TL431LIBQDBZRQ1 - Texas Instruments

Manufacturer Part Number

TL431LIBQDBZRQ1

Manufacturer

texas-instruments

Introduction

The TL431LIBQDBZRQ1 is a shunt voltage reference IC used in power management applications, offering adjustable output within automotive grade specifications.

Product Features and Performance

Adjustable output voltage from 2.495V to 36V

Maximum output current of 15 mA

Tolerance of ±0.5%

Operating temperature range from -40°C to 125°C

Automotive grade quality

AEC-Q100 qualified

Product Advantages

High flexibility with adjustable output voltage

Reliable performance within broad temperature ranges

Suitable for automotive applications due to robust quality standards

Key Technical Parameters

Output Voltage (Min/Fixed): 2.495V

Output Voltage (Max): 36V

Output Current: 15 mA

Tolerance: ±0.5%

Current Cathode: 600 µA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Compliance with AEC-Q100 qualification standards

High precision and stability under varying environmental conditions

Compatibility

Comes in a SOT-23-3 package, compatible with surface mount technology

Application Areas

Power supply regulation

Automotive electronics

Industrial power management

Product Lifecycle

The product status is active

Not nearing discontinuation and replacements or upgrades are readily available

Several Key Reasons to Choose This Product

Versatility due to adjustable voltage output

High tolerance level ensuring precise output

Automotive qualification (AEC-Q100) assures reliability in critical applications

Wide operating temperature range suitable for various environments

Small form factor SOT-23-3 package for space constrained applications