TL431AIZT - STMicroelectronics

Manufacturer Part Number

TL431AIZT

Manufacturer

stmicroelectronics

Introduction

The TL431AIZT by stmicroelectronics is a precision programmable shunt voltage reference, part of the Power Management Integrated Circuits (PMIC) voltage reference category. It features adjustable output voltage, catering to a wide range of applications.

Product Features and Performance

Precision programmable output voltage from 2.495V to 36V

Maximum output current of 100 mA

Highly stable and precise with a tolerance of ±1%

Can operate over a wide temperature range of -40°C to 105°C

Through-hole mounting type for easy installation

Encased in a TO-92-3 package, ensuring robustness and long-term reliability

Product Advantages

Flexibility in use due to its adjustable output voltage

High precision and stability make it suitable for critical applications

Wide operating temperature range allows deployment in varying environmental conditions

Easy integration into various circuit designs due to its through-hole mounting type

Key Technical Parameters

Adjustable output voltage: 2.495V min to 36V max

Output current: 100 mA max

Tolerance: ±1%

Minimum operational current (cathode): 700 µA

Operating temperature: -40°C to 105°C

Mounting type: Through Hole

Package: TO-226-3, TO-92-3 (TO-226AA) Formed Leads

Quality and Safety Features

The TL431AIZT undergoes rigorous quality control and testing, ensuring high reliability and performance under various conditions.

Compatibility

The device's through-hole package and adjustable output voltage make it highly compatible with a wide range of power management applications.

Application Areas

Power supplies

Battery chargers

Voltage monitoring

Adjustable power sources

Precise current regulators

Product Lifecycle

The TL431AIZT is currently marked as active, indicating stable supply and availability. There are no immediate indications it is nearing discontinuation, ensuring long-term availability for new and existing designs.

Several Key Reasons to Choose This Product

High precision and adjustable output voltage cater to varied power management needs.

The wide operating temperature range makes it suitable for demanding environments.

Through-hole design ensures easy integration and reliability.

Active product status signals long-term availability and support from stmicroelectronics.

The robust TO-92-3 package offers physical durability for various applications.