Ordering number : ENA2309 STK672-732AN-E Thick-Film Hybrid IC 2-phase Stepper Motor Driver http://onsemi.
com Overview The STK672-732AN-E is a hybrid IC for use as a unipolar, 2-phase stepper motor driver with PWM current control.
Applications  Office photocopiers, printers, etc.
Features  Built-in overcurrent detection function, overheat detection function (output current OFF).
 FAULT signal (active low) is output when overcurrent or overheat is detected.
 Built-in power on reset function.
  Phase signal input driver activated with an active Low and incorpororates a simulataneous ON prevention function.
  Supports schmitt input for 2.
5V high level input.
 Incorporating a curren...

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