STMicroelectronics

TDA7851L

STMicroelectronics' TDA7851L is a high-performance, monolithic integrated circuit designed for use in automotive applications. It is a full-bridge driver that can handle a wide range of loads and is designed to meet the stringent requirements of automotive applications.

Description:

The TDA7851L is a monolithic integrated circuit that provides full-bridge driver for automotive applications. It is designed to drive motors in automotive applications such as windshield wipers, power windows, and sunroofs. The device is housed in a small-outline package and is designed to operate over a wide range of supply voltages, making it suitable for use in a variety of automotive systems.

Features:

• High performance: The TDA7851L is designed to provide high performance in automotive applications, with a wide range of operating voltages and a high output current.
• Monolithic design: The device is a monolithic integrated circuit, which means that all of the necessary components are integrated into a single chip. This results in a compact and reliable solution for automotive applications.
• Load sensing: The TDA7851L features load sensing, which allows it to detect the current flowing through the motor and adjust the output current accordingly. This helps to ensure that the motor is not overloaded and that the device operates efficiently.
• Thermal protection: The device features thermal protection, which helps to prevent damage in the event of an overheating condition.
• Protection features: The TDA7851L includes a number of protection features, including over-voltage protection, under-voltage protection, and short-circuit protection.

Applications:

The TDA7851L is designed for use in automotive applications, including:

• Windshield wipers
• Power windows
• Sunroofs
• Other motor-driven applications

Overall, the TDA7851L is a high-performance, monolithic integrated circuit that is well-suited for use in automotive applications. Its compact design, load sensing, and thermal protection features make it a reliable and efficient solution for driving motors in a variety of automotive systems.