www.
fairchildsemi.
com FSDM311 Features Green Mode Fairchild Power Switch (FPSTM) • Internal Avalanche Rugged Sense FET • Precision Fixed Operating Frequency (67kHz) • Advanced Burst-Mode operation Consumes under 0.
2W at 265Vac and no load • Internal Start-up Switch and Soft Start • Under Voltage Lock Out (UVLO) with Hysteresis • Pulse by Pulse Current Limit • Over Load Protection (OLP) • Over Voltage Protection (OVP) • Internal Thermal Shutdown Function (TSD) • Secondary Side Regulation • Auto-Restart Mode TYPICAL POWER CAPABILITY PRODUCT FSDM311 FSDM311L Open Frame 230VAC ±15%(1) 20W 20W 85-265VAC 12W 12W Table 1.
Notes: 1.
230 VAC or 100/115 VAC with doubler.
Typical Circuit Applica...

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