The STK673-010-E from ON Semiconductor is a unipolar stepper motor driver that integrates a power stage and a controller in a single package. This high-performance driver is designed to deliver efficient and precise control of stepper motors in a variety of applications ranging from office automation to industrial equipment.

Key Features

• Integrated Design: The STK673-010-E combines both the controller and power stage, reducing the need for external components and simplifying the design and layout of motor control systems.
• High Voltage and Current: Capable of operating at up to 100V and driving motors with currents up to 2A, this driver is suitable for a wide range of stepper motors.
• Micro-Stepping Support: It supports micro-stepping, which allows for smoother motion and higher resolution positioning, making it ideal for applications requiring precise control.
• Thermal Shutdown Feature: Includes a thermal shutdown mechanism that protects the device from overheating, ensuring reliable operation and longevity.
• Low Power Consumption: Its efficient design ensures low power consumption, which helps to reduce heat generation and energy costs.

Applications

The STK673-010-E is versatile and can be used in a variety of applications, including:

• 3D Printers
• CNC Machines
• Robotics
• Office Automation Equipment (such as printers and scanners)
• Industrial Machines

Technical Specifications

With its robust feature set and integrated design, the STK673-010-E stepper motor driver from ON Semiconductor is an excellent choice for designers looking to enhance the performance and reliability of their motor control applications.