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IR3553 - 40A Integrated PowIRstage

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International Rectifier

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IR3553 40A Integrated PowIRstage by International Rectifier - Datasheet Preview — Datasheet preview – IR3553

Datasheet Details

Part number	IR3553
Manufacturer	International Rectifier
File Size	830.39 KB
Description	40A Integrated PowIRstage
Datasheet	IR3553 Datasheet
Additional preview pages of the IR3553 datasheet.

Product details

Description

The IR3553 integrated PowIRstage® is a synchronous buck ga

Features

Peak efficiency up to 93.2% at 1.2V.
Integrated driver, control MOSFET, synchronous MOSFET and Schottky diode.
Input voltage (VIN) operating range up to 15V.
Output voltage range from 0.25V to Vcc-2.5V, or to 5.5V if internal current sense amplifier is not used.
Output current capability of 40A DC.
Operation up to 1.0MHz.
Integrated current sense amplifier.
VCC under voltage lockout.
Thermal flag.
Body-Braking® load transient support.
Diode.

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Other Datasheets by International Rectifier

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IR3500 - VR11.0 & AMD PVID CONTROLLER
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Published: Dec 9, 2011 |