AP8012A is a Switching Controllers DIP-8 RoHS manufactured by Chipown. It is a 8-pin DIP package and is a single-channel primary side synchronous rectification controller. It supports wide input voltage range from 4.75 to 25 V and is designed for high-efficiency offline applications. It features cycle-by-cycle current limiting, leading edge blanking, function of adjustable soft start time, and active PFC control. The AP8012A also has a fixed burst mode flyback control. It features RoHS compliant materials and processes.