The TL1431AIZ-AP from STMicroelectronics is a precision programmable voltage reference with impressive flexibility and performance. Designed to offer a reliable solution for a wide range of applications, this device is a staple in precision voltage regulation and is ideal for use in power supplies, digital meters, and other electronics requiring an accurate reference voltage.

Key Features

• Adjustable Output Voltage: The TL1431AIZ-AP offers an output voltage range that can be set from 2.5V to 36V through external resistors, providing versatility for different design requirements.
• High Precision: The device boasts a typical output voltage tolerance of ±0.5%, ensuring high accuracy in your applications.
• Low Temperature Coefficient: With a typical temperature coefficient of 50 ppm/°C, the reference voltage remains stable across a wide temperature range, making it suitable for temperature-sensitive applications.
• Sink Current Capability: It can sink currents between 1mA to 100mA, which is beneficial for a variety of load conditions.
• Low Operational Quiescent Current: The TL1431AIZ-AP is designed to have a low quiescent current, which helps in reducing power consumption and improving efficiency in your circuits.

Applications

• Power Supply Control
• Digital Voltmeters
• Operational Amplifier Circuitry
• Battery Chargers
• Adjustable Voltage and Current Regulators

Package Information

The TL1431AIZ-AP comes in a TO-92 package, which is a through-hole device. This package is widely used and favored for its ease of handling and mounting on printed circuit boards, especially suitable for prototyping and small production runs.

Quality and Reliability

STMicroelectronics is known for their commitment to quality, and the TL1431AIZ-AP is no exception. It is designed and manufactured to meet high standards, ensuring reliability and performance for critical applications. The device also complies with the RoHS directive, making it an environmentally friendly choice for your designs.