IRLU7821, IRLR7821 Datasheet - International Rectifier

IRLU7821 HEXFET Power MOSFET

PD - 94538B HEXFET Power MOSFET 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 IRLR7821 IRLU7821 ® Qg 10nC VDSS RDS(on) max 30V 10m: D-Pak IRLR7821 I-Pak IRLU7821 Absolute Maximum Ratings Parameter VDS VGS ID @ TC = 25°C ID @ TC =.

IRLU7821 Features

*  Qgs 2 f +  I × × Vin × f  ig    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 data sheets. The importance of splitting this gate-source charge

IRLR7821_InternationalRectifier.pdf