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NCP4641: Linear Voltage Regulator, LDO, Wide Input Range, 150 mA

Datasheet: Linear Voltage Regulator, LDO, Wide Input Range, 150 mA
Rev. 1 (334kB)
Product Overview
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»View Material Composition
» Product Change Notification
The NCP4641 is a 150mA CMOS Voltage Regulator with a wide input voltage range of 4V to 36V and a maximum input tolerance up to 50V. The device has a low quiescent current and its multiple protection features include a peak current limit circuit, a short circuit current limit and a thermal shutdown mechanism. The device is available a SOT-89-5 where space is at a premium. The SOIC8-TL package which has greater power dissipation capability can be introduced on request. Output voltages in 100mV steps are available from 2.0V to 12V. Contact your sales representative with specific requirements.
Features   Benefits
     
  • Input voltage range from 4V to 36V
 
  • High tolerance for high input Voltage.
  • Low Iq at 9uA typical
 
  • Longer battery life or reduced power dissipation
  • Enable pin allows the device to be disabled
 
  • In Shutdown mode, current consumption is reduced to 0.1uA typical.
  • Output Voltage Range: 2.0V to 12.0V in 100mV steps.
   
  • Built in peak and short current limit circuit
   
  • Maximum Input Voltage tolerance of 50V
   
End Products
  • Notebook PCs, private LAN system
  • Navigation systems, ETC systems, audio entertainment systems
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCP81239LOADGEVK Active
USB Power Delivery 4-Switch Buck Boost Controller Evaluation Kit
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCP4641H030T1G Obsolete
Pb-free
Halide free
NCP4641, 3.0 V SOT-89-5 528AB 1 260 Tape and Reel 1000  
NCP4641H033T1G Last Shipments
Pb-free
Halide free
NCP4641, 3.3V SOT-89-5 528AB 1 260 Tape and Reel 1000  
NCP4641H050T1G Last Shipments
Pb-free
Halide free
NCP4641, 5.0 V SOT-89-5 528AB 1 260 Tape and Reel 1000  
NCP4641H080T1G Last Shipments
Pb-free
Halide free
NCP4641, 8.0 V SOT-89-5 528AB 1 260 Tape and Reel 1000  
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >10K
PandS   (2020-09-14 00:00) : >1K
Case Outlines
528AB   
Previously Viewed Products
Clear List

New Products

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)

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

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