TL431BQDBZTG4 - Texas Instruments

Manufacturer Part Number

TL431BQDBZTG4

Manufacturer

Texas Instruments

Introduction

The TL431BQDBZTG4 is a programmable precision shunt voltage reference with an adjustable output voltage range from 2.495V to 36V. It is a versatile and widely used voltage reference for a variety of power management and control applications.

Product Features and Performance

Adjustable output voltage range from 2.495V to 36V

Output current capability of up to 100mA

Tight output voltage tolerance of ±0.5%

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

Low supply current of only 700μA

Surface-mount package (SOT-23-3) for compact design

Product Advantages

Highly accurate and stable voltage reference

Wide output voltage adjustment range

Compact surface-mount package

Low power consumption

Key Reasons to Choose This Product

Reliable and cost-effective voltage reference solution

Versatile for use in various power management and control applications

Ease of integration with small form factor design

Proven performance and reliability from a trusted manufacturer

Quality and Safety Features

Robust construction and design for reliable operation

Compliance with relevant industry standards and regulations

Compatibility

The TL431BQDBZTG4 is a widely compatible voltage reference suitable for use in a variety of power management and control applications, such as:

Voltage regulation and control

Biasing for op-amps and comparators

Reference for ADCs and DACs

Overcurrent and overvoltage protection

Application Areas

Power supplies and regulators

Industrial control systems

Automotive electronics

Consumer electronics

Medical devices

Product Lifecycle

The TL431BQDBZTG4 has been discontinued by the manufacturer, Texas Instruments. However, there are several equivalent or alternative models available from the same manufacturer, such as:

TL431A (wider voltage range)

TL431B (tighter voltage tolerance)

TL432 (higher current capability)