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Home » NEWEST Products » New by Manufacturer » Texas Instruments » TI DRV8824 Stepper Motor Controller ICs
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TI DRV8824 Stepper Motor Controller ICs

The Texas Instruments DRV8824 stepper motor controller IC provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The TI DRV8824 stepper motor controller IC includes two H-bridge drivers and a microstepping indexer. It is intended to drive a bipolar stepper motor. The TI DRV8824 stepper motor controller IC is capable of driving up to 1.6-A of output current (with proper heatsinking, at 24 V and 25ºC). The TI DRV8824 provides internal shutdown functions for overcurrent protection, short circuit protection, undervoltage lockout, and overtemperature.


DRV8824 Features
  • PWM Microstepping Motor Driver
    • Built-In Microstepping Indexer
    • Five-Bit Winding Current Control Allows Up to 32 Current Levels
    • Low MOSFET On-Resistance
  • 1.6-A Maximum Drive Current at 24 V, 25°C
  • Built-In 3.3-V Reference Output
  • 8-V to 45-V Operating Supply Voltage Range
  • Thermally Enhanced Surface Mount Package

DRV8824EVM Features
  • DRV8824 stepper motor controller
  • Easy to use GUI to allow for easy setup
  • Includes all necessary cabling and software to control DRV8824
Applications
  • ATMs
  • Money Handling Machines
  • Video Security Cameras
  • Printers
  • Scanners
  • Office Automation Machines
  • Gaming Machines
  • Factory Automation
  • Robotics

Functional Block Diagram

  • Texas Instruments
  • Power|Semiconductors|Integrated Circuits|IC-Power Management