Specifications:

650V avalanche rugged CoolMOS® with built-in
Startup Cell
• Active Burst Mode for lowest Standby Power
• Fast load jump response in Active Burst Mode
• 67kHz internally fixed switching frequency
• Auto Restart Protection Mode for Overload,
Open Loop, VCC Undervoltage,
Overtemperature & Overvoltage
• Built-in Soft Start
• Built-in blanking window with extendable
blanking time for short duration high current
• External auto-restart enable pin
• Max Duty Cycle 75%
• Overall tolerance of Current Limiting < ±5%
• Internal PWM Leading Edge Blanking
• BiCMOS technology provide wide VCC range
• Built-in Frequency jitter and soft driving for low
EMI