Datasheet Summary
- Green Mode Fairchild Power Switch (FPS™)
November 2007
FSQ110 Green Mode Fairchild Power Switch (FPS™)
Features
- Internal Avalanche-Rugged 650V SenseFET
- Consumes only 0.65W at 230 VAC & 0.3W Load with
Description
The FSQ110 consists of an integrated, current-mode, Pulse Width Modulator (PWM) and an avalanche-rugged 650V SenseFET. It is specifically designed for highperformance off-line Switch-Mode Power Supplies (SMPS) with minimal external ponents. The integrated PWM controller Features include: a fixedfrequency generating oscillator, Under-Voltage Lockout (UVLO) protection, Leading-Edge Blanking (LEB), an optimized gate turn-on/ turn-off driver, Thermal Shutdown (TSD)...