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ECU 5V supply current

Old Aug 28, 2010 | 09:42 AM
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ECU 5V supply current

Hi all:

I would like to get a 5V supply at 750mA for an auto project.

Could I pull that amt of load from the ECU 5V sensor drives? I prefer to get it from the ECU as I am doing some I/O that is based on sensor levels. With a common 5V and ground there would be no ground loops, noise, or voltage offsets to contend with.

Anyone has any specs. on ECU 5V max current loads etc?
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