ON Semiconductor STK672-110-SL-E Stepper Motor Driver

The STK672-110-SL-E from ON Semiconductor is a unipolar 2-phase stepper motor driver that integrates power MOSFETs and microstepping controller logic into a compact package. Designed to drive a bipolar stepper motor in microstepping mode, this high-performance driver is capable of low-vibration and low-noise motor operation, making it ideal for a wide range of precision motion control applications.

Key Features:

• Integrated Controller and Driver: The device combines a controller and driver, reducing the number of external components required and simplifying the design process.
• Microstepping Support: It supports various microstepping modes, allowing for smoother and more precise motor movements.
• High Voltage and Current Rating: With an operating voltage range from 10V to 44V and an output current of up to 1.5A, this driver can handle a broad spectrum of stepper motors.
• Thermal Shutdown Feature: The built-in thermal shutdown function protects the IC from overheating, enhancing reliability and longevity.
• Compact Package: The STK672-110-SL-E comes in a compact, lead-free package, making it suitable for space-constrained applications.

Applications:

• Office Automation Machines
• Factory Automation and Robotics
• 3D Printers
• CNC Machines
• Medical Equipment

The STK672-110-SL-E is an excellent choice for designers looking for a reliable, high-performance stepper motor driver that simplifies circuit design and reduces time-to-market. Whether it's for precise positioning in industrial automation or smooth operation in office equipment, this driver IC from ON Semiconductor provides a versatile and efficient solution.

For detailed technical specifications, application notes, and support documentation, please visit ON Semiconductor's official website or contact their customer support team.