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DRV8841 - Dual H-Bridge Driver

Description

The DRV8841 provides an integrated dual H-bridge motor driver solution for printers, scanners, and other automated equipment applications.

The device can be used to drive one or two brushed DC motors, a bipolar stepper motor, or other loads.

Features

  • 1 Dual H-Bridge DC Motor Driver.
  • Single and Dual Brushed DC.
  • Stepper.
  • PWM Control Interface.
  • Optional Fixed Frequency Current Regulation.
  • Two Bit Current Control Allows Up to Four Current Levels.
  • Low MOSFET On-Resistance.
  • 2.5-A Maximum Drive Current at 24 V and TA = 25°C.
  • Combined 400 mΩ RDS(ON) of High-Side and Low-Side at 24 V and TA = 25°C.
  • 8.2-V to 45-V Operating Supply Voltage Range.
  • Low Curre.

📥 Download Datasheet

Datasheet preview – DRV8841

Datasheet Details

Part number DRV8841
Manufacturer Texas Instruments
File Size 1.58 MB
Description Dual H-Bridge Driver
Datasheet download datasheet DRV8841 Datasheet
Additional preview pages of the DRV8841 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community DRV8841 SLVSAC0F – MAY 2010 – REVISED DECEMBER 2015 DRV8841 Dual H-Bridge Driver IC 1 Features •1 Dual H-Bridge DC Motor Driver – Single and Dual Brushed DC – Stepper • PWM Control Interface • Optional Fixed Frequency Current Regulation – Two Bit Current Control Allows Up to Four Current Levels • Low MOSFET On-Resistance – 2.5-A Maximum Drive Current at 24 V and TA = 25°C – Combined 400 mΩ RDS(ON) of High-Side and Low-Side at 24 V and TA = 25°C • 8.2-V to 45-V Operating Supply Voltage Range • Low Current Sleep Mode • Built-In 3.
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