NCV6323F: Automotive, Buck converter, Synchronous, PWM, Fixed Output Voltage DC to DC converter, up to 1.6 A DC, Wettable flank DFN8, 2x2 mm (0.8 mm thickness), 0.5 mm pitch package

Datasheet: 3 MHz, 1.6 A, PWM Synchronous Buck Converter
Rev. 2 (8304kB)
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NCV6323F is a synchronous Buck converter optimized to supply different sub-systems from a pre-regulator supply rail in the 2.8 V to 5.5 V range. The device is able to deliver up to 1.6 A DC (85 ºC ambient temperature) on a fixed output voltage. Operation with 3 MHz switching frequency allows employing small size inductor and capacitors. Technology and internal structure allows the IC to operate from a wide input voltage range. Synchronous rectification offers improved system efficiency and integrated feedback network allows very simple and straightforward implementation to power supply designers with only a few components to select.

The NCV6323F is housed in in a space saving Wettable flank DFN8, 2x2 mm (0.8 mm thickness), 0.5 mm pitch package
Features   Benefits
     
  • 2.8 V to 5.5 V Input voltage
 
  • Wide input voltage range
  • Fixed Output Voltage
 
  • Saves the external Feed Back Network --> Very simple design
  • Up to 1.6 A DC output current
 
  • Sized for last generation microcontroller supply
  • 3 MHz Switching Frequency
 
  • Allows small 1 uH / 10 uF output filter --> Saves space
  • Synchronous Rectification
 
  • Improves efficiency
  • Soft Start / Over Current
 
  • Avoids inrush current / Robust to short circuit at the output
  • WDFNW8, 2x2 mm, 0.5 mm pitch package
 
  • Ultra small size solution
  • AEC-Q100 Qualified and PPAP Capable
 
  • Automotive industry compatible
Applications   End Products
  • Advanced Driver-Assistance System (ADAS)
  • Front Camera, Rear View Camera
  • Surround View
  • Blind-Spot Monitoring
  • Automotive Telematics, Clusters
  • Automotive space-optimized systems
  • Point Of Load
 
  • Front Camera, Rear View Camera
  • Surround View Camera
  • Blind-Spot Monitoring
  • Automotive Telematics, Clusters
  • Automotive space-optimized systems
  • Point Of Load
Availability & Samples
Specifications
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCV6323FELMTW10TBG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV6323F, 1.0 V Fixed output voltage WDFNW-8 511CL 1 260 Tape and Reel 3000 $0.4415
NCV6323FELMTW11TBG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV6323F, 1.1 V Fixed output voltage WDFNW-8 511CL 1 260 Tape and Reel 3000 $0.4271
NCV6323FELMTW12TBG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV6323F, 1.2 V Fixed output voltage WDFNW-8 511CL 1 260 Tape and Reel 3000 $0.4415
NCV6323FELMTW18TBG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV6323F, 1.8 V Fixed output voltage WDFNW-8 511CL 1 260 Tape and Reel 3000 $0.44
NCV6323FELMTW33TBG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV6323F, 3.3 V Fixed output voltage WDFNW-8 511CL 1 260 Tape and Reel 3000 $0.4415
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 3,000
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Topology
Control Mode
VCC Min (V)
VCC Max (V)
VO Typ (V)
IO Typ (A)
Efficiency (%)
fSW Typ (kHz)
Package Type
NCV6323FELMTW10TBG  
 $0.4415 
Pb
A
H
P
 Active   
Step-Down
Voltage Mode
2.8
5.5
1
1.2
88 %
3000
WDFNW-8
NCV6323FELMTW11TBG  
 $0.4271 
Pb
A
H
P
 Active   
Step-Down
Voltage Mode
2.8
5.5
1.1
1.2
89
3000
WDFNW-8
NCV6323FELMTW12TBG  
 $0.4415 
Pb
A
H
P
 Active   
Step-Down
Voltage Mode
2.8
5.5
1.2
1.2
90 %
3000
WDFNW-8
NCV6323FELMTW18TBG  
 $0.44 
Pb
A
H
P
 Active   
Step-Down
Voltage Mode
2.8
5.5
1.8
1.2
93 %
3000
WDFNW-8
NCV6323FELMTW33TBG  
 $0.4415 
Pb
A
H
P
 Active   
Step-Down
Voltage Mode
2.8
5.5
3.3
1.2
94 %
3000
WDFNW-8
Case Outlines
511CL   
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