Features

 650 V avalanche rugged CoolMOS™ with built-in Startup Cell

 Active Burst Mode for lowest Standby Power

 Fast load jump response in Active Burst Mode

 65 kHz internally fixed switching frequency

 Auto Restart Protection for Over load, Open Loop, VCC Under

voltage & Over voltage and Over temperature

 Built-in Soft Start

 Built-in blanking window with extendable blanking time for

short duration high current

 External auto-restart enable pin

 Maximum Duty Cycle 75%

 Overall tolerance of Current Limiting < ±5%

 Internal PWM Leading Edge Blanking

 BiCMOS technology for low power consumption and wide VCC

voltage range

 Built-in Frequency jitter and Soft gate drive for low EMI