[sdiy] Using switching power supplies in series to get bipolar outputs?

Florian Anwander fanwander at mnet-online.de
Mon Nov 20 09:50:36 CET 2023


Am 18.11.23 um 20:18 schrieb Shawn Rakestraw via Synth-diy:
> you will hear the whiney switching sounds that they make.
Not only that you hear the whining. Also the regulation is not as fast 
as from a linear regulator. I use 15V supplies, as replacement for the 
transformer and the rectifier and add a linear regulation behind that.
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