FSDL321
FSDL321 is Green Mode Fairchild Power Switch manufactured by Fairchild Semiconductor.
.fairchildsemi.
FSDH321, FSDL321
Green Mode Fairchild Power Switch (FPSTM)
Features
- Internal Avalanche Rugged Sense FET
- Consumes only 0.65W at 240VAC & 0.3W load with
Advanced Burst-Mode Operation
- Frequency Modulation for EMI Reduction
- Precision Fixed Operating Frequency
- Internal Start-up Circuit
- Pulse-by-Pulse Current Limiting
- Abnormal Over Current Protection (AOCP)
- Over Voltage Protection (OVP)
- Over Load Protection (OLP)
- Internal Thermal Shutdown Function (TSD)
- Auto-Restart Mode
- Under Voltage Lockout (UVLO)
- Low Operating Current (max 3mA)
- Adjustable Peak Current Limit
- Built-in Soft Start
Applications
- SMPS for STB, Low cost DVD Player
- Auxiliary...
