Illustration for selection reference only

TMC246B-PA

Integrated stepper motor controller and driver IC for small motor drive.

Product Code
DH9F5E5CF9
Brand
ADI/亚德诺
Package
DIP-28
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The TMC246 is an integrated circuit for stepper motor control, combining control logic and power drive functions. It accepts direction and step control signals through external interfaces to drive motor windings in a defined commutation sequence. It is suitable for small automation equipment requiring precise position control, such as printers, scanners, security pan-tilt units, and instruments, simplifying discrete drive circuit design.

APPLICATIONS

Applications

  • Drive control of stepper motors in printers and scanners.
  • Position control in security pan-tilt units and automation devices.
  • Motor commutation and speed control in small instruments.
  • Embedded motion systems requiring stepper control.
FEATURES AND BENEFITS

Features and Benefits

  • Integrated control logic and power drive reducing external components.
  • Supports direction and step signal inputs for motion control.
  • Suitable for commutation drive of small stepper motors.
  • Helps simplify motor drive circuit layout.
  • Usable in various equipment requiring position control.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify package, operating voltage range, output current capability, and thermal conditions for compatibility with the selected stepper motor. Drive current and microstep settings should follow the original datasheet to avoid exceeding device limits.

Verify product details against the manufacturer datasheet before purchase.

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Quote for TMC246B-PA

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