ProjectsPricingInsights

TL431ILP AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL431ILP product

TL431ILP

Voltage Reference

Shunt RegulatorVoltage ReferenceAdjustable

The TL431ILP is a widely used, programmable shunt voltage regulator from Texas Instruments, ideal for precision voltage reference and regulation applications.

Best for

  • Precision voltage regulation
  • Adjustable power supplies

Avoid if

  • High-frequency applications without proper compensation

Check before use

  • Stability boundary conditions with capacitive loads

Key specifications

Output Voltage Range
2.5V to 36V
Initial Tolerance
1%
Max Sink Current
100mA
Operating Temp
-40°C to 85°C

Compliance & Environment

RoHS
RoHS non-compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power ManagementIndustrial

Datasheet

Fairchild-Semiconductor-company-11.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL431ILP: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

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 three-terminal adjustable shunt regulator that acts as a precision voltage reference.