BUY ICE2A0565Z https://www.utsource.net/itm/p/1210822.html
Off-Line SMPS Current Mode Controller with integrated 650V/ 800V CoolMOS
The ICE2A0565Z is a 7-pin DIP integrated circuit from Infineon. It is a high-performance, low-power, off-line PWM controller with integrated 700V power MOSFET. Features: rn Low start-up current rn Low operating current rn Low standby power consumption rn Cycle-by-cycle current limit rn Over temperature protection rn Over voltage protection rn Short circuit protection rn Under voltage protection rn Internal soft start rn Internal leading edge blanking Applications: rn AC/DC adapters rn Switching power supplies rn Battery chargers rn Lighting applications (For reference only)