150V 45A MPPT - roll your own

Author	Message
nickskethisniks Guru Joined: 17/10/2017 Location: Belgium Posts: 496	Posted: 01:43pm 03 Sep 2026         kentfielddude said   I was looking at this toroid core to use for the MPPT. I think it would work pretty well. https://www.digikey.com/en/products/detail/magnetics-a-division-of-spang-co/0077339A7/18626941?s=N4IgTCBcDaIOxwMyIJwEE4gLoF8g 45 turns of 6 awg or 4 awg wire. What is your power requirement, and input/output voltage?