IR3558 - 45A Integrated PowIRstage

International Rectifier

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Datasheet Details

Part number	IR3558
Manufacturer	International Rectifier ↗
File Size	790.55 KB
Description	45A Integrated PowIRstage
Datasheet	IR3558-InternationalRectifier.pdf

IR3558 Product details

Description

The IR3558 integrated PowIRstage® is a synchronous buck gate driver co-packed with a control MOSFET and a synchronous MOSFET with integrated Schottky diode.

Features

Peak efficiency up to 94.0% at 1.2V.
Integrated driver, control MOSFET, synchronous MOSFET and Schottky diode.
Input voltage (VIN) operating range of 4.5V to 15V.
Separate LVCC and HVCC from 4.5V to 13.2V to optimize converter efficiency.
Output current capability of 45A DC.
Switching frequency up to 1.0MHz.
Programmable thermal flag threshold from 70°C to 150°C.
5V VCC with under voltage lockout.
Low quiescent current.
Enable control.
Sele.

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Other Datasheets by International Rectifier

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Published: Apr 11, 2020 |