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SC112 - 150mA ULTRA LOW DROPOUT MICROPOWER LINEAR REGULATOR

Description

The SC112 is a 150mA ultra low dropout linear regulator with a built in CMOS/TTL logic level enable, designed specifically for battery powered applications where low quiescent current and low dropout are critical for battery longevity.

Features

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  • = Low dropout voltage CMOS/TTL compatible control switch Very low quiescent current 60µA (ON, no load) Internal thermal shutdown Short circuit protection Very low standby current 0.1µA maximum (OFF) Low noise with external bypass capacitor Industrial temperature range.

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Datasheet preview – SC112

Datasheet Details

Part number SC112
Manufacturer Semtech Corporation
File Size 58.72 KB
Description 150mA ULTRA LOW DROPOUT MICROPOWER LINEAR REGULATOR
Datasheet download datasheet SC112 Datasheet
Additional preview pages of the SC112 datasheet.

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Full PDF Text Transcription

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150mA ULTRA LOW DROPOUT MICROPOWER LINEAR REGULATOR PRELIMINARY - July 25, 2000 SC112 TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com DESCRIPTION The SC112 is a 150mA ultra low dropout linear regulator with a built in CMOS/TTL logic level enable, designed specifically for battery powered applications where low quiescent current and low dropout are critical for battery longevity. The SC112 uses a Semtech proprietary internal PNP device for the pass element, providing a low dropout voltage of 130mV at a load of 60mA. The output noise is reduced to 30µV (typical) by placing a very low leakage 10nF capacitor on pin 3 (noise bypass).
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