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LK112S Datasheet - STMicroelectronics

LK112S - Low noise and low drop voltage regulator

SOT23-5L The LK112S is a low-dropout linear regulator with shutdown function.

The internal switch can be controlled by TTL or CMOS logic levels.

The device is ON when the control pin is pulled to a high logic level.

An external capacitor can be connected to the noise bypass pin to reduce the outpu

LK112S Features

* Output current up to 200 mA

* Low-dropout voltage (500 mV max. at IOUT = 200 mA)

* Very low quiescent current: 0.1 µA in OFF mode and max. 250 µA in ON mode at IOUT = 0 mA

* Low output noise: typ. 30 µV at IOUT = 60 mA and 10 Hz < f < 80 kHz The LK112S has a very l

LK112S-STMicroelectronics.pdf

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Datasheet Details

Part number:

LK112S

Manufacturer:

STMicroelectronics ↗

File Size:

260.47 KB

Description:

Low noise and low drop voltage regulator.

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