IR3550 - 60A Integrated PowIRstage

International Rectifier

Datasheet Details

Part number	IR3550
Manufacturer	International Rectifier ↗
File Size	858.19 KB
Description	60A Integrated PowIRstage
Datasheet	IR3550_InternationalRectifier.pdf

The IR3550 integrated PowIRstage® is a synchronous buck gate

Peak efficiency up to 95% 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 60A DC.
Operation up to 1.0MHz.
Integrated current sense amplifier.
VCC under voltage lockout.
Thermal flag.
Body-Braking® load transient support.
Diode-e.

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Published: Dec 9, 2011 |