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TL431IDBZT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL431IDBZT product

TL431IDBZT

Voltage Reference

Shunt RegulatorVoltage ReferencePrecision

The TL431IDBZT is a precision programmable shunt regulator with a 2.5V reference and adjustable output up to 36V.

Best for

  • Precision voltage regulation
  • Secondary side regulation in SMPS

Avoid if

  • High-current applications exceeding 100mA

Check before use

  • Minimum cathode current (1mA)

Key specifications

Reference Voltage
2.495 V
Initial Accuracy
1%
Operating Temp
-40°C to 85°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 TL431IDBZT: 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.