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Product category: Discrete Power Devices
News Release from: International Rectifier | Subject: IRF7835PbF and IRF7836PbF
Edited by the Electronicstalk Editorial Team on 03 July 2006

MOSFETs are made for the point of load

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30V synchronous buck HEXFET MOSFETs are designed for DC/DC synchronous point-of-load convertors.

International Rectifier has released the IRF7835PbF and IRF7836PbF, 30V synchronous buck HEXFET MOSFETs for DC/DC synchronous point-of-load (POL) convertors The SO-8 synchronous MOSFETs are designed for applications where requirements of small size, high efficiency and improved thermal conduction resulting in increased power density are desired, such as point-of-load (POL) convertors and notebook microprocessor power supplies used in high-end servers, as well as advanced telecomms and datacomms systems

Reducing total gate charge up to 25%, optimising the body diode losses and maintaining similar on-resistance performance as previous devices improves critical light-load efficiency in battery-operated systems by as much as 1.5%.

The new IRF7835PbF targets the latest generation of mobile processors requiring a thermal design current of 35A from a two-phase voltage regulator using one control and two synchronous MOSFETs per phase.

The device may be used in applications up to 11A per MOSFET.

The new IRF7836PbF is designed for power rails using a single control and a single synchronous MOSFET, and may be used in applications up to 9A per MOSFET.

These devices are RoHS-compliant.

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