ut-robotics / picr22-team-mu

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DRV8243 current limiting #8

Closed ReikoR closed 1 year ago

ReikoR commented 2 years ago

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0 Ohm ITRIP resistor will disable current limiting. I recommend configuring current limiting to around 2 - 3 A to help to prevent motor from overheating.

From datasheet: image image

Current limit can be configured with ITRIP and IPROPI resistors and calculated with following equation from the datasheet: image

image