–Flyback Operation with Quasi-Resonant Soft Switching for Low Power Dissipation and EMI – Rugged Avalanche-Rated MOSFET – Choice of MOSFET Voltage and rDS(on) -Full Over-Current Protection (no blanking) – Under-Voltage Lockout with Hysteresis – Over-Voltage Protection – Direct Voltage Feedback -Low Start-up Current (<400 μA) – Low-Frequency, Low-Power Standby Operation