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TL431AIDR

Texas Instruments

TL431AIDR by Texas Instruments

TL431AIDR by Texas Instruments is a voltage reference IC with adjustable output (2.47-2.52V) and 1% voltage tolerance. It operates in industrial temperature range (-40 to 85°C), suitable for various applications requiring precise voltage regulation like power supplies and battery chargers. Package style: small outline, surface mountable, with Gull Wing terminals.

Median Price

$0.105

Lifecycle Status

Suppliers In-Stock

61

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Rochester

USA . 463,001 parts In-Stock

1+ parts

$0.090

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$0.090

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$0.090

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463,001

$0.090

$0.090

$0.090

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Adafruit Industries

USA . 500 parts In-Stock

1+ parts

$0.139

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$0.132

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$0.132

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$0.139

$0.132

$0.132

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DigiKey

USA . 41,662 parts In-Stock

1+ parts

$0.210

100+ parts

$0.107

1k+ parts

$0.089

10k+ parts

$0.080

41,662

$0.210

$0.107

$0.089

$0.080

Mouser Electronics

USA . 12,054 parts In-Stock

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$0.210

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$0.108

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$0.089

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12,054

$0.210

$0.108

$0.089

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Arrow

USA . 158 parts In-Stock

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$0.311

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$0.090

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$0.311

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Avnet

USA . 1,365,000 parts In-Stock

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RS (Exports)

UK . 8,785 parts In-Stock

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$0.066

8,785

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Future Electronics

Canada . 7,500 parts In-Stock

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$0.039

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Verical

USA . 158 parts In-Stock

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$0.090

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158

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$0.090

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Distributors (In-Stock)

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Ozdisan Elektronik

Türkiye . 3,716 parts In-Stock

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$0.060

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Greenchips

USA . 4,656 parts In-Stock

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$0.075

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$0.072

1k+ parts

$0.037

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$0.037

4,656

$0.075

$0.072

$0.037

$0.037

Digiode

USA . 804 parts In-Stock

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$0.086

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Nova Conductors

Japan . 500 parts In-Stock

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TME

Poland . 2,496 parts In-Stock

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$0.240

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2,496

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$0.130

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$0.094

TEDSS.com

USA . 9,944 parts In-Stock

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Maritex

Poland . 19,889 parts In-Stock

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$0.666

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$0.112

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19,889

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$0.081

DF Sales Co.

USA . 825 parts In-Stock

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Vyrian

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Bristol Electronics

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LIBRA Elektronik GmbH

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NAC Semi

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Micros

Poland . 2,500 parts In-Stock

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Extreme Components

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Partservice

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Micros sp.j. W. Kędra i J. Lic

Poland . 2,400 parts In-Stock

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GES GmbH

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Amalfi Trading

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Rebound Electronics

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Inventory MP

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Manoshevitz Elec. Sales

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ACDS - Activité Composants Distribution Service

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

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Microfarads

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Contempo Components LLC

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France . 81 parts In-Stock

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Ukraine . 47 parts In-Stock

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Semicontronic

India . 240,020 parts In-Stock

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$0.055

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Corphita

USA . 126 parts In-Stock

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Modulus Dynamics

Lithuania . 5,398 parts In-Stock

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Corohmni

South Africa . 132 parts In-Stock

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Argo Parts USA

USA . 2,628 parts In-Stock

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Continental Prestige Electronics

USA . 824 parts In-Stock

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Netroflash

USA . 50 parts In-Stock

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Advanced Electronics

New Zealand . 500 parts In-Stock

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Parana Technologies

USA . 1,566 parts In-Stock

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$5.166

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$5.765

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DigiPath Technology Company

USA . 1,769 parts In-Stock

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$5.688

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$5.233

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ChromeModa Solutions

Germany . 974 parts In-Stock

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$4.759

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IDEA Electronic Components Group

UK . 523 parts In-Stock

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Perfect Parts

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Brazil . 1,000 parts In-Stock

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Spain . 1,000 parts In-Stock

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Speed Components Ltd (Excess)

Israel . 528 parts In-Stock

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Overview

Elevate your electronic designs with the Texas Instruments TL431AIDR voltage reference. Crafted with precision and expertise, this small outline, three-terminal voltage reference offers unparalleled stability and accuracy for your projects. Whether you're working on power supplies, amplifiers, or industrial control systems, the TL431AIDR ensures optimal performance with its adjustable output capabilities and minimal voltage tolerance. Trust in Texas Instruments to deliver high-quality components that elevate your applications to new heights of excellence.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides good insulation and protection for the internal components, ensuring reliability and durability.

Surface Mount: YES

Allows for easy and convenient installation on a circuit board, saving space and making assembly simpler.

Trim or Adjustable Output (V): YES

Allows for fine-tuning of the output voltage, providing flexibility in various electronic applications.

Terminal Position: DUAL

Dual terminal position offers more efficient and reliable connection options, enhancing overall performance.

Maximum Output Current: 0.1 A

Capable of handling moderate output current requirements, suitable for various electronic systems.

Technology: BIPOLAR

Bipolar technology ensures stable and accurate voltage references, making it a reliable choice for precision applications.

Max Voltage Temp Coef: 92 ppm/°C

Low temperature coefficient helps in maintaining voltage stability over a wide range of operating conditions.

Technical Specifications

Voltage References TL431AIDR attributes and parameters. Explore more Voltage References devices from Texas Instruments

Specs

Additional Features:

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

.1 A

Maximum Output Voltage:

2.52 V

Minimum Output Voltage:

2.47 V

Nominal Output Voltage:

2.495 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Voltage References

Maximum Supply Current (Isup):

100 mA

Maximum Supply Voltage (Vsup):

36 V

Minimum Supply Voltage (Vsup):

2.495 V

Surface Mount:

YES

Technology:

BIPOLAR

Max Voltage Temp Coef:

92 ppm/Cel

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Trim or Adjustable Output (V):

YES

Maximum Voltage Tolerance:

1 %

Width (mm):

3.9 mm

Trade Compliance

TL431AIDR Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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