LDH40 - 200mA low dropout LDO

Product Overview

STMicroelectronics

Datasheet Details

Part number	LDH40
Manufacturer	STMicroelectronics
File Size	1.61 MB
Description	200mA low dropout LDO
Datasheet	LDH40 Datasheet
Additional preview pages of the LDH40 datasheet.

Product details

Description

LDH40 is a high accuracy voltage regulator designed to be directly connected to a car battery in automotive applications, or a generic battery connected in industrial applications.

Features

AEC-Q100 grade 1 qualified.
Operating temperature range: -40 °C < TJ < +150 °C.
Input voltage from 3.3 V to 40 V.
Dropout voltage (700 mV typ. at 200 mA load).
Low ground current (2 μA typ. at no load).
ADJ from 1.2 V to 22 V.
Output voltage tolerance: 0.5% at 25 °C.
200 mA guaranteed output current.
Power Good.
Logic-controlled electronic shutdown.
Internal current limit.
Thermal shutdow.

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Published: Mar 30, 2024 |