[sdiy] AS3394E: Practical power supply?

[Roman Sowa]

Why not 7905?
It's -6.5V maximum, 5V recommended.

Roman

W dniu 2021-11-18 o 15:09, Benjamin Tremblay via Synth-diy pisze:
> Greetings,
> 
> I have been intrigued by the CEM3394 for a long time. I realize it’s the part of the Sequential Six Trak I like; the rest of the Six Trak leaves a lot to be desired.
> 
> What is a straightforward way to obtain the -6.5V negative supply? Use a 9V regulator and drop it with diodes? Use an adjustable switching supply? Add a feedback loop to a regulator? I’m assuming even a gaggle of 3394 chips won’t consume much current on the negative side.
> 
> I’m lazy (working 2 jobs and taking care of 2 kids and a puppy) and I won’t get much done unless I can breadboard the chip and try out some s/h ideas.
> 
> Thanks,
> Ben
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