FSDL321 Datasheet | onsemi

Green Mode Power Switch FSDH321, FSDL321 Description Each product in the FSDx321 (x for H, L) family consists of an integrated Pulse Width Modulator (PWM) and SENSEFET, and is specifically designed for high performance offline Switch Mode Power Supplies (SMPS) with minimal external ponents. Both devices are integrated high voltage power switching regulators which bine an avalanche rugged SENSEFET® with a current mode PWM control block. The integrated PWM controller Features include: a fixed oscillator with frequency modulation for reduced EMI, Under Voltage Lock Out (UVLO) protection, Leading Edge Blanking (LEB), an optimized gate turn- on/turn- off driver, Thermal Shut Down (TSD)...