ut-robotics / picr22-team-mu

0 stars 0 forks source link

DRV8243 current limiting #8

Closed ReikoR closed 1 year ago

ReikoR commented 1 year ago

image

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