AS2316D - Secondary Side Housekeeping Circuit

Datasheet Summary

Description

Standard PC Power Good: UV Detection on 4 rails UV Detection of AC/Bulk supply OV Detection on 4 rails Open collector PG out Pogrammable Fault output: OV OV plus UV OV plus UV after startup delay OV Crow Bar Driver Digital ON/OFF input 2.5V Voltage

ASTEC

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Datasheet Details

Part number	AS2316D
Manufacturer	ASTEC
File Size	60.66 KB
Description	Secondary Side Housekeeping Circuit
Datasheet	AS2316D Datasheet
Additional preview pages of the AS2316D datasheet.

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AS23xx Secondary Side Housekeeping Circuit Features Description • Standard PC Power Good: UV Detection on 4 rails UV Detection of AC/Bulk supply OV Detection on 4 rails Open collector PG out • Pogrammable Fault output: OV OV plus UV OV plus UV after startup delay • OV Crow Bar Driver • Digital ON/OFF input • 2.5V Voltage Reference • Operates from 5V or 12V rail The AS23xx is a housekeeping circuit for monitoring the outputs of power supplies. It directly senses all the output rails without the need for external dividers and detects undervoltage and overvoltage. It also provides an additional undervoltage comparator which may be configured with any arbitrary hysteresis to sense a divided down representation of the AC bulk voltage.

Published: Jul 18, 2018 |