Bipolar stepper motor driver circuit with LMD18245

2013-07-31 12.14.56

Viktor blogged about his bipolar stepper motor driver based on Texas Instuments’ LMD18245 build:

After extensive research on the internet I decided to make a bipolar stepper motor driver based on Texas Instuments’ LMD18245, which is a 3A, 55V DMOS Full-Bridge Motor Driver. It incorporates all the circuit blocks required to drive and control current in a bipolar stepper motor.

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