TL431AIDBZTG4 - Texas Instruments

Manufacturer Part Number

TL431AIDBZTG4

Manufacturer

Texas Instruments

Introduction

The TL431AIDBZTG4 is an adjustable precision shunt voltage reference.

Product Features and Performance

Adjustable output voltage range from 2.495V to 36V

Output current capability of 100 mA

1% tolerance for precise voltage regulation

Surface mount package for compact circuit design

Product Advantages

Precision voltage reference for accurate power supply regulation

Supports a wide range of output voltages for versatility in applications

Able to source up to 100 mA of output current

Stable and reliable performance over the industrial temperature range

Key Technical Parameters

Reference Type: Shunt

Output Type: Adjustable

Voltage - Output (Min/Fixed): 2.495V

Voltage - Output (Max): 36V

Current - Output: 100 mA

Tolerance: ±1%

Current - Cathode: 700 µA

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: TO-236-3, SC-59, SOT-23-3

Quality and Safety Features

Reliable operation in extended temperature range

Industry-standard packaging for compatibility and safety

Compatibility

Compatible with surface mount technology and commonly used SOT-23-3 package

Application Areas

Power supply circuits

Voltage monitoring systems

Adjustable voltage references

Consumer and industrial electronics

Product Lifecycle

Discontinued at Digi-Key

Potential availability of replacements or upgrades through manufacturer or other distributors

Several Key Reasons to Choose This Product

Highly accurate and stable voltage reference across full temperature range

Versatile for use across various power management applications

Compact surface mount design saves board space

Proven reliability provided by Texas Instruments' reputation in the industry

Supports design standardization with a wide output voltage range