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DRV8842 - DC Motor Driver

General Description

The DRV8842 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, one coil of a stepper motor, or other loads.

Key Features

  • 1 Single H-Bridge Current-Control Motor Driver.
  • 8.2-V to 45-V Operating Supply Voltage Range.
  • Five-Bit Winding Current Control Allows Up to 32 Current Levels.
  • Low MOSFET RDS(on) Typical 0.2 Ω (HS + LS).
  • 5-A Maximum Drive Current at 24 V, 25°C.
  • Built-In 3.3-V Reference Output.
  • Industry-Standard PWM Control Interface.
  • Thermally Enhanced Surface Mount Package.
  • Protection Features:.
  • Overcurrent Protection (OCP).

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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 DRV8842 DC Motor Driver IC DRV8842 SLVSAB8G – MAY 2010 – REVISED MARCH 2016 1 Features •1 Single H-Bridge Current-Control Motor Driver • 8.2-V to 45-V Operating Supply Voltage Range • Five-Bit Winding Current Control Allows Up to 32 Current Levels • Low MOSFET RDS(on) Typical 0.2 Ω (HS + LS) • 5-A Maximum Drive Current at 24 V, 25°C • Built-In 3.