Dear Technical support,
I am not yet familia ,how to modify PI-designs, especially the DER-364, because of its fast start-up time <200 msec.
Please tell me what components I have to change, if I want to use this design also at an input voltage of 190-265VAC.
With your direct help, or show me the way how I can do by myself.
For your information; I have some experience with PI expert, but till now only to get the specification of a modified flyback transformer..
Laurens Fridael (Mr.)