UTC3521

The UTC3521 is CMOS IC designed by UTC.

Product Overview

UTC

UTC3521 CMOS IC by UTC - Datasheet Preview — Datasheet preview – UTC3521

Datasheet Details

Part number	UTC3521
Manufacturer	UTC
File Size	226.09 KB
Description	CMOS IC
Datasheet	UTC3521_UTC.pdf
Additional preview pages of the UTC3521 datasheet.

Product details

Description

CMOS IC UTC 3521 PWM controller is designed for switching mode power supply for PCs.It provides all the functions necessary to monitor and control the output of the power supply.Remote ON/OFF control, power good circuitry, some protection

Features

ES.
Over-Voltage Protection for 3.3V, 5V and 12V.
Under-Voltage Detection for 3.3V, 5V and 12V.
Over-Power Protection.
Remote ON/OFF Function.
Power Good Circuitry.
Delay Time for PG Signal.
Delay Time for Over-Voltage and Under-Voltage Protection.
On-Chip Oscillator and Error Amplifier.

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Published: Oct 25, 2013 |