Description

Smart Power Stage (SPS) Module with Integrated Temperature Monitor Features: Under-Voltage Lockout (UVLO) on VCC; Optimized FET Pair for Highest Efficiency: 10 ~ 15% Duty Cycle; Integrated Bootstrap Schottky Diode; 3-State 5 V PWM Input Gate Driver; PWM Minimum Controllable On-Time: 30 ns; Fairchild SyncFET Technology (Integrated Schottky Diode) in Low-Side MOSFET; EN Inputs, respectively; Dynamic Resistance Mode for Low-Side Drive (LDRV) Slows Low-Side MOSFET during Negative Inductor Current Switching; Low Shutdown Current: < 2 mA; Ultra-Compact 5 mm x 5 mm PQFN Copper-Clip Package with Flip Chip Low-Side MOSFET and Dual Cool Architecture; Auto DCM (Low-Side Gate Turn Off) Using ZCD# Input; Optimized / Extremely Short Dead-Times; HS-Short Detect Fault# / Shutdown; Dual Mode Enable / Fault# Pin; Thermal Monitor for Module Temperature Reporting; Internal Pull-Up and Pull-Down for ZCD# and ; Operating Ambient Temperature Range: -40C to +125; Fairchild Green Packaging and RoHS Compliance; Optimized for Switching Frequencies up to 1.5 MHz; Fairchild PowerTrench MOSFETs for Clean Voltage Waveforms and Reduced Ringing; High Current Handling: 60 A