3513 - PC POWER SUPPLY SUPERVISOR

Product Overview

Unisonic Technologies

Datasheet Details

Part number	3513
Manufacturer	Unisonic Technologies
File Size	381.79 KB
Description	PC POWER SUPPLY SUPERVISOR
Datasheet	3513 Datasheet
Additional preview pages of the 3513 datasheet.

Product details

Description

The UTC 3513 is designed to provide protection circuits, power DIP-16 good output (PGO) indicator, fault protection output (FPOB) and a PSONB control for PC switching power supply systems.The protection circuits include over voltage protection (OVP), under voltage protection (UVP) and over current protection(OCP) monitoring for 3.3V, 5V and two 12V.When 3.3V, 5V or 12V voltage is decreasing to 2.68V, 4.3V and 9.9V respectively, the under voltage protection (UVP) function will be SOP-1

Features

S.
OVP/UVP monitors 3.3V, 5V, 12V input voltage level.
OCP monitors IS33, IS5, IS12 input current sense.
Fault protection output (FPOB) with Open Drain Output stage.
Power good output (PGO) with Open Drain Output stage.
38ms de-bounce time for PSONB input signal.
300ms time delay from PGI to PGO.
2.4ms time delay for PSONB to turn off FPOB.

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Published: May 1, 2011 |