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DRV8812 Datasheet Dual-bridge Motor Controller

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community DRV8812 SLVS997G – OCTOBER 2009 – REVISED OCTOBER 2015 DRV8812 Dual-Bridge Motor Controller IC.

General Description

The DRV8812 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications.

The device has two H-bridge drivers, and can drive a bipolar stepper motor or two DC motors.

The output driver block for each consists of N-channel power MOSFET’s configured as full Hbridges to drive the motor windings.

Key Features

  • 1 8.2-V to 45-V Operating Supply Voltage Range.
  • 1.6-A Maximum Drive Current at 24 V and TA = 25°C.
  • Dual H-Bridge Current Control Motor Driver.
  • Drive a Bipolar Stepper or Two DC Motors.
  • Four Level Winding Current Control.
  • Multiple Decay Modes.
  • Mixed Decay.
  • Slow Decay.
  • Fast Decay.
  • Industry Standard Parallel Digital Control Interface.
  • Low Current Sleep Mode.
  • Built In 3.3-V Reference Output Sm.

More Datasheets from Texas Instruments

Part Number Description
DRV8810 Combination Motor Driver
DRV8811 Stepper Motor Controller
DRV8813 Dual-Bridge Motor Controller
DRV8814 DC Motor Driver
DRV8816 DMOS Dual 1/2-H-Bridge Motor Driver
DRV8818 Stepper Motor Controller
DRV8800 DMOS Full-Bridge Motor Drivers
DRV8801 DMOS Full-Bridge Motor Drivers
DRV8801-Q1 DMOS Full-Bridge Motor Driver
DRV8801A-Q1 DMOS Full-Bridge Motor Driver

DRV8812 Distributor