onsemi FDMF3039

Smart Power Stage (SPS) Module | IC HALF-BRIDGE DRVR PWM 22PQFN

Smart Power Stage Module 30A Current Rating 4.5V to 5.5V Supply Voltage 3-State 5V PWM Input Gate Driver Surface Mount 22-Pin PQFN T/R

Mosfet Driver, -40 To 125Deg C; No. Of Channels:-; Driver Configuration:Half Bridge; Power Switch Type:Mosfet; No. Of Pins:22Pins; Ic Case/Package:Pqfn; Input Type:-; Source Current:-; Sink Current:-; Supply Voltage Min:4.5V Rohs Compliant: Yes |Onsemi FDMF3039

The SPS family is Fairchild’s fully optimized, ultra-compact, integrated MOSFET plus driver power stage solution for high-current, high-frequency, synchronous buck, DC-DC applications. The FDMF3039 integrates a driver IC with a bootstrap Schottky diode and two power MOSFETs into a thermally enhanced, ultra-compact 3.5 mm x 4.5 mm package.With an integrated approach, the SPS switching power stage is optimized for driver and MOSFET dynamic performance, minimized system inductance, and power MOSFET RDS(ON). The SPS family uses Fairchild's high-performance PowerTrench® MOSFET technology, which reduces switch ringing, eliminating the need for a snubber circuit in most buck converter applications.A driver IC with reduced dead times and propagation delays further enhances the performance. The FDMF3039 supports diode emulation (using FCCM pin) for improved light-load efficiency. The FDMF3039 also provides a 3-state 5V PWM input for compatibility with a wide range of PWM controllers.