TL431BCDCKR - Texas Instruments

Manufacturer Part Number

TL431BCDCKR

Manufacturer

Texas Instruments

Introduction

Adjustable precision shunt voltage reference for power management applications.

Product Features and Performance

Precision programmable output voltage from 2.495V to 36V

Capable of sourcing 100 mA output current

Shunt reference with ±0.5% tolerance

Adjustability through external resistors

Stable with capacitive loads

Product Advantages

High output voltage range accommodates a variety of applications

Low output noise contributes to stable reference voltage

Robust design ensures reliability under varying conditions

Key Technical Parameters

Adjustable Output Voltage: 2.495V to 36V

Output Current: 100 mA

Tolerance: ±0.5%

Current - Cathode: 600 µA

Operating Temperature Range: 0°C to 70°C

Quality and Safety Features

Capable of stable operation in the specified temperature range

Compatibility

Compatible with various control and power management systems requiring an adjustable voltage reference

Application Areas

Power supply controllers

Digital-to-analog converters (DACs)

Analog-to-digital converters (ADCs)

Battery chargers

Power management modules

Product Lifecycle

Status: Active

Not reported as nearing discontinuation

Replacements or upgrades should be checked on Texas Instruments' product page

Several Key Reasons to Choose This Product

Precision voltage control for critical applications

Compatibility with a wide range of operating temperatures for versatile use

Surface mount package suitable for high-density circuit design

Availability in tape and reel packaging for automated assembly processes

Proven reliability from a reputable manufacturer, Texas Instruments

Ideal for applications requiring an adjustable voltage reference with consistent performance