Oct 27, 2020
11:52 PM
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Oct 27, 2020
11:52 PM
Using two IFX007 as a full H-bridge for dc motor control, is it possible to connect the two cs pins together? Current sensing should be only active if high-side is on. So this should be possible. Are the any drawbacks?
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Oct 28, 2020
02:49 AM
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Oct 28, 2020
02:49 AM
Yes, you can connect two current sense pin to the ADC pin of the microcontroller.
Please be noticed when LS is ON the IIS(offset) is present at IS pin. It means if you connect two current sense pins together you have 2*IIS(offset) at that pin:
Please be noticed when LS is ON the IIS(offset) is present at IS pin. It means if you connect two current sense pins together you have 2*IIS(offset) at that pin: