TL431QDBVRG4 - Texas Instruments

Manufacturer Part Number

TL431QDBVRG4

Manufacturer

Texas Instruments

Introduction

The TL431QDBVRG4 is a precision shunt voltage reference that provides a highly accurate and stable reference voltage. It is designed for a wide range of applications, including power supplies, voltage regulation, and other electronic circuits that require a precise reference voltage.

Product Features and Performance

Adjustable reference voltage range: 2.495V to 36V

Output current capability: 100mA

Tight voltage tolerance: ±2.2%

Wide operating temperature range: -40°C to 125°C

Low noise: 10Hz to 10kHz (not specified)

Low supply current: 1mA (cathode current)

Product Advantages

Highly accurate and stable reference voltage

Wide adjustable voltage range

Compact surface-mount package

Excellent temperature stability

Low noise and low supply current

Key Reasons to Choose This Product

Precise voltage reference for critical power supply and electronic circuit applications

Versatile and flexible design that can be adapted to various system requirements

Reliable performance and long-term stability

Cost-effective solution for voltage regulation and reference needs

Quality and Safety Features

Proven Texas Instruments quality and reliability

Compliant with industry safety standards

Compatibility

The TL431QDBVRG4 is a direct replacement for the standard TL431 shunt voltage reference.

Application Areas

Power supplies

Voltage regulation

Electronic circuit design

Analog and mixed-signal circuits

Product Lifecycle

The TL431QDBVRG4 is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available from Texas Instruments, such as the TL431A, TL431B, and TL431C series. Customers are advised to contact our website's sales team for more information on available options and replacement recommendations.