The L6258-TR from STMicroelectronics is a high-performance motor driver specifically designed to control bipolar stepper motors. It is an integral component in a wide range of applications, from office automation to industrial control systems. The device is characterized by its exceptional precision and efficiency, making it an ideal choice for systems requiring reliable and precise motor control.
Key Features
- Operating Voltage: The L6258-TR operates within a supply voltage range of 10V to 52V, catering to a broad spectrum of stepper motors and ensuring versatile usage across different applications.
- Output Current: It can deliver up to 1.5A of output current per phase, providing the necessary power to drive a wide variety of stepper motors.
- Integrated Features: The device includes internal decay mode selection, thermal shutdown, and under-voltage lockout, enhancing the safety and longevity of the motor driver.
- Protection Mechanisms: With built-in overcurrent protection and crossover-current protection, the L6258-TR ensures the protection of the motor and the driver from potential damage due to excessive current.
- Package: Available in a PowerSO20 package, it offers a compact footprint suitable for space-constrained applications.
Applications
The L6258-TR's versatility makes it suitable for an array of applications, including but not limited to:
- Textile machines
- ATM machines
- 3D printers
- Robotics
- CNC machines
- Office automation equipment such as printers and scanners
Technical Support and Availability
STMicroelectronics provides comprehensive technical support for the L6258-TR, including datasheets, reference designs, and application notes to facilitate the integration of the driver into your designs. The product is available in tape and reel (TR) format, simplifying the assembly process for mass production. For more information or to discuss volume pricing, please contact STMicroelectronics or an authorized distributor.
