Features
• Co-packaged driver, Schottky diode, and high-side and low-side MOSFETs
• 5-mV/A on-chip MOSFET current sensing with temperature compensated reporting
• Input voltage (VIN) range of 4.25 V to 16 V
• VCC and VDRV supply of 4.25 V to 5.5 V
• Output voltage range from 0.25 V up to 5.5 V
• 70A Output Over-Current Protection (OCP) capability
• Operation up to 1.5 MHz
• VCC/VDRV under voltage lockout (UVLO)
• Bootstrap capacitor under-voltage protection
• 8-mV/°C temperature analog output
• Thermal shutdown and fault flag
• Cycle-by-cycle over current protection with programmable threshold and fault flag
• MOSFET phase fault detection and flag
• Auto-replenishment of bootstrap capacitor
• Deep-sleep mode for power saving
• Compatible with 3.3-V tri-state PWM input