BUY NCP1234BD65R2G https://www.utsource.net/itm/p/11220948.html
IC REG CTRLR FLYBACK PWM 7SOIC
NCP1234BD65R2G is an integrated circuit (IC) manufactured by ON Semiconductor. It is a high-voltage, high-speed, fixed-frequency current-mode PWM controller. It is designed to provide improved performance and improved system reliability in a wide range of applications. Features: High voltage rating of 600V High-speed switching frequency of up to 500kHz Fixed frequency current mode control Internal soft-start Internal over-temperature protection Internal under-voltage lockout Internal over-current protection Internal short-circuit protection Internal over-voltage protection Applications: Switching power supplies Uninterruptible power supplies Motor control Lighting control Battery chargers (For reference only)