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TL431CDBZR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL431CDBZR product

TL431CDBZR

Interface

Shunt RegulatorVoltage ReferenceAdjustable

The TL431CDBZR is a precision programmable shunt regulator with an adjustable output voltage from 2.5V to 36V.

Best for

  • Voltage monitoring
  • Zener diode replacement
  • Adjustable power supplies

Avoid if

  • Applications requiring <1mA cathode current
  • High-precision applications requiring <0.5% tolerance

Check before use

  • Minimum cathode current requirements
  • Stability boundary conditions for capacitive loads

Key specifications

Reference Voltage
2.495 V
Output Voltage Range
2.5 V - 36 V
Max Sink Current
100 mA
Tolerance
±2%

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power ManagementIndustrial

Datasheet

NXP-Semiconductors-company-13.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL431CDBZR: 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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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 programmable voltage reference.