onsemi FDMF6824B

Driver 1-OUT Hi/Lo Side Non-Inv 40-Pin PQFN EP T/R

Switching Regulator, Voltage-mode, 55A, 1000kHz Switching Freq-Max, PBCC43

Extra-Small, High-Performance, High-Frequency DrMOS Module

MOSFET Plus Driver 40-Pin PQFN EP T/R

half-bridge 2 QFN SMD mount，glue mount 6mm*6mm*1.05mm

IC HALF BRIDGE DRIVER 55A 40PQFN

SWITCHING REGULATOR, VOLTAGE-MOD

The XS™ DrMOS family is Fairchild’s next-generation, fully optimized, ultra-compact, integrated MOSFET plus driver power stage solution for high-current, high-frequency, synchronous buck DC-DC applications. The FDMF6824B integrates a driver IC, two power MOSFETs, and a bootstrap Schottky diode into a thermally enhanced, ultra-compact 6x6mm package.With an integrated approach, the complete switching power stage is optimized with regard to driver and MOSFET dynamic performance, system inductance, and power MOSFET RDS(ON). XS™ DrMOS uses Fairchild's high-performance PowerTrench® MOSFET technology, which dramatically reduces switch ringing, eliminating the need for snubber circuit in most buck converter applications.A driver IC with reduced dead times and propagation delays further enhances the performance. A thermal warning function warns of a potential over-temperature situation. The FDMF6824B also incorporates a Skip Mode (SMOD#) for improved light-load efficiency. The FDMF6824B also provides a 3-state 5 V PWM input for compatibility with a wide range of PWM controllers.