A4492 - Triple Output Step-Down Switching Regulator

Allegro

A4492 Datasheet Preview — Preview of A4492 PDF

Datasheet Details

Part number	A4492
Manufacturer	Allegro
File Size	765.53 KB
Description	Triple Output Step-Down Switching Regulator
Datasheet	A4492-Allegro.pdf

A4492 Product details

Description

Designed to provide the power supply requirements for a wide range of applications, the A4492 provides three high current, high performance, switching regulator outputs with independent soft start.

Features

Three buck converters.
4.5 to 34 V input voltage range.
550 kHz fixed frequency.
Multiphase switching.
Independent control of each converter.
Power-on-reset flag.
Internal compensation.
4 × 4 mm QFN Package, small PCB footprint.
RoHS compliant Package: 20-contact QFN (suffix ES) Approximate footprint.

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Published: Jan 8, 2025 |