LD59030 - 300mA very low dropout linear regulator

Product Overview

STMicroelectronics

Datasheet Details

Part number	LD59030
Manufacturer	STMicroelectronics
File Size	1.91 MB
Description	300mA very low dropout linear regulator
Datasheet	LD59030 Datasheet
Additional preview pages of the LD59030 datasheet.

Product details

Description

The LD59030 high accuracy voltage regulator provides 300 mA of maximum current from an input voltage ranging from 1.5 V to 5.5 V, with a typical dropout voltage of 135 mV at VOUT = 3.3 V.

Features

Input voltage from 1.5 to 5.5 V.
Ultra low dropout voltage (135 mV typ. at 300 mA load).
Very low quiescent current (28 µA typ. at no load, 0.03 µA typ. in off mode).
Internal current fold-back.
Output voltage tolerance: ± 1 % @ 25 °C.
300 mA guaranteed output current.
High PSRR: 75 dB@1 kHz.
Wide range of output voltages available on request: from 0.8 V up to 5.0 V in 50 mV step.
Logic-controlled electronic shutdo.

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Published: Apr 26, 2020 |