TL1431IDT - STMicroelectronics

Manufacturer Part Number

TL1431IDT

Manufacturer

stmicroelectronics

Introduction

The TL1431IDT is a precision programmable reference from stmicroelectronics, designed to regulate voltage from 2.5V to 36V, catering to a wide range of power management applications.

Product Features and Performance

Precision programmable voltage reference

Output voltage adjustable from 2.5V to 36V

Maximum output current of 100 mA

Temperature coefficient of 100ppm/°C

Operates across a wide temperature range from -40°C to 105°C

Shunt reference type with an adjustable output

Surface Mount, 8-SOIC package for compact integration

Tolerance of ±0.4% for high precision applications

Product Advantages

High precision and stability across temperature variations

Flexible voltage regulation for various applications

Compact design suitable for densely populated PCBs

Robust performance in extended temperature environments

Key Technical Parameters

Output Voltage Range: 2.5V to 36V

Output Current: 100 mA

Tolerance: ±0.4%

Temperature Coefficient: 100ppm/°C

Minimum Cathode Current: 1 mA

Operating Temperature: -40°C ~ 105°C

Package: 8-SOIC

Quality and Safety Features

Defined performance criteria across a wide operating temperature range ensures reliability in demanding conditions.

Compatibility

Compatible with a wide range of power management circuits, adjustable to match specific application needs.

Application Areas

Power supply regulation

Battery-operated equipment

Precision voltage calibration

Telecommunication Infrastructure

Industrial controls

Product Lifecycle

Active product phase, not nearing discontinuation, with continued manufacturer support for replacements and upgrades.

Several Key Reasons to Choose This Product

Precision voltage control tailored for power management needs

High degree of stability and accuracy for critical applications

Flexible application range from consumer electronics to industrial systems

Robust design for sustained performance in challenging environments

Stmicroelectronics's commitment to product support and availability