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how should i choose resonant inductor

Part Number: UCC28950

Hello,

I designed a 270 input 28 output 1200W PSFB using "a", I designed a duct with Litz wire, but the windings of all the inductors I tried get very hot.

The graphs of the current passing through the inductor and the voltage formed on it are given below.

What do you think I am doing wrong, how should I design?


Best Regards