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NCP551: Linear Voltage Regulator, LDO, Low Iq, 150 mA

Overview
Specifications
Datasheet: Linear Voltage Regulator, LDO, CMOS Low Iq, 150 mA
Rev. 19 (103kB)
Product Overview
»View Reliability Data
»View Material Composition
»Product Change Notification (6)
The NCP551 series of fixed output low dropout (LDO) linear voltage regulators are designed for applications which require low quiescent current. The NCP551 series features an ultra-low quiescent current of 4.0 µA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits.

The NCP551 has been designed to be used with low cost ceramic capacitors and requires a minimum output capacitor of 0.1 µF. The device is housed in the micro miniature TSOP-5 surface mount package. Standard voltage versions are 1.4, 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, and 5.0 V. Other voltages are available in 100 mV steps.
Features
 
  • Low quiescent current of 4.0 µA typical
  • Maximum Operating Voltage of 12 V
  • Low Output Voltage Option
  • High Accuracy Output Voltage of 2.0%
  • Industrial Temperature Range of –40° C to 85° C
Applications   End Products
  • Battery Powered Instruments
  • Hand–Held Instruments
  • Communication Equipment
  • Consumer
 
  • Camcorders and Cameras
Technical Documentation & Design Resources
Collateral Brochures (1) Package Drawings (1)
Data Sheets (1)  
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
NCP551SN15T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 1.5 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN18T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 1.8 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN25T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 2.5 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN27T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 2.7 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN28T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 2.8 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN29T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 2.9 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN30T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 3.0 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN31T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 3.1 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN32T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 3.2 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN33T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 3.3 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
NCP551SN50T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 5.0 V TSOP-5 / SOT-23-5 483 1 Tape and Reel 3000 $0.24
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) : 13 to 16
Arrow   (Sat Dec 03 23:06:01 MST 2016) : 95
Mouser   (2016-12-01) : >1K
PandS   (2016-12-01) : <1K
Market Leadtime (weeks) : 17 to 20
Digikey   (2016-12-01) : >1K
Mouser   (2016-12-01) : >1K
PandS   (2016-12-01) : >1K
Market Leadtime (weeks) : Contact Factory
Digikey   (2016-12-01) : >1K
Mouser   (2016-12-01) : >1K
PandS   (2016-12-01) : <100
Market Leadtime (weeks) : 2 to 4
Arrow   (Sat Dec 03 23:06:01 MST 2016) : 97
Mouser   (2016-12-01) : >1K
ON Semiconductor   (2016-11-30) : 30,000
PandS   (2016-12-01) : >1K
Market Leadtime (weeks) : 2 to 4
Mouser   (2016-12-01) : <1K
PandS   (2016-12-01) : >1K
Market Leadtime (weeks) : 13 to 16
Arrow   (Sat Dec 03 23:06:01 MST 2016) : 94
Mouser   (2016-12-01) : >1K
Market Leadtime (weeks) : Contact Factory
FutureElectronics   (2016-12-01) : >10K
Market Leadtime (weeks) : 13 to 16
Arrow   (Sat Dec 03 23:06:02 MST 2016) : 91
Mouser   (2016-12-01) : <1K
Market Leadtime (weeks) : 13 to 16
Arrow   (Sat Dec 03 23:06:02 MST 2016) : 92
Mouser   (2016-12-01) : >1K
Market Leadtime (weeks) : 13 to 16
Arrow   (Sat Dec 03 23:06:02 MST 2016) : 917
PandS   (2016-12-01) : >10K
Market Leadtime (weeks) : 17 to 20
Digikey   (2016-12-01) : <1K
PandS   (2016-12-01) : >1K
Datasheet: Linear Voltage Regulator, LDO, CMOS Low Iq, 150 mA
Rev. 19 (103kB)
Product Overview
»View Reliability Data
»View Material Composition
»Product Change Notification (6)

Product Compliance Status Description Output Polarity VO (V) IO Typ (A) VI Max (V) VDO Typ (V) Iq Typ (mA) PSRR (dB) Noise (µVrms) Package Type
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 1.5 V 
Single
Positive
1.5
0.15
12
0.13
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 1.8 V 
Single
Positive
1.8
0.15
12
0.13
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 2.5 V 
Single
Positive
2.5
0.15
12
0.13
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 2.7 V 
Single
Positive
2.7
0.15
12
0.04
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 2.8 V 
Single
Positive
2.8
0.15
12
0.04
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 2.9 V 
Single
Positive
2.9
0.15
12
0.04
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 3.0 V 
Single
Positive
3
0.15
12
0.04
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 3.1 V 
Single
Positive
3.1
0.15
12
0.04
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 3.2 V 
Single
Positive
3.2
0.15
12
0.04
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 3.3 V 
Single
Positive
3.3
0.15
12
0.04
     
TSOP-5 / SOT-23-5
Pb-free
Halide free
 Active     Linear Voltage Regulator, LDO, Low Iq, 150 mA, Vout: 5.0 V 
Single
Positive
5
0.15
12
0.04
     
TSOP-5 / SOT-23-5
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