TL431AQDBZR - Texas Instruments

Manufacturer Part Number

TL431AQDBZR

Manufacturer

Texas Instruments

Introduction

The TL431AQDBZR is a precision programmable reference from Texas Instruments, used in a variety of power management applications.

Product Features and Performance

Adjustable shunt regulator

Output voltage range from 2.495V to 36V

Output current capability of 100 mA

Precision reference with a tolerance of ±1%

Operable in a wide temperature range from -40°C to 125°C

Product Advantages

High output voltage range flexibility

Stable and precise voltage reference

Low operational current requirement

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 to 125°C

Quality and Safety Features

Designed for stringent temperature conditions

Compatibility

Mounting Type: Surface Mount

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

Supplier Device Package: SOT-23-3

Application Areas

Power supplies

Voltage regulators

Battery chargers

Adjustable power supplies

Precision current limiters

Product Lifecycle

Product Status: Active

Not nearing discontinuation with ongoing support and availability

Several Key Reasons to Choose This Product

Highly accurate adjustable output

Low operational current extending battery life in portable applications

Suitable for use in a wide range of ambient temperatures

Compact SOT-23-3 package suitable for space-constrained applications

Manufactured by Texas Instruments, a trusted name in semiconductors