Other Parts Discussed in Thread: UCC28250, LM5045, PMP6712
Question is that possible to make a 3Kw DC-DC inverter push-pull 12V input on primary and 390Vdc full bridge on secondary , current at primary are in the range of 250Amps
Does the UCC28251 can be use in reverse i see the app note for 400Vin full bridge and secondary in oush-pull . And does the chip with a good current transformer can handle
the current. The excel tool for the UCC28250 doesn't like the reverse design 12Vin and 390Vout , inductor value and negative and the capacitor also.