LR478 - REGULATOR+RESET

UTC

The LR478 by UTC is a REGULATOR+RESET. Below is the official datasheet preview.

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LR478 REGULATOR+RESET by UTC - Datasheet Preview — Official preview page of the **LR478** REGULATOR+RESET datasheet (UTC).

Datasheet Details

Part number	LR478
Manufacturer	UTC
File Size	234.53 KB
Description	REGULATOR+RESET
Datasheet	LR478-UTC.pdf
Additional preview pages of the LR478 datasheet.

LR478 Product details

Description

The UTC LR478 developed for use in CD-ROM drives, combines a 3V regulator adapted to low power consumption with a much-sought reset function (regulator input monitoring),with internal delay circuit, set to detect 4.2V.

Features

S.
Large Output Current: 300mA (max. ).
High Ripple Rejection Rate: 80dB(typ. ).
Internal Thermal Shutdown Circuit.
Internal Current Limiting Circuit.
Easy Set Delay Time from Voltage Detection to Reset Release.

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Published: Apr 19, 2020 |