BUY ICE1QS01 https://www.utsource.net/itm/p/1362649.html
PWM-QR; Package: P-DIP-8; Applications: Off-Line SMPS; Output: MOSFET Gate Driver; VCC min: 11.0 V; VCC max: 25.0 V; ICC max: 3.6 mA;
The ICE1QS01 is an integrated circuit (IC) from Infineon Technologies. It is a single-phase, full-bridge, soft-switching power factor correction (PFC) controller. It is designed for use in AC-DC power supplies with power ratings up to 250W. The IC features a high-performance, low-cost PFC controller with a wide range of operating parameters. It has an integrated MOSFET driver, a high-voltage start-up circuit, and a wide range of protection features. It also features an advanced control algorithm for improved power factor and efficiency. The ICE1QS01 is suitable for applications such as LED lighting, home appliances, and consumer electronics. It is available in a DIP-8 package. (For reference only)