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Q2HB44 UNI-POLAR FULL/HALF STEP DRIVER

 

FEATURES:  

  • LOW COST CONSTANT CURRENT DRIVE

  • HIGH STEP RATE (200Kpps) 

  • AUTOMATIC IDLE CURRENT CONTROL 

  • PHOTO COUPLER ISOLATED INPUT/OUTPUT

  • HIGH OUTPUT CURRENT 0.5A ~ 4A

  • SINGLE SUPPLYDC12-40V

  • OVER HEAT PROTECTION