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Home » NEWEST Products » New by Manufacturer » Texas Instruments » DRV8814 DC Motor Driver by Texas Instruments
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Texas Instruments DRV8814 DC Motor Driver ICs
Texas Instruments DRV8814 DC Motor Driver ICs

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Texas Instruments DRV8814 DC Motor Driver ICs

Texas Instruments DRV8814 DC Motor Driver ICs are an integrated motor driver solution for printers, scanners, and other automated equipment applications. The TI DRV8814 has two H-bridge drivers and is intended to drive DC motors. The output driver block for each consists of N-channel power MOSFETs configured as H-bridges to drive the motor windings. TI DRV8814 DC Motor Drive ICs can supply up to 2.5A peak or 1.75A RMS output current per H-bridge. TI DRV8814 devices include internal shutdown functions for overcurrent protection, short circuit protection, undervoltage lockout, and overtemperature.


Features
  • Dual H-Bridge Current-Control Motor Driver
    • Drives Two DC Motors
    • Brake Mode
    • Two-Bit Winding Current Control Allows Up to 4 Current Levels
  • Low MOSFET On-Resistance
  • 2.5-A Maximum Drive Current at 24 V, 25°C
  • Built-In 3.3-V Reference Output
  • Industry Standard Parallel Digital Control Interface
  • 8-V to 45-V Operating Supply Voltage Range
  • Thermally Enhanced Surface Mount Package
Applications
  • Printers
  • Scanners
  • Office Automation Machines
  • Gaming Machines
  • Factory Automation
  • Robotics

Block Diagram

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