The FSL126MRT is an integrated Pulse Width Modulation (PWM) controller and SenseFET specifically designed for offline Switch-Mode Power Supplies (SMPS) with minimal external components.
The FSL126MRT is an integrated Pulse Width Modulation (PWM) controller and SenseFET specifically designed for offline Switch-Mode Power Supplies (SMPS) with minimal external components. It includes an integrated fixed-frequency oscillator, Under-Voltage Lockout, Leading-Edge Blanking, optimized gate driver, internal soft-start, and self-protection circuitry. This device provides a basic platform suited for cost-effective design of a flyback converter, reducing total cost, component count, size, and weight while increasing efficiency and reliability.
It is designed for offline Switch-Mode Power Supplies (SMPS) with minimal external components.
Yes, it includes Overload Protection, Over-Voltage Protection, Abnormal Over-Current Protection, and Internal Thermal Shutdown.