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PCB layout for ACS712 hall-effect current sensor , 30A

Shivvrm , 04-15-2020, 03:45 AM
Can anybody share the PCB layout for ACS712 current sensor ? As I am struggling to route thicker traces for 30A to thin pads on ACS712 IC.
robertferanec , 04-16-2020, 07:30 AM
I would use planes, maybe consider to use thicker copper layer or you can possibly route the powers on multiple layers in paralel and using a lot of through hole vias to connect them.

I googled for pictures of "ACS712 30A layout" ... there you can find some inspiration e.g. https://www.pololu.com/product/1187

Shivvrm , 04-20-2020, 08:36 AM
Thanks a lot sir .
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