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From: "Alan Corey (alan01346 AT gmail DOT com) [via geda-user AT delorie DOT com]" <geda-user AT delorie DOT com>
Date: Mon, 19 Aug 2019 18:34:17 -0400
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Subject: Re: [geda-user] 3V to 12V converter
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Precedence: bulk

http://www.xlsemi.com/datasheet/XL4015%20datasheet.pdf but that's only
a buck, not boost.  I don't know what else this xlsemi makes.

On 8/19/19, Rob Butts (r DOT butts2 AT gmail DOT com) [via geda-user AT delorie DOT com]
<geda-user AT delorie DOT com> wrote:
> I used ti's power bench to come up with a 3V to a fixed 12V converter but
> it uses 15 components and is not reliable.
>
> Then I see these small ready made converter boards providing up to 2amps
> and costs around $1.50 from china.  They use what looks like a 6 pin sot23
> voltage regulator with a handful of components.
>
> I've searched far and wide with nothing like what they seem to use.
>
> Does anyone have a good recommendation for voltage regulator with minimal
> components?
>


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