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By FrozenNick
#191954
Hi guys,

I need a little bit of help here. If I got a stepper motor driver with full flexibility on Overcurrent Protection(L6206), do I still need the PWM current controller L6506? What negative impact it will have that might affect the stepper motor?

Here's some heads up from my findings:
L620x Application Notes (page 44): http://www.st.com/content/ccc/resource/ ... 004482.pdf

L6206 Datasheet: http://www.st.com/content/ccc/resource/ ... 002346.pdf

Thanks a lot for the advice guys!