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TL431BQDBZT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL431BQDBZT product

TL431BQDBZT

Voltage Reference

Voltage ReferenceShunt RegulatorPrecision

The TL431BQDBZT is a high-precision, adjustable shunt regulator from Texas Instruments, offering 0.5% initial accuracy and a wide operating temperature range.

Best for

  • Precision voltage regulation
  • Switch-mode power supply secondary-side regulation

Avoid if

  • Applications requiring output voltages below 2.5V

Check before use

  • External resistor tolerance for output voltage accuracy

Key specifications

Accuracy
0.5%
Vout Range
2.5V - 36V
Temp Range
-40°C to 125°C
Package
SOT-23-3

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL431BQDBZT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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
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Where to Buy

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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.