Hi, I want to design Vin:20-31 V and Vout:270 V Pout=8 kW, 6-Phase Boost Converter. But I have lots of problem related design. Firsty, The design is not run available. INTVc pin is below 10 V. And 3,4,5 and 6th phase is not running correctly. Iam sharing my simulation file.I am looking forward to your help. Thanks.
(Vout for Phase 1 and Phase 2)
(Phase 3,4,5 and 6)