STMicroelectronics TS3431AILT Voltage Reference

The TS3431AILT is a precision voltage reference component manufactured by STMicroelectronics, a global leader in semiconductor solutions. This device is designed to provide a stable reference voltage for various applications, including power supplies, data converters, and precision analog circuits.

Key Features

• Shunt Voltage Reference: The TS3431AILT operates as a shunt voltage reference, meaning it can regulate the voltage across its terminals to a fixed value, irrespective of changes in load current or supply voltage.
• Low Operational Voltage: This device can function at a low operational voltage, making it suitable for battery-operated and portable devices, where power efficiency is critical.
• High Precision: It offers a high degree of precision, ensuring that the output voltage is consistent and accurate, which is essential for sensitive electronic applications.
• Stable Temperature Coefficient: The TS3431AILT features a stable temperature coefficient, which ensures that the reference voltage remains stable across a wide range of temperatures, enhancing the reliability of the end application.
• Adjustable Output Voltage: The output voltage can be set to the desired value with the use of external resistors, providing design flexibility to meet specific application requirements.
• Low Dynamic Impedance: The dynamic impedance of the TS3431AILT is low, which contributes to its ability to maintain a stable voltage reference under varying load conditions.

Applications

The TS3431AILT is suitable for a wide range of applications, including:

• Power supply control
• Data acquisition systems
• Analog-to-Digital Converters (ADCs)
• Digital-to-Analog Converters (DACs)
• Battery chargers
• Portable electronics

Package and Availability

The device is available in a small SOT-23 package, which is ideal for space-constrained applications. Its compact size, combined with its precision performance, makes the TS3431AILT a versatile choice for designers seeking a reliable voltage reference solution.

For detailed specifications and application support, visit the STMicroelectronics website or contact their customer service for assistance in integrating the TS3431AILT into your next project.