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LP2986 - Micropower/ 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator

Description

The LP2986 is a 200 mA precision LDO voltage regulator which offers the designer a higher performance version of the industry standard LP2951.

Features

  • n n n n n n n n n n Ultra low dropout voltage Guaranteed 200 mA output current SO-8 and mini-SO8 surface mount packages < 1 µA quiescent current when shutdown Low ground pin current at all loads 0.5% output voltage accuracy (“A” grade) High peak current capability (400 mA typical) Wide supply voltage range (16V max) Overtemperature/overcurrent protection.
  • 40˚C to +125˚C junction temperature range.

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LP2986 Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator March 1999 LP2986 Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator General Description The LP2986 is a 200 mA precision LDO voltage regulator which offers the designer a higher performance version of the industry standard LP2951. Using an optimized VIP™ (Vertically Integrated PNP) process, the LP2986 delivers superior performance: Dropout Voltage: Typically 180 mV @ 200 mA load, and 1 mV @ 1 mA load. Ground Pin Current: Typically 1 mA @ 200 mA load, and 200 µA @ 10 mA load. Sleep Mode: The LP2986 draws less than 1 µA quiescent current when shutdown pin is pulled low. Error Flag: The built-in error flag goes low when the output drops approximately 5% below nominal.
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