STMicroelectronics

L6226QTR

The L6226QTR is a stepper motor driver and controller manufactured by STMicroelectronics. It is a highly integrated solution designed to drive unipolar or bipolar stepper motors with a current rating of up to 2.5A per phase.

Description:

The L6226QTR is a monolithic integrated circuit that combines a microstep driver with a microcontroller-based control system. It features advanced current control and protection features, making it suitable for a wide range of applications.

Features:

1. Microstep resolution up to 1/32
2. High current drive capability of 2.5A per phase
3. Advanced current control with overcurrent and thermal protection
4. Integrated microcontroller for advanced control and diagnostics
5. Small package size for easy integration into compact systems
6. Wide operating voltage range of 8V to 45V
7. Low power consumption for energy-efficient operation
8. Compatible with both unipolar and bipolar stepper motors

Applications:

The L6226QTR is suitable for a wide range of applications that require precise control of stepper motors, including:

1. Robotics and automation systems
2. 3D printers and CNC machines
3. Medical equipment and instruments
4. Office automation equipment
5. Industrial control systems
6. Test and measurement equipment
7. Consumer electronics

Overall, the L6226QTR is a versatile and high-performance stepper motor driver and controller that offers advanced features and capabilities for a wide range of applications.