FEATURES AND BENEFITS
? 50 kHz PWM with ?5% Frequency Jittering
Cost Reduction of EMI Noise Filtering
? Rugged 650 V Avalanche-Rated MOSFET
Simplified Surge Absorption
No VDSS Derating Required
? Choice of rDS(on) (2.8 ? or 3.95 ? 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
? Low Operating Current (4 mA max)