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NBOUM.1
NBOUM.1
Associate
February 20, 2023
Solved

Is the STEVAL-CTM009V1 (L6491) capable to drive a stepper motor?

  • February 20, 2023
  • 1 reply
  • 642 views

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Best answer by Peter BENSCH

Well, the STEVAL-CTM009V1 implements a three-phase driver with 5kW power, so it has three half-bridges, whereas a stepper motor typically requires two full bridges, i.e. four half-bridges.

If the problem is solved, please mark this thread as answered by selecting Select as best, as also explained here. This will help other users find that answer faster.

Regards

/Peter

1 reply

Peter BENSCH
Peter BENSCHBest answer
Technical Moderator
February 20, 2023

Well, the STEVAL-CTM009V1 implements a three-phase driver with 5kW power, so it has three half-bridges, whereas a stepper motor typically requires two full bridges, i.e. four half-bridges.

If the problem is solved, please mark this thread as answered by selecting Select as best, as also explained here. This will help other users find that answer faster.

Regards

/Peter

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