STMicroelectronics L6219DS013TR Motor Driver

The L6219DS013TR from STMicroelectronics is a robust, high-performance motor driver integrated circuit designed to drive both winding of a bipolar stepper motor or bidirectionally control two DC motors. The L6219DS013TR is part of STMicroelectronics' expansive line of motor control solutions, engineered to cater to a wide range of application requirements.

Key Features

• Operating Voltage Range: The device operates on a supply voltage range from 10V to 46V, making it suitable for various industrial applications.
• Output Current: It can deliver up to 750mA of continuous current per channel.
• Dual Full-Bridge Driver: The L6219DS013TR is capable of driving a stepper motor in full steps, half steps, and microsteps, or two DC motors with forward, reverse, and braking modes.
• Thermal Shutdown: It includes an internal thermal shutdown circuitry that protects the device from overheating.
• Internal Clamp Diodes: The integrated clamp diodes provide Inductive Load Transient Suppression, enhancing the performance and reliability of the motor driver.
• Low Saturation Voltage: The saturation voltage is low, which reduces power dissipation and improves efficiency.

Applications

The L6219DS013TR is ideal for a diverse range of applications that require precise and reliable motor control. These include, but are not limited to:

• Printers and office automation machines
• Factory automation and robotics
• Medical equipment
• Consumer electronics
• Textile machines

Package and Quality

The L6219DS013TR motor driver is available in a 24-pin SO package, which is both space-efficient and suitable for automated assembly processes. STMicroelectronics is committed to delivering high-quality products, and the L6219DS013TR is no exception. It complies with the rigorous standards for industrial-grade components, ensuring reliability and performance in demanding environments.

Whether you're designing a new stepper motor application or looking to improve an existing system, the L6219DS013TR from STMicroelectronics provides a versatile and efficient solution for your motor driving needs.