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TL1431QDRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL1431QDRQ1 product

TL1431QDRQ1

Voltage Reference

AutomotiveVoltage ReferenceProgrammable

The TL1431QDRQ1 is an automotive-qualified, precision programmable voltage reference with an adjustable output range of 2.5V to 36V.

Best for

  • Automotive power supplies
  • Onboard voltage regulation

Avoid if

  • Applications requiring fixed output voltages without external resistors

Check before use

  • Stability boundary conditions for specific load capacitances

Key specifications

Output Voltage Range
2.5V to 36V
Initial Tolerance
0.4%
Sink Current
1mA to 100mA
Temp Range
-40°C to 125°C

Compliance & Environment

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

Application

AutomotivePower Supplies

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL1431QDRQ1: 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 precision programmable reference IC designed for automotive applications, capable of providing a stable reference voltage between 2.5V and 36V.