ProjectsPricingInsights

TL431AQDBZR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL431AQDBZR product

TL431AQDBZR

Interface

Shunt RegulatorVoltage ReferenceProgrammableAutomotive

The TL431AQDBZR is a precision programmable shunt regulator with 1% tolerance, suitable for automotive and industrial power management.

Best for

  • Automotive power supplies
  • Precision voltage references
  • Adjustable power regulation

Avoid if

  • Output voltage must be below 2.5V
  • Extremely low power consumption is required

Check before use

  • Stability boundary conditions
  • Minimum cathode current requirements

Key specifications

Reference Voltage
2.495 V
Tolerance
±1%
Max Output Voltage
36 V
Max Sink Current
100 mA

Compliance & Environment

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

Application

AutomotivePower ManagementIndustrial

Datasheet

NXP-Semiconductors-company-13.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL431AQDBZR: 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 with a 2.5V reference voltage and 1% initial tolerance.