FDMF6705V [Onsemi]

The FDMF6705V integrates a driver IC, two power MOSFETs, and a bootstrap Schottky diode into a thermally enhanced, ultra-compact 6x6mm PQFN package. It uses Fairchild's high-performance PowerTrench® MOSFET technology, which dramatically reduces switch ringing, eliminating the need for a snubber circuit in most buck converter applications. A new driver IC with reduced dead times and propagation delays further enhances performance. Features include thermal warning function, Skip Mode (SMOD) for improved light-load efficiency, and 3-state PWM input for compatibility with a wide range of PWM controllers.