IR1153S Datasheet - International Rectifier

IR1153S - uPFC ONE CYCLE CONTROL IC

The μPFC IR1153 power factor correction IC, based on IR proprietary "One Cycle Control" (OCC) technique, provides for high PF, low THD and excellent DC Bus regulation while enabling drastic reduction in component count, PCB area and design time as compared to traditional solutions.

The IC is designe

IR1153S Features

* PFC IC with IR proprietary “One Cycle Control”

* Continuous conduction mode boost type PFC

* Fixed 22.2kHz switching frequency

* Average current mode control

* Input line sensed brownout protection

* Output overvoltage protection

* Open loop

IR1153S_InternationalRectifier.pdf