Is it kosher to parallel the inductors in a pi filter power supply? I can't really find the combination of inductance and DCR I need for a 16A +/-12V supply, so I am considering running the inductors in parallel. For example, 4x10mH inductors gives my an effective 2.5mH with a DCR of .064. Any problems with running these inductors in parallel?
As much as I'd love to use air core, the DCR is much worse so I have ruled them out.
As much as I'd love to use air core, the DCR is much worse so I have ruled them out.