Product Overview: TL1431IZT Precision Programmable Reference

The TL1431IZT is a high-precision programmable voltage reference from STMicroelectronics, designed to offer a flexible solution for a wide range of applications requiring a stable and accurate voltage reference. This device is part of the TL1431 series, which is well-known for its reliability and performance in various electronic circuits.

Key Features

• Adjustable Output Voltage: The TL1431IZT offers an output voltage range that can be set from 2.5V to 36V through the use of external resistors. This makes it incredibly versatile for different design needs.
• High Precision: With a typical temperature coefficient of only 50 ppm/°C, this voltage reference maintains a high level of accuracy over a wide temperature range, ensuring consistent performance in varying conditions.
• Low Operational Current: The device operates with a low quiescent current, which is beneficial for power-sensitive applications.
• Wide Operating Temperature Range: The TL1431IZT is designed to function over an extended industrial temperature range from -40°C to +105°C, making it suitable for harsh environments.
• Robust Package: Enclosed in a TO-92 package, the TL1431IZT is durable and easy to integrate into various circuit designs.

Applications

The TL1431IZT is a versatile component that can be used in numerous applications, such as power supplies, battery chargers, notebook computers, and consumer electronics. Its ability to provide a precise voltage reference makes it ideal for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and voltage monitoring circuits. Additionally, its robustness and precision make it well-suited for industrial and automotive applications where reliability is paramount.

Quality and Reliability

STMicroelectronics is a global leader in semiconductor solutions, and the TL1431IZT reflects the company's commitment to quality and reliability. With its precise voltage regulation and stable performance, the TL1431IZT is a trusted choice for designers looking for a reliable voltage reference solution.