TLV431BQDCKR - Texas Instruments

Manufacturer Part Number

TLV431BQDCKR

Manufacturer

Texas Instruments

Introduction

The TLV431BQDCKR is an adjustable precision shunt regulator with a specified thermal stability over applicable industrial and commercial temperature ranges. This component is designed for power management applications requiring a variable output voltage.

Product Features and Performance

Adjustable output voltage from 1.24V to 6V

Output current capability of 15 mA

Low output noise

Precision output voltage tolerance of ±0.5%

Stable with capacitive loads

Product Advantages

High accuracy and stability enhance system reliability

Adjustable output increases flexibility in power supply design

Low dynamic output impedance improves transient response

Wide operating temperature range (-40°C to 125°C) suits harsh environments

Key Technical Parameters

Output Voltage (Min/Fixed): 1.24V

Output Voltage (Max): 6V

Output Current: 15 mA

Tolerance: ±0.5%

Operating Temperature: -40°C to 125°C

Current Cathode: 100 µA

Mounting Type: Surface Mount

Package: 6-TSSOP, SC-88, SOT-363

Quality and Safety Features

Built-in thermal and overcurrent protection

Robust against variable operating conditions and stress

Compatibility

Flexible for use with a wide range of supply voltages and load conditions

Compatible with various surface mount techniques

Application Areas

Power supplies

Battery-powered equipment

Voltage monitoring

Adjustable voltage references

Consumer electronics

Product Lifecycle

Status: Active

Not nearing discontinuation, with replacements or upgrades currently not required

Several Key Reasons to Choose This Product

Highly accurate voltage regulation improves system reliability and performance

Low thermal drift ensures stable operation across a wide range of temperatures

High flexibility in application due to the adjustable voltage output

Texas Instruments' reputation for quality and support enhances product trustworthiness

Suitable for a wide variety of power management applications