GTA02 USB Power (WAS: Re: Unofficial poll: Do you want 3G in the proposed successor, GTA 03?)
florenzi at gmail.com
Fri Apr 11 12:09:21 CEST 2008
Hmm, thats very cool indeed, although  and the original
announcement of it do say 100ma. I guess I'll go out and edit them
On Fri, Apr 11, 2008 at 11:54 AM, Andy Green <andy at openmoko.com> wrote:
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> Somebody in the thread at some point said:
> | Don't you mean 100ma, or has the converter been upgraded? In any case
> | running a device that draws 500ma off a 1200mah battery...
> I never heard about a 100mA proposal: the converter in GTA02 is not only
> 500mA-capable but is configured for 500mA limit with a 14K resistor on
> the SET pin.
> For current consumption, it will be pretty variable on that device. If
> you transmit it will do its worst, if it receives it might not be too
> bad at all. Transmit will be pretty low duty cycle in normal use.
> - -Andy
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