Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Hello Nilesh,
You will first need a PFC controller after rectifying the universal AC input. If your total power is >75W, then PFC is required per EU standards . What is your total output power? This will determine what PFC controller is optimal. Please…
Hi Steve,
You can definitely use LLC in this application.
Please refer following reference design which implements multiple outputs with a single LLC transformer.
PMP40482 Schematic
This design uses older LLC controller (Ucc25630x). But please use UCC256402…
