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DRV8830: Current sense resistor over 1 ohm

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Part Number: DRV8830

In the data sheet for the DRV8830, the maximum current limit sense resistor is listed as 1 ohm. Is this because the accuracy of the current limit will be out of spec with higher resistance and lower current? Or because of minimum on-time limits of the PWM? Or will some internal feedback become unstable? Basically I'm just wondering if we could set a low value for the current limit if we were willing to have reduced accuracy.


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