STMicroelectronics

A5973D013TR

A5973D013TR Description

The A5973D013TR is a high-performance, adjustable DC switching voltage regulator designed and manufactured by STMicroelectronics. This automotive-grade IC is specifically engineered to provide reliable and efficient power conversion in demanding applications. With a wide input voltage range from 4V to 36V and an output current capability of up to 2A, the A5973D013TR is well-suited for various electronic devices that require stable and adjustable power supply.

A5973D013TR Features

• Adjustable Output Voltage: The A5973D013TR offers an adjustable output voltage range from 1.235V to 35V, providing flexibility in power supply design.
• High Efficiency: Utilizing a Buck topology with a 250kHz switching frequency, the A5973D013TR achieves high efficiency and low power loss.
• Robust Protection: The IC features built-in protection mechanisms to safeguard against overcurrent, overvoltage, and short-circuit conditions.
• Automotive Grade: Designed to meet the stringent requirements of the automotive industry, the A5973D013TR is suitable for use in harsh environments.
• Compliance: The A5973D013TR is REACH unaffected and RoHS3 compliant, ensuring environmental and health safety standards are met.
• Package: The IC is available in an 8-pin HSOP package, suitable for surface mount applications.

A5973D013TR Applications

The A5973D013TR is ideal for a wide range of applications, including:

• Automotive Electronics: Powering infotainment systems, dashboard displays, and other electronic control units.
• Industrial Equipment: Providing stable power supply for sensors, controllers, and actuators in industrial machinery.
• Telecommunications: Supporting power requirements for base stations, routers, and other communication devices.
• Consumer Electronics: Powering portable devices such as smartphones, tablets, and wearables.

Conclusion of A5973D013TR

The A5973D013TR from STMicroelectronics is a versatile and reliable DC switching voltage regulator, offering adjustable output voltage, high efficiency, and robust protection features. Its automotive-grade design and compliance with environmental standards make it an excellent choice for a variety of applications, particularly in the automotive and industrial sectors. With its wide input voltage range and adjustable output, the A5973D013TR provides a flexible solution for power supply design in demanding environments.