STMicroelectronics

L6920DBTR

The L6920DBTR is a high-performance motor driver IC from STMicroelectronics. It is designed to drive two half-bridges used in a wide range of applications, including industrial control, robotics, and automotive systems.

Description:

The L6920DBTR is a monolithic integrated circuit that provides all the features required to drive two half-bridges with a wide range of power MOSFETs or IGBTs. It includes built-in protection features, such as overcurrent, overtemperature, and undervoltage lockout, to ensure reliable operation in demanding environments.

Features:

1. High performance: The L6920DBTR can operate with a wide range of input voltages (up to 48V) and can deliver high continuous output currents (up to 2.5A per channel).
2. Built-in protection: The device includes overcurrent, overtemperature, and undervoltage lockout protection to ensure reliable operation.
3. PWM control: The L6920DBTR can be controlled using a PWM signal, allowing for precise control of the motor speed and torque.
4. Small package: The device is available in a compact 16-pin TSSOP package, making it suitable for space-constrained applications.
5. Low quiescent current: The L6920DBTR has a low quiescent current, making it ideal for battery-powered applications.

Applications:

The L6920DBTR is suitable for a wide range of applications, including:

1. Industrial control systems: The L6920DBTR can be used to drive motors in industrial control systems, such as conveyor belts, robotic arms, and machine tools.
2. Robotics: The device can be used to drive motors in robotic systems, such as drones, autonomous vehicles, and robotic arms.
3. Automotive systems: The L6920DBTR can be used to drive motors in automotive applications, such as electric power steering, window lifts, and seat adjusters.
4. Battery-powered systems: The low quiescent current of the L6920DBTR makes it ideal for battery-powered applications, such as portable tools and medical equipment.

In summary, the L6920DBTR is a high-performance motor driver IC from STMicroelectronics that is suitable for a wide range of applications. Its built-in protection features, PWM control, and small package make it an ideal choice for demanding environments where reliability and precision are critical.