TL431BQDBVR - Texas Instruments

Manufacturer Part Number

TL431BQDBVR

Manufacturer

Texas Instruments

Introduction

The TL431BQDBVR from Texas Instruments is a shunt voltage reference IC offering high stability and precision for power management applications.

Product Features and Performance

Adjustable output voltage from 2.495V to 36V

Output current capability of 100 mA

Precision with a tolerance of ±0.5%

Operates over a wide temperature range of -40°C to 125°C

Product Advantages

High output voltage range allows flexibility in application

Low tolerance ensures reliable operation

Able to support a broad array of applications due to its wide operating temperature range

Key Technical Parameters

Output Type: Adjustable

Voltage - Output (Min/Fixed): 2.495V

Voltage - Output (Max): 36V

Current - Output: 100 mA

Tolerance: ±0.5%

Current - Cathode: 700 µA

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Designed and tested to meet strict quality and safety standards

Robust against temperature variations ensuring long-term reliability

Compatibility

Mounting Type: Surface Mount

Package / Case: SC-74A, SOT-753

Supplier Device Package: SOT-23-5

Base Product Number: TL431

Compatible with a broad range of circuits due to its adjustable output and package type

Application Areas

Suitable for power supply regulation in consumer electronics

Ideal for use in industrial control systems

Can be implemented in portable and battery-powered devices

Product Lifecycle

Currently active with no immediate plan for discontinuation

Continued support and availability of replacement or upgrades

Several Key Reasons to Choose This Product

High stability and precision improve system reliability

Flexible output voltage range suitable for diverse applications

Low tolerance enhances performance consistency

Wide operating temperature range makes it ideal for challenging environments

Texas Instruments' reputation for quality and reliability