Other Parts Discussed in Thread: UCC28810
I would like to design a PFC-flyback power supply, conditions are:
Input voltage:85Vac to 265Vac,
Output voltage and power: 220Vdc/100W
I would like to refer PMP2614 documents for this design, but no more experiences in LED power supply. To avoid design mistake in design process, can i have your support in transformer calculation, such as transformer calculation, semiconductor selections... Really appreciated!