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<div class="moz-cite-prefix">Am 18.11.23 um 20:18 schrieb Shawn
Rakestraw via Synth-diy:<br>
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<blockquote type="cite"
cite="mid:CA+-UNiCdvanewxaa5Nfpxd3rpORt+YLNHkqnqses9kcZozkA_A@mail.gmail.com">you
will hear the whiney switching sounds that they make.</blockquote>
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. <br>
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