PMP5067, 100VDC-650VDC Input 12V 40W Isolated Flyback

Desain referensi oleh: Texas Instruments

PMP5067, 100VDC-650VDC Input 12V 40W Isolated Flyback
PMP5067, 100VDC-650VDC Input 12V 40W Isolated Flyback. PMP5067 reference design uses the UCC28600 green-mode controller to generate an isolated 12V/3.4A output from a very wide 100Vdc to 650Vdc input range. The quasi-resonant switching of the UCC28600 allows this design to achieve a maximum load efficiency up to 88%, while the no load losses are less than 550mW