STMicroelectronics

VND81013TR

VND81013TR Description

The VND81013TR is a high-side power distribution switch designed by STMicroelectronics, a leading semiconductor manufacturer. This device is part of the VIPower™ series and is specifically designed for general-purpose applications requiring robust performance and reliability. The VND81013TR features a maximum output current of 3.5A and operates within a load voltage range of 5.5V to 36V. It is housed in a surface-mount package, specifically a 16-lead small outline (SO) package, which is ideal for compact and space-constrained designs.

The device is equipped with a range of fault protection mechanisms, including fixed current limiting, open load detection, over-temperature protection, and over-voltage protection. These features ensure the device's longevity and reliability, making it suitable for demanding applications. The VND81013TR also includes an auto-restart feature and a status flag, which provide additional control and monitoring capabilities. Despite its robust features, the device maintains a low on-state resistance (Rds(on)) of 160mOhm (max), ensuring high efficiency and minimal power loss.

VND81013TR Features

• High-Side Output Configuration: The VND81013TR is designed with a high-side output configuration, which simplifies circuit design and enhances safety by isolating the load from the power supply.
• Robust Fault Protection: The device includes fixed current limiting, open load detection, over-temperature protection, and over-voltage protection, ensuring reliable operation under various conditions.
• Auto Restart and Status Flag: These features provide enhanced control and monitoring capabilities, making the device suitable for applications requiring precise control and feedback.
• Low Rds(on): With a maximum on-state resistance of 160mOhm, the VND81013TR ensures high efficiency and minimal power loss, contributing to overall system performance.
• Wide Load Voltage Range: The device operates within a load voltage range of 5.5V to 36V, making it versatile for a variety of applications.
• Surface-Mount Package: The 16-lead small outline (SO) package is ideal for compact designs, ensuring the device fits seamlessly into space-constrained applications.
• Compliance and Reliability: The VND81013TR is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 3, making it suitable for various manufacturing processes.

VND81013TR Applications

The VND81013TR is ideal for a variety of applications where high reliability, robust performance, and precise control are required. Some specific use cases include:

• Automotive Electronics: The device's robust fault protection and high-side configuration make it suitable for automotive applications, such as power distribution in infotainment systems, lighting control, and electronic control units (ECUs).
• Industrial Control: The VND81013TR can be used in industrial applications for motor control, relay driving, and other high-current switching tasks.
• Consumer Electronics: The device's compact size and wide operating voltage range make it suitable for consumer electronics, such as power supplies, battery management systems, and portable devices.
• Telecommunications: The VND81013TR can be used in telecom equipment for power distribution and control, ensuring reliable operation under various conditions.

Conclusion of VND81013TR

The VND81013TR is a versatile and reliable power distribution switch that offers a range of features and benefits, making it suitable for a variety of applications. Its robust fault protection mechanisms, low on-state resistance, and wide operating voltage range ensure high performance and reliability. The device's compact surface-mount package and compliance with environmental and safety standards further enhance its suitability for modern electronics. Despite its obsolete status, the VND81013TR remains a valuable component for applications requiring a high-side power distribution switch with advanced control and monitoring capabilities.