I've been looking at those, but they seem to have no advantage of buying
something like this directly: http://www.ti.com/tool/BOOST-DRV8711

At $25, the price is *very* reasonable for what you get, but the only
problem is that there doesn't seem to be any midband resonance compensation
on that chip.

On Sun, Jun 26, 2016 at 8:56 PM, RussellMc <apptechnz@gmail.com> wrote:

> Also, have a look at James Newton's drivers, based on Roman Black design
> afair.
> Used by people who make 3D-printed concrete castles, amongst other uses.
>
--=20
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