ICE3BS02 - Off-Line SMPS Current Mode Controller

ICE3BS02 - Off-Line SMPS Current Mode Controller • Active Burst Mode for lowest Standby Power @ light load controlled by Feedback Signal • Fast load jump response in Active Burst Mode • 500V Startup Cell switched off after Start Up • 100/67kHz internally fixed switching frequency • Auto Restart Mode for Overtemperature Detection • Auto Restart Mode for VCC Overvoltage Detection • Auto Restart Mode for Overload and Open Loop • Auto Restart Mode for VCC Undervoltage • Blanking Window for short duration high current • User defined Soft Start • Minimum of external components required • Max Duty Cycle 72% • Overall tolerance of Current Limiting < ±5% • Internal PWM Leading Edge Blanking • Soft switching for low EMI