Illustration for selection reference only

DRV8846RGER

Stepper motor driver IC integrating control logic and power output stage.

Product Code
DHBCABEA94
Brand
TI/德州仪器
Package
VQFN-24
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The DRV8846RGER is a stepper motor driver from Texas Instruments in a VQFN-24 package. It integrates control logic and a power output stage, allowing forward/reverse rotation and stepping operation to be controlled by external signals. It is suitable for devices requiring precise position control such as printers, scanners and security pan-tilt units. The device typically includes current regulation to control motor winding current. Refer to the original datasheet for voltage, current and microstepping settings.

APPLICATIONS

Applications

  • Used in paper feed mechanisms of printers and scanners.
  • Used for rotation control in security pan-tilt and camera units.
  • Used for precise position control in automation equipment.
  • Used in instruments and meters requiring stepper motors.
FEATURES AND BENEFITS

Features and Benefits

  • Integrates control logic and power output stage, simplifying circuit design.
  • Supports forward/reverse and stepping operation of stepper motors.
  • Includes current regulation to control winding current.
  • VQFN package suits space-constrained applications.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify the package, operating temperature range and ordering suffix, and confirm drive voltage, output current capability and microstepping settings from the original datasheet. Different versions may differ in features and protection characteristics, so select according to motor specifications.

Verify product details against the manufacturer datasheet before purchase.

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