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AS2333D - Secondary Side Housekeeping Circuit

Download the AS2333D datasheet PDF (AS2316D included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for secondary side housekeeping circuit.

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

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AS2316D-ASTEC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AS2333D
Manufacturer ASTEC
File Size 60.66 KB
Description Secondary Side Housekeeping Circuit
Datasheet download datasheet AS2333D Datasheet

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Other Datasheets by ASTEC
  • AS2333F - Secondary Side Housekeeping-Chip
  • AS2316D - Secondary Side Housekeeping Circuit
  • AS2316F - Secondary Side Housekeeping-Chip
  • AS2316N - Secondary Side Housekeeping Circuit
  • AS2316N - Secondary Side Housekeeping Circuit
  • AS2316N - Secondary Side Housekeeping Circuit
  • AS2350D - Secondary Side Housekeeping Circuit
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Full PDF Text Transcription

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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.
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