TL431AQDBZRQ1 - Texas Instruments

Manufacturer Part Number

TL431AQDBZRQ1

Manufacturer

Texas Instruments

Introduction

The TL431AQDBZRQ1 from Texas Instruments is a shunt voltage reference designed for power management applications in the automotive industry.

Product Features and Performance

Adjustable output voltage ranging from 2.495V to 36V

Output current capacity of 100 mA

Shunt reference type allowing easier loop compensation and simpler transient response

Small footprint with SOT-23-3 package

Product Advantages

High output voltage range allows for versatile applications

Can withstand harsh automotive environments due to its automotive grade qualification

Supports wide operating temperature range from -40°C to 125°C

Meets AEC-Q100 qualification standards ensuring reliability in automotive applications

Key Technical Parameters

Voltage Output (Min/Fixed): 2.495V

Voltage Output (Max): 36V

Current Output: 100 mA

Current Cathode: 700 µA

Tolerance: ±1%

Quality and Safety Features

AEC-Q100 Qualified

Operates effectively under extreme temperature variations

Compatibility

Compatible with various applications due to its adjustable voltage output and robust package

Application Areas

Automotive power systems

Voltage regulation modules

Battery management systems

Product Lifecycle

Currently marked as Active

No indication of nearing discontinuation

Continuous support and availability expected

Several Key Reasons to Choose This Product

Extreme temperature resilience perfect for automotive and industrial applications

Versatile output settings allow integration into a variety of circuits

High reliability complemented by AEC-Q100 certification

High maximum output current suitable for demanding applications

Compact SOT-23-3 package eases PCB design and integration