STMicroelectronics TS2431AILT Voltage Reference

The TS2431AILT from STMicroelectronics is a precision voltage reference that is designed to provide a stable reference voltage for various applications. This product is part of the adjustable shunt voltage reference family, which is widely recognized for its high reliability and performance in critical systems.

The device features an output voltage range that can be set from 2.5V to 36V with two external resistors. This flexibility makes the TS2431AILT suitable for a broad range of applications, including power supplies, battery chargers, and energy management systems. The adjustable nature of the voltage reference allows for fine-tuning to meet specific circuit requirements, ensuring accurate performance across different conditions.

With a typical temperature coefficient of only 50 ppm/°C, the TS2431AILT ensures excellent temperature stability. This low drift over temperature is essential for applications that require consistent performance despite fluctuations in the operating environment. The device also offers a dynamic impedance of 0.2Ω, which contributes to its stable output under varying load conditions.

The TS2431AILT is capable of sourcing up to 100mA and sinking up to 20mA, making it a versatile choice for both sourcing and sinking applications. This current capability, combined with its low output noise, makes it an ideal choice for precision analog circuits.

For ease of integration, the TS2431AILT is available in a compact SOT-23 package, which is suitable for space-constrained applications. The small footprint of the package allows for efficient use of board space without compromising performance.

Safety and reliability are paramount for STMicroelectronics, and the TS2431AILT is no exception. It includes built-in protection features such as short-circuit and over-temperature protection, ensuring the longevity and stable operation of the device even under adverse conditions.

In summary, the TS2431AILT from STMicroelectronics is a highly precise, adjustable shunt voltage reference that offers excellent temperature stability, low dynamic impedance, and robust protection features. Its versatility, combined with its compact packaging, makes it an ideal choice for a wide array of precision voltage reference applications.