On Thu, Nov 14, 2013 at 3:22 AM, Christopher Thomas
<christopher@firemothindustries.com> wrote:

> While not the best for the job, it's certainly appealing at .22c versus $39.
> But taps out at 3A. if there's a way to cull some wattage from the 20w
> point.
>
> http://www.digikey.com/scripts/DKSearch/dksus.dll?Detail&itemSeq=138936230&uq=635199731575593822

 that's a 404 not found chris.

 anyway pending no complete howlers i'll probably go for the TPS56428
as it's $1.10 in 1k volumes (TDK inductor is $1 as well, eek!) - the
TPS56428 looks like quite an awesome and well-designed bit of kit, no
completely mad thermal thingies like the LM1084, good advice from TI
in the datasheet so... yeah.

l.

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