I am doing 230VAC, isolated flyback. (43W)
It has a 16V rail
-and a 5.8V rail.
They are autotransformer wound, and weighted feedback is taken from each rail.
(70% TO 5.8V rail; 30% to 16V rail)
In order to get best cross-coupling, should i ............
wind the whole winding in one layer.?
should i wind the first 5.8V windings over one whole layer...........and then wind the remaining turns fully filling the next layer?
(i.e. the secondary is a split winding, with the 5V8 rail being tapped off)