- Universal-Input 13 W 100 kHz Fly back Switching Regulator
- 100 kHz PWM with ±5% frequency jittering for EMI noise filtering cost reduction
- Rugged 650 V avalanche-rated MOSFET:
-Simplified surge absorption
-No VDSS derating required
- Low RDS(on) : 6 Ω maximum
- Auto-burst mode for stand-by operation or light loads; less transformer audible noise
- Built-in leading edge blanking
- Soft start and low start-up current; start-up circuit disabled in operation
- Auto-burst stand-by (intermittent operation) input power <0.1 W at no load
- Built-in constant-voltage/constant current (CV/CC)
- Multiple protections:
-Â pulse-by-pulse overcurrent protection (OCP)
-Â Overload protection (OLP) with auto restart
- Latching overvoltage protection (OVP)
-Under voltage lockout (UVLO) with hysteresis
- Latching thermal shutdown (TSD)
- Operation Start Voltage 15.7V
- Startup Current 1.43mA