FDMF6820C

FDMF6820C
ON Semiconductor
Extra-Small, High-Performance, High-Frequency DrMOS Module
Package Type: PQFN 6.0 mm x 6.0 mm

The XS™ DrMOS family is ON Semiconductor’s nextgeneration, fully optimized, ultra-compact, integrated MOSFET plus driver pow er stage solution for highcurrent, high-frequency, synchronous buck DC-DC applications. The FDMF6820C integrates a driver IC, tw o pow er MOSFETs, and a bootstrap Schottky diode into a thermally enhanced, ultra-compact 6x6 mm package. With an integrated approach, the complete sw itching pow er stage is optimized w ith regard to driver and MOSFET dynamic performance, system inductance, and pow er MOSFET RDS(ON). XS™ DrMOS uses ON Semiconductor's high-performance Pow erTrench® MOSFET technology, w hich dramatically reduces sw itch ringing, eliminating the need for snubber circuit in most buck converter applications. A driver IC w ith reduced dead times and propagation delays further enhances the performance. A thermal warning function w arns of a potential over-temperature situation. The FDMF6820C also incorporates a Skip Mode (SMOD#) for improved light-load efficiency. The FDMF6820C also provides a 3-state 3.3 V PWM input for compatibility w ith a w ide range of PWM controllers.

Data sheet