This document introduces the features and characteristics of FSQ0765RQ Green-Mode Fairchild Power Switch (FPS™) for Quasi-Resonant Operation.
The FSQ0765RQ is an integrated Pulse-Width Modulation (PWM) controller and SenseFET specifically designed for Quasi-Resonant Converter (QRC) applications. It features Alternating Valley Switching (AVS) to reduce EMI noise and optimize efficiency through minimum voltage switching.
| Operating Temperature Range | -25 to +85°C |
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It is optimized for Quasi-Resonant Converter (QRC) applications.
The device includes Overload Protection, Over-Voltage Protection, Abnormal Over-Current Protection, and Internal Thermal Shutdown.