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SG1543 - Power Supply Output Supervisory Circuit

Microsemi

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Datasheet Details

Part number	SG1543
Manufacturer	Microsemi
File Size	554.78 KB
Description	Power Supply Output Supervisory Circuit
Datasheet	SG1543-Microsemi.pdf

SG1543 Product details

Description

This monolithic integrated circuit contains all the functions necessary to monitor and control the output of a sophisticated power supply system.

Features

Over-Voltage, Under-Voltage, and Current Sensing Circuits all included.
Reference Voltage Trimmed to 1% Accuracy.
SCR "Crowbar" Drive of 300mA.
Programmable Time Delays.
Open-Collector Outputs and Remote Activation Capability.
Total Standby Current less than 10mA. High Reliability Features.
Available to MIL-STD-883, ¶ 1.2.1.
MSC-AMS level “S” Processing Available.
Available to DSCC.
Standard Microcircuit Drawing (SMD) February 2015 Rev.

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Published: Mar 23, 2019 |