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FDMF3039 Smart Power Stage (SPS) Module August 2017 FDMF3039 Smart Power Stage (SPS) Module Features Description The SPS family is ON Semiconductors fully optimized, Supports PS4 Mode for IMVP-8 ultra-compact, integrated MOSFET plus driver power Ultra-Compact 3.5 mm x 4.5 mm PQFN Copper- stage solution for high-current, high-frequency, Clip Package with Flip Chip Low-Side MOSFET synchronous buck, DC-DC applications. The FDMF3039 integrates a driver IC with a bootstrap Schottky diode High Current Handling: 30 A, 35 A at 10 ms Peak and two power MOSFETs into a thermally enhanced, 3-State 5 V PWM Input Gate Driver ultra-compact 3.5 mm x 4.5 mm package. Low Shutdown Current: I < 6 A VCC With an integrated approach, the SPS switching power stage is optimized for driver and MOSFET dynamic Diode Emulation for Enhanced Light-Load performance, minimized system inductance, and power Efficiency MOSFET R . The SPS family uses ON DS(ON) ON Semiconductor PowerTrench MOSFETs for Semiconductors high-performance PowerTrench Clean Voltage Waveforms and Reduced Ringing MOSFET technology, which reduces switch ringing, eliminating the need for a snubber circuit in most buck ON Semiconductor SyncFET Technology converter applications. (Integrated Schottky Diode) in Low-Side MOSFET A driver IC with reduced dead times and propagation Integrated Bootstrap Schottky Diode delays further enhances the performance. The Optimized Dead-Times FDMF3039 supports diode emulation (using FCCM pin) for improved light-load efficiency. The FDMF3039 also Under-Voltage Lockout (UVLO) on VCC provides a 3-state 5 V PWM input for compatibility with Optimized for Switching Frequencies up to 1.5 MHz a wide range of PWM controllers. Operating Junction Temperature Range: -40C to +125C Applications ON Semiconductor Green Packaging and RoHS Notebook, Tablet PC and Ultrabook Compliance Servers and Workstations, V-Core and Non-V-Core DC-DC Converters Desktop and All-in-One Computers, V-Core and Non-V-Core DC-DC Converters High-Current DC-DC Point-of-Load Converters Small Form-Factor Voltage Regulator Modules Ordering Information Part Number Current Rating Package Top Mark FDMF3039 30 A 22-Lead, Clip Bond PQFN SPS, 3.5 mm x 4.5 mm Package FDMF3039 2016 Fairchild Semiconductor Corporation www.fairchildsemi.com FDMF3039 Rev. 2 www.onsemi.com