BUY EG8010 https://www.utsource.net/itm/p/11903320.html

EG8010 is a high performance, digital signal processing-based, single-phase sinusoidal pulse width modulation (PWM) controller. It is designed for off-line or DC/DC converters. It is suitable for high performance AC/DC and DC/DC applications, such as switch mode power supplies (SMPS) and motor control applications. Features: High performance digital signal processing-based single-phase sinusoidal pulse width modulation (PWM) controller Low start-up current Low standby power consumption Internal soft-start Internal leading edge blanking (LEB) Internal over-current protection Internal over-voltage protection Internal over-temperature protection Internal frequency jitter Internal slope compensation Internal current mode control Internal voltage mode control Internal voltage feed-forward Internal voltage loop compensation Internal dead-time control Internal over-load protection Internal frequency hopping Internal synchronization Applications: Switch mode power supplies (SMPS) Motor control applications Off-line or DC/DC converters (For reference only)