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NCP134: LDO Regulator, 500 mA, Ultra-Low Dropout, with Bias Rail

Datasheet: 500 mA, Very Low Dropout, Bias Rail CMOS Voltage Regulator
Rev. 7 (407kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
NCP134 is a 500 mA LDO equipped with NMOS pass transistor and a separate bias supply voltage (VBIAS). The device provides very stable, accurate output voltage with low noise suitable for space constrained, noise sensitive applications. In order to optimize performance for battery operated portable applications, the NCP134 features low IQ consumption. The XDFN4 1.2 mm x 1.2 mm package is optimized for use in space constrained applications.

Similar Products:

NCP13x Series NCP130 NCP133 NCP134 NCP135 NCP137 NCP139
Output Current (A) 0.3 0.5 0.5 0.5 0.7 1
PSRR f=1 kHz (dB) 70 70 70 73 60 60
Dropout Voltage (V) 0.060 0.090 0.090 0.053 0.060 0.060
Features   Benefits
     
  • Ultra-Low Dropout of Typ. 140mV
 
  • Allows to save power and operates with very low Vin-Vout voltage.
  • Fixed Output Voltage options from 0.8V to 2.1V
 
  • Excellent choice for low voltage Vcore applications
  • 140 mV typical dropout at the full 500 mA load.
 
  • minimizes the power loss across the regulator
  • Guaranteed Output Current from 0mA to 500mA
 
  • Very good choice for high current applications
  • 0.5% Typical Output Voltage Accuracy
 
  • Perfect fit for POL applications
  • Output Current in Excess of 500mA
   
  • Output Active Discharge option available
   
Applications   End Products
  • Battery - powered and Portable Equipment
 
  • Smartphones, Tablets
  • Cameras, DVRs, Camcorders
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (1)
Availability & Samples
Specifications
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCP134AMX080TCG Lifetime
Pb-free
Halide free
NCP134, 0.8V Output Active Discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.1599
NCP134AMX090TCG Lifetime
Pb-free
Halide free
NCP134, 0.9V Output Active Discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.1599
NCP134AMX100TCG Lifetime
Pb-free
Halide free
NCP134, 1.0V Output Active Discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.1599
NCP134AMX105TCG Active
Pb-free
Halide free
NCP134, 1.05V Output Active Discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.1599
NCP134AMX110TCG Active
Pb-free
Halide free
NCP134, 1.1V Output Active Discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.1599
NCP134AMX120TCG Active
Pb-free
Halide free
NCP134, 1.2V Output Active Discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.1599
NCP134AMX135TCG Active
Pb-free
Halide free
NCP134, 1.35V Output Active Discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.1599
NCP134AMX150TCG Lifetime
Pb-free
Halide free
NCP134, 1.5V Output Active Discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.1599
NCP134AMX180TCG Active
Pb-free
Halide free
NCP134, 1.8V Output Active Discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.1599
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 168,000
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 300,000
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 1,146,000
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 852,000
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 12,000
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 102,000
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K

Product
Description
Pricing ($/Unit)
Compliance
Status
Output
Polarity
VO (V)
IO Typ (A)
VI Min (V)
VI Max (V)
VDO Typ (V)
Iq Typ (mA)
PSRR (dB)
Noise (µVrms)
Enable
PowerGood
Application
Package Type
NCP134AMX105TCG  
 $0.1599 
Pb
H
 Active   
Single
Positive
1.05
0.5
1.05
5.5
0.14
0.08
80
40
Yes
No
Consumer
XDFN-4
NCP134AMX110TCG  
 $0.1599 
Pb
H
 Active   
Single
Positive
1.1
0.5
1.1
5.5
0.14
0.08
80
40
Yes
No
Consumer
XDFN-4
NCP134AMX120TCG  
 $0.1599 
Pb
H
 Active   
Single
Positive
1.2
0.5
1.2
5.5
0.14
0.08
80
40
Yes
No
Consumer
XDFN-4
NCP134AMX135TCG  
 $0.1599 
Pb
H
 Active   
Single
Positive
1.35
0.5
1.35
5.5
0.14
0.08
80
40
Yes
No
Consumer
XDFN-4
NCP134AMX180TCG  
 $0.1599 
Pb
H
 Active   
Single
Positive
1.8
0.5
1.8
5.5
0.14
0.08
80
40
Yes
No
Consumer
XDFN-4
Case Outlines
711BC   
Previously Viewed Products
Clear List

New Products

NCV8730  150 mA LDO Regulator

  • Low quiescent current of 1 µA typical, and shutdown current of 100 nA typical
  • Wide operating input voltage range of 2.7 to 38 V
  • Low dropout of 290 mV typical @ 150 mA, 3.3 V

NCV8187  1.2 A LDO Regulator

  • Low Iq of 30 µA typical over full temperature range
  • High PSRR of 85 dB at 1 kHz for power stability
  • Low noise of 9 µV(RMS)

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