Bipolar stepper driver

Discussion in 'General Electronics Chat' started by Dritech, Dec 14, 2013.

  1. Dritech

    Thread Starter Well-Known Member

    Sep 21, 2011
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    5
    Hi all,

    Does anyone know of a driver IC which can drive a 2A per coil Bipolar stepper motor? I did my research by only found drivers with a maximum driving current of 2A. That would not be a good idea to use the driver at the maximum rating.

    Thanks in advance.
     
  2. bertus

    Administrator

    Apr 5, 2008
    15,649
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    Dritech likes this.
  3. Dritech

    Thread Starter Well-Known Member

    Sep 21, 2011
    756
    5
    Thanks for the reply. I will be driving 2 stepper motors with this IC (not at the same time) by using two DPDT relays at the output for selecting the stepper motor. iF I use these relays ( http://www.futurlec.com/Relays/JQX-115F-05.shtml ) will it work? Are these relays suitable for such application?

    Thanks.
     
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