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TL431BQLPR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL431BQLPR product

TL431BQLPR

Voltage Reference

Voltage ReferenceShunt RegulatorAdjustable

The TL431BQLPR is a high-precision, adjustable shunt voltage reference from Texas Instruments, featuring 0.5% initial accuracy and a wide output voltage range up to 36V.

Best for

  • Precision voltage regulation
  • Secondary-side regulation in SMPS

Avoid if

  • Applications requiring fixed output without external resistors

Check before use

  • Stability requirements with capacitive loads

Key specifications

Accuracy
0.5%
Output Range
2.495V - 36V
Max Current
100mA
Temp Range
-40°C to 125°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power SuppliesIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL431BQLPR: 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

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.