Is it okay to parallel three 1:1 coupled inductors and use them as transformers like in this sketch?
I need three isolated outputs. Dedicated flyback transformers with a) three identical secondaries, b) suitable primary inductance and c) power ratings are not that easy to obtain.
I think series connection would be better. But then each one would need to be 1:3 for low duty cycle and rated for full peak current. So I'm stuck with parallel connection.