UCC25600: Full bridge LLC

Shaofeng Luo

Part Number: UCC25600

Hi Experts

Our customer wants to design 2500W ACDC, with full bridge LLC. Can UCC25600 support this? Maybe we need to block OC function, is that possible? Expect for your insights, thanks!

over 1 year ago

0 JCHK over 1 year ago

TI__Mastermind 44560 points

Hi Shaofeng,

At this power level, we typically recommend our Phase-Shifted Full-Bridge approach. Here is an example reference design using the UCC28951. While you may be able to get the UCC25600 to work, I am not seeing any reference designs for this above 300W.

I hope this answers your question.

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UCC25600: Full bridge LLC