Re: Building an isolated power supply

Posted by nonost on Nov 04, 2020; 12:23pm
URL: http://guitar-fx-layouts.238.s1.nabble.com/Building-an-isolated-power-supply-tp47640p49388.html

Looks really cool! Thanks for sharing.

I want to build a vero version as small as possible.

If I'm not wrong:

1) C4 is not that important
2) we can put a 2k2 resistor instead of the output inductor L2
3) D1, C1, C2 and L1 are shared among all dc dc converter' inputs

Am I right? If so it can fit in a 1590B with lots of outputs and that's going to be greaaat!

Also, I'm new with inductors: what specs do we need for this project?

Thank you :)

Cheers!