What are the key features of STMicroelectronics TL431AIYDT?

This product belongs to the Voltage References category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by STMicroelectronics with full traceability.

What are the main application scenarios for TL431AIYDT?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does TL431AIYDT work?

This device follows established Voltage References design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of TL431AIYDT?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for TL431AIYDT?

The global Voltage References market is growing at ~6-8% CAGR, with particularly strong demand in power management. STMicroelectronics TL431AIYDT is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of TL431AIYDT?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, STMicroelectronics provides full technical support and reference designs.

TL431AIYDT Voltage References Adjustable micropower shunt voltage reference by STMicroelectronics

TL431AIYDT | STMicroelectronics Voltage References Adjustable micropower shunt voltage reference

Category: Voltage References

Brand: STMicroelectronics

Voltage References Adjustable micropower shunt voltage reference

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Voltage References Adjustable micropower shunt voltage reference

Technical Parameters

Application	Voltage Regulation / Monitoring
Brand	STMicroelectronics
Category	Voltage References
Cathode Voltage	2.495 V to 36 V
Data Tier	Family Level
Description	Voltage References Adjustable micropower shunt voltage reference
ECCN	EAR99
Halogen Free	Yes
Manufacturer	STMicroelectronics
Mounting Type	Surface Mount
Operating Temperature	-40 to +85 C
Output Current	100 mA (Max)
Package / Case	SOIC-8
Packaging	Tape & Reel
Product Type	Voltage Reference
REACH	Compliant
Reference Voltage	2.495 V
RoHS	Compliant
Series	TL431
Standard Pack Qty	2500
Tolerance	1%

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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TL431AIYDT Application and Selection Guide

TL431AIYDT Model and Manufacturer Information

TL431AIYDT, a Voltage References manufactured by STMicroelectronics: TL431AIYDT helps you confirm the specific model, while STMicroelectronics helps you confirm the product source. If you are selecting a part, you can first check whether TL431AIYDT meets your requirements, then check whether STMicroelectronics matches your expectations, and then refer to Voltage References Adjustable micropower shunt voltage reference for further evaluation.

TL431AIYDT Product Parameters and Description

The main parameters of STMicroelectronics's Voltage References product TL431AIYDT include Voltage References Adjustable micropower shunt voltage reference. This is a Voltage References produced by STMicroelectronics, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

TL431AIYDT Application and Selection Reference

STMicroelectronics's Voltage References product TL431AIYDT has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, TL431AIYDT is a Voltage References solution worth considering, and manufacturer STMicroelectronics provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for TL431AIYDT

Designers looking for TL431AIYDT recommended parts can evaluate the following options. TL431AIYDT selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

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EZKEY can provide TL431AIYDT recommended part comparison data and engineering samples for evaluation.