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Allegro A3955SBT A3955 Dip-16 Full bridge PWM Motor Driver IC

$1.99

  • Model: A3955BT
  • Units in Stock: 1000


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Description

Allegro A3955SBT , A3955 Dip-16 Full bridge PWM Microstepping Motor Driver IC



Description:

The A3955 is designed to drive one winding of a bipolar stepper motor in a microstepping mode. The outputs are rated for continuous output currents to ±1.5 A and operating voltages to 50 V. Internal pulse width modulated (PWM) current control combined with an internal three-bit nonlinear digital-to-analog converter allows the motor current to be controlled in full-, half-, quarter-, or eighth-step (microstepping) modes

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Features:

  • ±1.5 A continuous output current
  • 50 V output voltage rating
  • Internal PWM current control
  • 3-bit nonlinear DAC
  • Fast, mixed fast/slow, and slow current-decay modes
  • Internal transient-suppression diodes
  • Internal thermal shutdown circuitry
  • Crossover-current and UVLO protection
  • Manufacturer: Allegro MicroSystems, Inc
  • Part Number : A3955SBT
  • Similar items: A3955SB , A3955SLB , A3955SLBT

Package Included:

 

Package included:

  • 1 X Allegro A3955SBT A3955 Dip-16 Full bridge PWM Microstepping Motor Driver IC

 

Additional Information

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This product was added to our catalog on Friday 07 October, 2011.

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