STMicroelectronics

TS391ILT

The TS391ILT is a high-performance, low-voltage motor driver from STMicroelectronics. It is designed to control a single motor with a wide range of voltage and current ratings. The device is suitable for a variety of applications, including industrial and domestic appliances, robotics, and automotive systems.

Description:

The TS391ILT is a monolithic integrated circuit that combines a high-voltage power MOSFET with a low-voltage CMOS control circuit. It is available in a compact SOIC-8 package. The device features a high-side current sensing input, an overcurrent protection, and a thermal shutdown function.

Features:

1. High-voltage power MOSFET with a continuous output current of up to 2.5A.
2. Low-voltage CMOS control circuit for easy integration with microcontrollers.
3. High-side current sensing input for accurate current measurement.
4. Overcurrent protection with programmable threshold.
5. Thermal shutdown function for safe operation.
6. Wide operating voltage range from 4.5V to 28V.
7. Compact SOIC-8 package for easy PCB integration.

Applications:

1. Industrial and domestic appliances such as vacuum cleaners, washing machines, and air conditioners.
2. Robotics systems for precise motor control.
3. Automotive systems for window lift and sunroof control.
4. Power tools for efficient motor control.
5. Medical equipment for precise motor control.

In summary, the TS391ILT is a versatile motor driver that offers high performance and reliable operation for a wide range of applications. Its features, such as high-side current sensing, overcurrent protection, and thermal shutdown, make it an ideal choice for applications requiring precise motor control and safety.