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UCC256403: UCC25640x Simplis Model

Part Number: UCC256403


I'm developing board based on UCC256403, in order to well understand the operation. I dowload the simulation model of "CC25640x Simplis Model" from web. It work well as original setup of 380V in 24v vout.

But our design is 380V in and 60v out, I updated the Lr, Lp, Cn and turn ration as what our board as. But the simulation result is not right. The vout value is not right. How can I revise the model to simulate my design? What's parameter set need to update?

Best Regards,