IRU3055 - 5-BIT PROGRAMMABLE 3-PHASE SYNCHRONOUS BUCK CONTROLLER IC

Product Overview

International Rectifier

Datasheet Details

Part number	IRU3055
Manufacturer	International Rectifier
File Size	352.82 KB
Description	5-BIT PROGRAMMABLE 3-PHASE SYNCHRONOUS BUCK CONTROLLER IC
Datasheet	IRU3055 Datasheet
Additional preview pages of the IRU3055 datasheet.

IRU3055 Product details

Description

The IRU3055 is a 3-phase synchronous Buck controller which provides high performance DC to DC converter for high current applications.

The IRU3055 controller IC is specifically designed to meet Intel and AMD specifications for the new microprocessor requiring low voltage and high current.

Features

Meets VRM 9.0 Specification 3-Phase Controller with On-Board MOSFET Driver On-Board DAC programs the output voltage from 1.075V to 1.850V Loss-less Short Circuit Protection Programmable Frequency Synchronous operation allows maximum efficiency Minimum Part Count Soft-Start Power Good Function Hiccup Mode Current Limit.

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Published: Jul 28, 2014 |