n8scstm

What is the amperage of the 8" lilli touch? I want to power it from my psu along with my computer. The psu is rated at 250 watts. I think Ill be ok but just want to make sure.

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2.4 celeron
150 watt OPUS
micro atx
xp pro
tv/radio tuner card
audigy
Dual monitor Radeon
802.11G Mimo
xm pcr
dvd
gps
8" Lilliput touch screen
IGuidance
dual optimas
battery isolator
15" screen
My Truck

Scouse Monkey

Apparently the LinITX 8" used 10W max and the 7" is similar to the Lilliput and Xenarc at about 8-10W so i would say around the same. But i would estimate around 15W when you do your power budget calcs. I used to hate doing power and mass budgets in systems lectures but now doing a real system with real unknowns and tight margins it is really useful. Basically get a good estimate and then assign a % error. eg 50% for a totally new product, 5% for a mature product etc.

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