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TL431AIL3T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL431AIL3T product

TL431AIL3T

Voltage Reference

Voltage ReferenceShunt RegulatorProgrammable

The TL431AIL3T is a high-precision, programmable shunt voltage reference suitable for power supply regulation in industrial and automotive environments.

Best for

  • Power supply regulation
  • Voltage monitoring

Avoid if

  • Applications requiring fixed output voltages without external components

Check before use

  • Resistor tolerance for output voltage accuracy

Key specifications

Output Voltage
2.5V - 36V
Precision
1%
Package
SOT23-3

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SupplyIndustrial

Datasheet

TL431AIL3T-STMicroelectronics-datasheet-104430570.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL431AIL3T: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a programmable shunt voltage reference IC from STMicroelectronics, capable of providing an adjustable output voltage between 2.5V and 36V.