[sdiy] 7.5V regulator?

Tom Farrand mbedtom at gmail.com
Wed May 20 22:55:16 CEST 2015


Ian,

L78S75CV from STM is a linear LDO, +7.5V 2A for under a buck quantity
1.  As to -7.5V, see page 22 of the datasheet for rather obvious
solutions for -7.5V.

Being TO-220 they're a bit large.

Peace.
Tom Farrand





On Wed, May 20, 2015 at 3:29 PM, Ian Fritz <ijfritz at comcast.net> wrote:
> I need to power a CMOS chip off of +/- 7.5V and was wondering if there is a
> convient drop-in regulator or reference.  I looked at my usual sites but
> didn't find one.  Of course, I can always use the good ole 317/337
> adjustable regulators, but ...
>
> Ian
>
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