FSL137H Datasheet | Fairchild Semiconductor

- Green Mode Fairchild Power Switch (FPS™) August 2009 FSL137H Green Mode Fairchild Power Switch (FPS™) Features - - - - - - - - - - - - - - - - Built-in 5ms Soft-Start Function Internal Avalanche Rugged 700V SenseFET Low Audio Noise High-Voltage Startup Fixed PWM Frequency at 100KHz Linearly Decreasing PWM Frequency to 18KHz Peak-Current-Mode Control Cycle-by-Cycle Current Limiting Leading-Edge Blanking (LEB) Synchronized Slope pensation GATE Output Maximum Voltage Clamp (18V) Internal Open-loop Protection (OLP) VDD Under-Voltage Lockout (UVLO) VDD Over-Voltage Protection (OVP) Constant Power Limit (Full AC Input Range) Internal OTP Sensor with Hysteresis Description The...