onsemi FDMF6705

MODULE DRMOS HI PERF HF POWER66 / Extra-Small, High- Performance, High-Frequency DrMOS Module

Over Temperature Shoot-Through UVLO ACTIVE (Last Updated: 1day ago) Tape & Reel (TR) QUAD bridge driver 40A 5.5V 1Ohm LS 1Ohm HS 1.1mm

DRMOS MODULE, 5V TRI PWM, 40A, 40PQFN; Device Type:MOSFET; Module Configuration:High and Low Side; Peak Output Current:40A; Supply Voltage Range:3V to 24V; Driver Case Style:PQFN; No. of Pins:40; Output Delay:250ns; Operating Temperature Range:-40°C to +125°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (18-Jun-2012)

The XS™ DrMOS family is Fairchild’s next-generation, fully optimized, ultra-compact, integrated MOSFET plus driver power stage solutions for high-current, highfrequency, synchronous buck DC-DC applications. The FDMF6705 integrates a driver IC, two power MOSFETs, and a bootstrap Schottky diode into a thermally enhanced, ultra-compact 6x6mm PQFN package. With an integrated approach, the complete switching power stage is optimized with regards 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 a snubber circuit in most buck converter applications. A new driver IC with reduced dead times and propagation delays further enhances the performance of this part. A thermal warning function has been included to warn of a potential over-temperature situation. The FDMF6705 also incorporates features, such as Skip Mode (SMOD), for improved light-load efficiency along with a 3-state PWM input for compatibility with a wide range of PWM controllers.