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IRF3704Z Datasheet HEXFET Power MOSFET

Manufacturer: International Rectifier (now Infineon)

Overview

www.DataSheet4U.com PD - 94756 Applications l High Frequency Synchronous Buck Converters for Computer Processor Power HEXFET® Power MOSFET IRF3704Z IRF3704ZS IRF3704ZL Qg 8.7nC VDSS RDS(on) max 20V 7.

Key Features

  • loss equation includes the terms Qgs2 and Qoss which are new to Power MOSFET data sheets. Qgs2 is a sub element of traditional gate-source charge that is included in all MOSFET data sheets. The importance of splitting this gate-source charge into two sub elements, Qgs1 and Qgs2, can be seen from Fig 16. Qgs2 indicates the charge that must be supplied by the gate driver between the time that the threshold voltage has been reached and the time the drain current rises to Idmax at which time the dra.