TL1431AIYDT - STMicroelectronics

Manufacturer Part Number

TL1431AIYDT

Manufacturer

stmicroelectronics

Introduction

The TL1431AIYDT is a precision programmable reference voltage source suitable for power management applications, provided in a surface-mount package for automotive and other demanding environments.

Product Features and Performance

Adjustable output voltage ranging from 2.5V to 36V

Output current capability of 100 mA

High accuracy with a tolerance of ±0.25%

Stable performance with a temperature coefficient of 100ppm/°C

Designed for automotive applications with an operating temperature range of -40°C to 125°C

Shunt reference type allowing easy adjustable output

Surface mount 8-SOIC package for compact installation

Product Advantages

High precision and stability enhance system reliability

Wide output voltage range offers flexibility in application

Suitable for harsh automotive environments due to its rugged design

AEC-Q100 qualification assures quality and reliability standards

Low current consumption supports power-efficient designs

Key Technical Parameters

Voltage Output (Min/Fixed): 2.5V

Voltage Output (Max): 36V

Current Output: 100 mA

Tolerance: ±0.25%

Temperature Coefficient: 100ppm/°C

Operating Temperature: -40°C ~ 125°C

Grade: Automotive

Package / Case: 8-SOIC

Quality and Safety Features

AEC-Q100 qualification indicates rigorous testing for automotive applicability

Tight voltage tolerance and stable temperature coefficient enhance device reliability and performance

Compatibility

Versatile compatibility with a wide range of supply voltages and circuit designs due to adjustable output

Application Areas

Automotive systems

Power supply modules

Battery chargers

Consumer electronics

Product Lifecycle

Status: Active

The product is currently active and not near discontinuation, ensuring availability and support for future designs.

Several Key Reasons to Choose This Product

High precision and stable output for critical applications

Wide voltage output range provides design flexibility

AEC-Q100 qualification ensures suitability for automotive applications

Compact surface mount package eases integration into space-constrained designs

Supports energy-efficient operations through low current consumption

Adaptability to a broad range of applications and circuit designs