Integrated VCC capacitor, freewheeling diode andfeedback diode

Integrated 650V power MOSFET

Integrated high-voltage current source for self-biasing

No load consumption <50mW at 230VAC

Fixed 12V output

Fast transient response and low output ripple

Optimized line and load regulation

Reduced audible noise at light load

Adaptive switching frequency, 45kHz maximum

Frequency modulation for EMl improvement

Internal soft start

Comprehensive protections