Datasheet Summary
FSQ0170RNA, FSQ0270RNA
- Green Mode Fairchild Power Switch (FPS™)
FSQ0170RNA, FSQ0270RNA Green Mode Fairchild Power Switch (FPS™)
October 2011
Features
- Internal Avalanche Rugged 700V SenseFET
- Consumes only 0.8W at 230 VAC & 0.5W Load with
Burst-Mode Operation
- Precision Fixed Operating Frequency, 100kHz
- Internal Start-up Circuit and Built-in Soft-Start
- Pulse-by-Pulse Current Limiting and Auto-Restart
Mode
- Over-Voltage Protection (OVP), Overload Protection
(OLP), Internal Thermal Shutdown Function (TSD)
- Under-Voltage Lockout (UVLO)
- Low Operating Current (3mA)
- Adjustable Peak Current Limit
Applications
- Auxiliary Power Supply for PC and Server
- SMPS for VCR, SVR, STB,...