High Efficiency Primary-Side Regulation Flyback with 23-56Vin to 5Vout/0.6A Reference Design
PMP9009 has been designed as a competitive open-frame alternative for the communications market with 23-56Vin to 5Vout/0.6A. PMP9009 has a basic insulation system from input to output making it suitable for a wide variety of applications. UCC28700 is used as the controller for primary-side regulation Flyback converter. PMP9009 has a 81% converter efficiency.