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DRV8840 - DC Motor Driver

General Description

The DRV8840 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications.

The device has one H-bridge driver, and is intended to drive one DC motor.

Key Features

  • 1 Single H-Bridge Current-Control Motor Driver.
  • 8.2-V to 45-V Operating Supply Voltage Range.
  • Five Bit Current Control Allows up to 32 Current Levels.
  • Low MOSFET RDS(on) Typical 0.65 Ω (HS + LS).
  • 5-A Maximum Drive Current at 24 V, TA = 25°C.
  • Built-In 3.3-V Reference Output.
  • Parallel Digital Control Interface.
  • Thermal Enhanced Surface Mount Package.
  • Protection Features:.
  • Overcurrent Protection (OCP).

📥 Download Datasheet

Other Datasheets by Texas Instruments

Part Number Description
DRV8841 Dual H-Bridge Driver
DRV8842 DC Motor Driver
DRV8842-EP DC Motor Driver
DRV8843 Dual H-Bridge Driver
DRV8844 1/2-H-Bridge Driver
DRV8846 Dual H-Bridge Stepper Motor Driver
DRV8847 Dual H-Bridge Motor Driver
DRV8848 Dual H-Bridge Motor Driver
DRV8800 DMOS Full-Bridge Motor Drivers
DRV8801 DMOS Full-Bridge Motor Drivers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community DRV8840 SLVSAB7D – MAY 2010 – REVISED DECEMBER 2015 DRV8840 DC Motor Driver IC 1 Features •1 Single H-Bridge Current-Control Motor Driver • 8.2-V to 45-V Operating Supply Voltage Range • Five Bit Current Control Allows up to 32 Current Levels • Low MOSFET RDS(on) Typical 0.65 Ω (HS + LS) • 5-A Maximum Drive Current at 24 V, TA = 25°C • Built-In 3.