Re: 200V at 10mA

On 2024-08-21, Edward Rawde <invalid@invalid.invalid> wrote:

Is there an off the shelf part I can use for the transformer in this?
>
It's based on a design someone else posted in this group a long time ago (maybe 10 years ago by now).
I can't remember the name of that individual.

Looks similar to the requirements I had for my nixie clock.

I used parts I already had: LT3757 as flyback controller, and a Pulse PA1137
power-over-ethernet transformer (used backwards). Works fine.

cu
Michael