G  
Pb-free
Halide free
 Active     Boost Converter, Sync-Rect, PFM, DC-DC, 800 mA, with True-Cutoff and Ring-Killer 
Step-Up
Current/Voltage Mode
1
5.5
1.5 to 5.0
0.8
Up to 94
Up to 1200
DFN-10
 
Pb-free
Halide free
 Active     Boost Converter, Sync-Rect, PFM, DC-DC, 400 mA, with True-Cutoff and Ring-Killer 
Step-Up
Current/Voltage Mode
0.8
6
1.8 to 3.3
0.4
92
Up to 600
Micro10
  NCP1423DMR2G  
Pb-free
Halide free
 Active     Boost Converter, Sync-Rect, PFM, DC-DC, 400 mA, with True-Cutoff and Ring-Killer 
Step-Up
Current/Voltage Mode
0.8
6
1.8 to 3.3
0.4
92
Up to 600
Micro10
 
Pb-free
Halide free
 Active     Boost Controller, PWM, 1.0 A, 180 kHz, with Enable 
Step-Up
 
0.6
5.5
1.9
2.7
3
3.3
5
1
88
 
TSOP-5 / SOT-23-5
  NCP1450ASN33T1G  
Pb-free
Halide free
 Active     Boost Controller, PWM, 1.0 A, 180 kHz, with Enable, 3.3 V 
Step-Up
 
0.6
5.5
3.3
1
88
 
TSOP-5 / SOT-23-5
  NCP1450ASN30T1G  
Pb-free
Halide free
 Active     Boost Controller, PWM, 1.0 A, 180 kHz, with Enable, 3.0 V 
Step-Up
 
0.6
5.5
3
1
88
 
TSOP-5 / SOT-23-5
  NCP1450ASN50T1G  
Pb-free
Halide free
 Active     Boost Controller, PWM, 1.0 A, 180 kHz, with Enable, 5.0 V 
Step-Up
 
0.6
5.5
5
1
88
 
TSOP-5 / SOT-23-5
  NCP1450ASN19T1G  
Pb-free
Halide free
 Active     Boost Controller, PWM, 1.0 A, 180 kHz, with Enable, 1.9 V 
Step-Up
 
0.6
5.5
1.9
1
88
 
TSOP-5 / SOT-23-5
  NCP1450ASN27T1G  
Pb-free
Halide free
 Active     Boost Controller, PWM, 1.0 A, 180 kHz, with Enable, 2.7 V 
Step-Up
 
0.6
5.5
2.7
1
88
 
TSOP-5 / SOT-23-5
 
Pb-free
Halide free
 Active     Buck Converter, DC-DC, 1.5 MHz, 600 mA 
Step-Down
Current Mode
2.7
5.5
0.9 to 3.3
0.6
96
1500
TSOP-5 / SOT-23-5
  NCP1521BSNT1G  
Pb-free
Halide free
 Active     Buck Converter, DC-DC, 1.5 MHz, 600 mA 
Step-Down
Current Mode
2.7
5.5
0.9 to 3.3
0.6
96
1500
TSOP-5 / SOT-23-5
 
Pb-free
Halide free
 Active     Buck Converter, DC-DC, 3 MHz, 600 mA 
Step-Down
Voltage Mode
2.7
5.5
0.9 to 3.3
0.6
95
3000
TSOP-5 / SOT-23-5
UDFN-6
  NCP1522BSNT1G  
Pb-free
Halide free
 Active     Buck Converter, DC-DC, 3 MHz, 600 mA 
Step-Down
Voltage Mode
2.7
5.5
0.9 to 3.3
0.6
95
3000
TSOP-5 / SOT-23-5
  NCP1522BMUTBG  
Pb-free
Halide free
 Active     Buck Converter, DC-DC, 3 MHz, 600 mA 
Step-Down
Voltage Mode
2.7
5.5
0.9 to 3.3
0.6
95
3000
UDFN-6
 
Pb-free
Halide free
 Active     Buck Converter, DC-DC, High Efficiency, Adjustable Output Voltage, 3 MHz, 600 mA 
Step-Down
Voltage Mode
2.7
5.5
0.9 to 3.3
0.6
93
3000
Flip-Chip-8
  NCP1523BFCT2G  
Pb-free
Halide free
 Active     Buck Converter, DC-DC, High Efficiency, Adjustable Output Voltage, 3 MHz, 600 mA, 3 MHz, 600 mA, High-Efficiency, Adjustable Output Voltage Step-Down Converter 
Step-Down
Voltage Mode
2.7
5.5
0.9 to 3.3
0.6
93
3000
Flip-Chip-8
 
Pb-free
Halide free
 Active     Buck Converter, DC-DC, High Efficiency, Adjustable Output Voltage, Low Ripple, 1.7 MHz, 1 A 
Step-Down
Current Mode
2.7
5.5
0.9 to 3.9
1.2
1
86
96
1700
TSOP-5 / SOT-23-5
UDFN-6
  NCP1529ASNT1G  
Pb-free
Halide free
 Active     Buck Converter, DC-DC, High Efficiency, Adjustable Output Voltage, Low Ripple, 1.7 MHz, 1 A 
Step-Down
Current Mode
2.7
5.5
0.9 to 3.9
1
96
1700
TSOP-5 / SOT-23-5
  NCP1529MUTBG  
Pb-free
Halide free
 Active     Buck Converter, DC-DC, High Efficiency, Adjustable Output Voltage, Low Ripple, 1.7 MHz, 1 A 
Step-Down
Current Mode
2.7
5.5
0.9 to 3.9
1
96
1700
UDFN-6
  NCP1529MU12TBG  
Pb-free
Halide free
 Active     Buck Converter, DC-DC, High Efficiency, Adjustable Output Voltage, Low Ripple, 1.7 MHz, 1 A 
Step-Down
Current Mode
2.7
5.5
1.2
1
86
1700
UDFN-6
 
Pb-free
Halide free
 Active     Buck Converter, DC-DC, Dual, Low Iq, High Efficiency, 2.25 MHz, 1.6 A 
Step-Down
Current Mode
2.7
5.5
0.9 to 3.3
1.6
97
2250
UDFN-10
  NCP1532MUAATXG  
Pb-free
Halide free
 Active     Buck Converter, DC-DC, Dual, Low Iq, High Efficiency, 2.25 MHz, 1.6 A 
Step-Down
Current Mode
2.7
5.5
0.9 to 3.3
1.6
97
2250
UDFN-10
 
Pb-free
Halide free
 Active     1.5 A, 340 kHz, Low Voltage Buck Regulator with Synchronization Capability 
Step-Down
V2
4
40
1.5 to 24
1.5
82
Up to 700
DFN-18
SOIC-8
  NCP1547MNR2G  
Pb-free
Halide free
 Active     1.5 A, 340 kHz, Low Voltage Buck Regulator with Synchronization Capability 
Step-Down
V2
4
40
1.5 to 24
1.5
82
Up to 700
DFN-18
  NCP1547DR2G  
Pb-free
Halide free
 Active     1.5 A, 340 kHz, Low Voltage Buck Regulator with Synchronization Capability 
Step-Down
V2
4
40
1.5 to 24
1.5
82
Up to 700
SOIC-8
 
Pb-free
Halide free
 Active     Synchronous Buck Regulator, PWM, 6.0 A, with Integrated FETs 
Step-Down
Voltage Mode
3
6
0.891 to 5.4
6
95
Up to 700
TSSOP-28 EP
  NCP1592PAR2G  
Pb-free
Halide free
 Active     Synchronous Buck Regulator, PWM, 6.0 A, with Integrated FETs 
Step-Down
Voltage Mode
3
6
0.891 to 5.4
6
95
Up to 700
TSSOP-28 EP
 
Pb-free
Halide free
 Active     Synchronous Buck Regulator, 1 MHz, 1.5 A 
Step-Down
Current Mode
4
5.5
0.8 to 4.95
1.5
95
Up to 1200
DFN-6
  NCP1595AMNR2G  
Pb-free
Halide free
 Active     Synchronous Buck Regulator, 1 MHz, 1.5 A 
Step-Down
Current Mode
4
5.5
0.8 to 4.95
1.5
95
Up to 1200
DFN-6
  NCP1595MNR2G  
Pb-free
Halide free
 Active     Synchronous Buck Regulator, 1 MHz, 1.5 A 
Step-Down
Current Mode
4
5.5
0.8 to 4.95
1.5
95
Up to 1200
DFN-6
  NCP1595AMNTWG  
Pb-free
Halide free
 Active     Synchronous Buck Regulator, 1 MHz, 1.5 A 
Step-Down
Current Mode
4
5.5
0.8 to 4.95
1.5
95
Up to 1200
DFN-6
 
Pb-free
 Active     Synchronous Buck Converter, 1 MHz, 2.0 A 
Step-Down
Voltage Mode
4
5.5
 
2
 
1000
DFN-6
  NCP1597AMNTWG  
Pb-free
 Active     Synchronous Buck Converter, 1 MHz, 2.0 A 
Step-Down
Voltage Mode
4
5.5
 
2
 
1000
DFN-6
 
Pb-free
Halide free
 Active     Synchronous Buck Converter, 1 MHz, 2.0 A 
Step-Down
Voltage Mode
4
5.5
0.8 to 4.95
2
90
1000
QFN-10
  NCP1597BMNTWG  
Pb-free
Halide free
 Active     Synchronous Buck Converter, 1 MHz, 2.0 A 
Step-Down
Voltage Mode
4
5.5
0.8 to 4.95
2
90
1000
QFN-10
 
Pb-free
 Active     Synchronous Buck Converter, 1 MHz, 3.0 A 
Step-Down
Voltage Mode
3
5.5
 
3
 
1000
DFN-6
  NCP1599MNTWG  
Pb-free
 Active     Synchronous Buck Converter, 1 MHz, 3.0 A 
Step-Down
Voltage Mode
3
5.5
 
3
 
1000
DFN-6
 
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
DFN-8
SOIC-8
  NCP3063DR2G  
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, TJ= 0°C to +70°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
SOIC-8
  NCP3063BDR2G  
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, TJ= -40°C to +125°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
SOIC-8
  NCP3063BMNTXG  
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, TJ= -40°C to +125°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
DFN-8
  NCP3063MNTXG  
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, TJ= 0°C to +70°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
DFN-8
 
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, with On / Off Function 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
DFN-8
SOIC-8
  NCP3064MNTXG  
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, with On / Off Function, TJ= 0°C to +70°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
DFN-8
  NCP3064BMNTXG  
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, with On / Off Function, TJ= -40°C to +125°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
DFN-8
  NCP3064DR2G  
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, with On / Off Function, TJ= 0°C to +70°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
SOIC-8
  NCP3064BDR2G  
Pb-free
Halide free
 Active     Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, with On / Off Function, TJ= -40°C to +125°C 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
SOIC-8
 
Pb-free
Halide free
AEC Qualified
PPAP Capable
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
250
DFN-8
SOIC-8
  NCP3065MNTXG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
250
DFN-8
  NCP3065DR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
250
SOIC-8
  NCV3065MNTXG  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs, Automotive 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
250
DFN-8
  NCV3065DR2G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs, Automotive 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
250
SOIC-8
 
Pb-free
Halide free
AEC Qualified
PPAP Capable
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs with Enable 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
250
Up to 300
DFN-8
SOIC-8
  NCP3066DR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs with Enable 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
250
SOIC-8
  NCP3066MNTXG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs with Enable 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
250
DFN-8
  NCV3066MNTXG  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs with Enable 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
Up to 300
DFN-8
  NCV3066DR2G  
AEC Qualified
PPAP Capable
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, Constant Current, 1.5 A, for HB-LEDs with Enable 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
Up to 300
SOIC-8
 
Pb-free
Halide free
 Active     Synchronous Buck Regulator, PWM, 6.0 A 
Step-Down
Voltage Mode
2.7
5.5
13.2
18
0.8 to 5.0
6
90
275
QFN-40
  NCP3101CMNTXG  
Pb-free
Halide free
 Active     Synchronous Buck Regulator, PWM, 6.0 A, with Error Amp and Soft-Start Function 
Step-Down
Voltage Mode
2.7
13.2
18
5.5
0.8 to 5.0
6
90
275
QFN-40
 
Pb-free
Halide free
 Active     Non-Synchronous Buck Regulator, Dual, PWM, 3.0 A (200-750 kHz) 
Step-Down
Voltage Mode
4.5
15
0.8 to 5.0
3
80
Up to 1000
QFN-32
  NCP3121MNTXG  
Pb-free
Halide free
 Active     Non-Synchronous Buck Regulator, Dual, PWM, 3.0 A (200-750 kHz) 
Step-Down
Voltage Mode
4.5
15
0.8 to 5.0
3
80
Up to 1000
QFN-32
 
Pb-free
Halide free
 Active     Non-Synchronous Buck Regulator, Dual, PWM, 3.0 A (200-2200 kHz) 
Step-Down
Voltage Mode
4.5
15
0.8 to 5.0
3
80
Up to 2200
QFN-32
  NCP3123MNTXG  
Pb-free
Halide free
 Active     Non-Synchronous Buck Regulator, Dual, PWM, 3.0 A (200-2200 kHz) 
Step-Down
Voltage Mode
4.5
15
0.8 to 5.0
3
80
Up to 2200
QFN-32
 
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, 300 kHz 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
2.5
40
1.25 to 40
3
85
Up to 300
DFN-18
SOIC-16W EP
  NCP3163BPWG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, 300 kHz 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
2.5
40
1.25 to 40
3
85
Up to 300
SOIC-16W EP
  NCP3163PWG  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, 300 kHz 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
2.5
40
1.25 to 40
3
85
Up to 300
SOIC-16W EP
  NCP3163BPWR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, 300 kHz 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
2.5
40
1.25 to 40
3
85
Up to 300
SOIC-16W EP
  NCP3163PWR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, 300 kHz 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
2.5
40
1.25 to 40
3
85
Up to 300
SOIC-16W EP
  NCP3163BMNR2G  
Pb-free
Halide free
 Active     Buck / Boost / Inverting Regulator, Switching, 3.4 A, 300 kHz 
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
2.5
40
1.25 to 40
3
85
Up to 300
DFN-18
 
Pb-free
Halide free
 Active     Buck Regulator, Switching, PWM, 3.0 A 
Step-Down
Current Mode
4.5
13.2
18
1.25 to 5.0
3
92
500
1000
SOIC-8
  NCP3170BDR2G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, PWM, 3.0 A 
Step-Down
Current Mode
4.5
13.2
18
1.25 to 5.0
3
92
1000
SOIC-8
  NCP3170ADR2G  
Pb-free
Halide free
 Active     Buck Regulator, Switching, PWM, 3.0 A 
Step-Down
Current Mode
4.5
13.2
18
1.25 to 5.0
3
92
500
SOIC-8
 
Pb-free
Halide free
 Active     High Current Synchronous Buck Converter 
Step-Down
Voltage Mode
4.5
18
1.5
20
90
500
QFN-40
  NCP3231MNTXG  
Pb-free
Halide free
 Active     High Current Synchronous Buck Converter, High Current Synchronous Buck Converter 
Step-Down
Voltage Mode
4.5
18
1.5
20
90
500
QFN-40
 
Pb-free
Halide free
 Active     LED Driver, Boost, Compact Backlight 
Step-Up
Current Mode
2.7
5.5
22
0.05
90
1200
TSOP-5 / SOT-23-5
  NCP5005SNT1G  
Pb-free
Halide free
 Active     LED Driver, Boost, Compact Backlight 
Step-Up
Current Mode
2.7
5.5
22
0.05
90
1200
TSOP-5 / SOT-23-5
 
Pb-free
Halide free
 Active     LED Driver, Boost, Compact Backlight 
Step-Up
Current Mode
2.7
5.5
22
0.05
Up to 90
1200
TSOP-5 / SOT-23-5
  NCP5006SNT1G  
Pb-free
Halide free
 Active     LED Driver, Boost, Compact Backlight 
Step-Up
Current Mode
2.7
5.5
22
0.05
Up to 90
1200
TSOP-5 / SOT-23-5
 
Pb-free
Halide free
 Active     LED Driver, Boost, Compact Backlight 
Step-Up
Current Mode
2.7
5.5
22
0.05
90
1200
TSOP-5 / SOT-23-5
  NCP5007SNT1G  
Pb-free
Halide free
 Active     LED Driver, Boost, Compact Backlight 
Step-Up
Current Mode
2.7
5.5
22
0.05
90
1200
TSOP-5 / SOT-23-5
 
Pb-free
Halide free
 Active     Synchronous Buck Regulator, Integrated, 2.0 A, 1.0 MHz, with Light Load Efficiency 
Step-Down
 
4.5
13.2
 
2
 
Up to 1000
QFN-16
  NCP5252MNTXG  
Pb-free
Halide free
 Active     Synchronous Buck Regulator, Integrated, 2.0 A, 1.0 MHz, with Light Load Efficiency 
Step-Down
 
4.5
13.2
 
2
 
Up to 1000
QFN-16
 
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