IRFR3704Z Datasheet - International Rectifier

IRFR3704Z HEXFET Power MOSFET

PD - 94725 Applications l High Frequency Synchronous Buck Converters for Computer Processor Power l High Frequency Isolated DC-DC Converters with Synchronous Rectification for Telecom and Industrial Use Benefits l Very Low RDS(on) at 4.5V VGS l Ultra-Low Gate Impedance l Fully Characterized Avalanche Voltage and Current HEXFET® Power MOSFET IRFR3704Z IRFU3704Z Qg 9.3nC 8.4m: VDSS RDS(on) max 20V D-Pak IRFR3704Z I-Pak IRFU3704Z Absolute Maximum Ratings Parameter VDS VGS ID @ TC = 25°C ID @.

IRFR3704Z Features

* s 2 Qgd +I× × Vin × f  +  I × × Vin × ig ig    + (Qg × Vg × f ) +  Qoss × Vin × f   2   f  This simplified 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 d

IRFR3704Z_InternationalRectifier.pdf