Quasi-resonant PWM Controller

Quasi-resonant PWM Controller ICE2QS01 is a quasi-resonant PWM Controller optimized for off-line Switch power supply applications such as LCD TV, CRT TV and notebook adapter. The digital frequency reduction with decreasing load enables a quasi-resonant operation till very low load. As a result, the system efficiency is significantly improved compared to other conventional solutions. The active burst mode operation enables an ultra-low power consumption at standby mode with small and controllable output voltage ripple. The innovative power cell solves the IC power supply problem when the output voltage is pulled down during standby mode, or during latch-off mode. The numerous protection functions give a full protection of the power supply system in failure situations. All of these make the ICE2QS01 an outstanding controller for quasi- resonant flyback converter in the market. By Infineon Technologies Corporation
ICE2QS01 's PackagesICE2QS01 's pdf datasheet
ICE2QS01 pdf datasheet download


ICE2QS01 Pinout, Pinouts
ICE2QS01 pinout,Pin out
This is one package pinout of ICE2QS01,If you need more pinouts please download ICE2QS01's pdf datasheet.

ICE2QS01 Application circuits
ICE2QS01 circuits
This is one application circuit of ICE2QS01,If you need more circuits,please download ICE2QS01's pdf datasheet.


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