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TL431ASA-7

Diodes Incorporated

TL431ASA-7 by Diodes Incorporated

TL431ASA-7 by Diodes Inc. is a 3-terminal voltage reference with adjustable output (2.47-2.512V). It's a small outline, surface-mount package suitable for automotive applications, operating b/w -40 to 125°C. With a max current of 0.1A and voltage temp coef of 888 ppm/°C, it's ideal for precision voltage regulation in various electronic circuits.

Median Price

$0.101

Lifecycle Status

Suppliers In-Stock

25

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 51,877 parts In-Stock

1+ parts

$0.170

100+ parts

$0.087

1k+ parts

$0.072

10k+ parts

$0.067

51,877

$0.170

$0.087

$0.072

$0.067

DigiKey

USA . 141 parts In-Stock

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$0.170

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$0.087

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$0.072

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$0.064

141

$0.170

$0.087

$0.072

$0.064

Newark

USA . 6,275 parts In-Stock

1+ parts

$0.229

100+ parts

$0.131

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$0.112

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6,275

$0.229

$0.131

$0.112

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Verical

USA . 144,000 parts In-Stock

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$0.060

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Arrow

USA . 36,000 parts In-Stock

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$0.062

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Farnell

UK . 13,336 parts In-Stock

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$0.067

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$0.061

13,336

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$0.061

Element14

Singapore . 13,336 parts In-Stock

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$0.101

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$0.097

13,336

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$0.101

$0.097

Distributors (In-Stock)

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IBS Electronics

USA . 63,012 parts In-Stock

1+ parts

$0.065

100+ parts

$0.059

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$0.052

63,012

$0.065

$0.059

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$0.052

Nova Conductors

Japan . 15 parts In-Stock

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$0.157

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$0.157

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TME

Poland . 2,631 parts In-Stock

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$0.190

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$0.095

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$0.082

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$0.075

2,631

$0.190

$0.095

$0.082

$0.075

Forefront Electronics and Design

USA . 5 parts In-Stock

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$1.470

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5

$1.470

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Chip Stock

USA . 445,500 parts In-Stock

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Martec Srl

Italy . 379,066 parts In-Stock

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Vyrian

USA . 280,515 parts In-Stock

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NAC Semi

USA . 21,000 parts In-Stock

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Cyclops Electronics Ltd

UK . 15,000 parts In-Stock

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Sensible Micro Corp

USA . 13,105 parts In-Stock

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Conversion2

USA . 3,000 parts In-Stock

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ComSIT Distribution GmbH

Germany . 2,250 parts In-Stock

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Ack Elektronik San.Tic.Ltd.Sti

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Bristol Electronics

USA . 954 parts In-Stock

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954

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Rutronik

Germany . 205 parts In-Stock

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$0.043

Flex Direct, LLC

USA . 60 parts In-Stock

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Prism Electronics

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Sunrise Surplus Inc.

USA . 15 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 250,078 parts In-Stock

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$0.041

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Semicontronic

India . 340,261 parts In-Stock

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$0.043

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Corohmni

South Africa . 419 parts In-Stock

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$0.109

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Advanced Electronics

New Zealand . 100 parts In-Stock

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Modulus Dynamics

Lithuania . 900 parts In-Stock

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$0.121

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$0.120

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$0.116

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Argo Parts USA

USA . 1,691 parts In-Stock

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Microchip USA

USA . 2,298 parts In-Stock

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$0.581

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Aztec Data Supply Inc.

USA . 3,437 parts In-Stock

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$21.980

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Eastek

USA . 225,000 parts In-Stock

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$0.070

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Perfect Parts

USA . 131,972 parts In-Stock

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RC Electronics

USA . 81,000 parts In-Stock

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Kepictronics

USA . 38,874 parts In-Stock

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Continental Prestige Electronics

USA . 26,290 parts In-Stock

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$0.158

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$0.090

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$0.061

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Lixinc

USA . 13,483 parts In-Stock

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Robosynatics

Brazil . 5,002 parts In-Stock

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Lucentia Tech

USA . 5,002 parts In-Stock

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$0.105

Formix International (Excess)

India . 3,100 parts In-Stock

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Bastille Electronics

Australia . 500 parts In-Stock

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Overview

Enhance your electronic projects with the TL431ASA-7 by Diodes Incorporated, a top-quality voltage reference that guarantees precise and reliable performance. Manufactured using cutting-edge technology, this product is ideal for a wide range of applications in the automotive industry and beyond. With its trimmable output and small outline package style, the TL431ASA-7 offers unmatched value, benefits, and advantages to customers looking for superior voltage regulation solutions. Trust Diodes Incorporated to deliver excellence in every component.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and reliability in various operating conditions.

Minimum Output Voltage: 2.47 V

The minimum output voltage of 2.47 V provides consistent and stable reference voltage for precision applications.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature of 125°C, this voltage reference can withstand harsh environments and maintain accuracy.

Technology: BIPOLAR

The bipolar technology used in this voltage reference offers excellent linearity and low noise, making it suitable for high-performance analog circuits.

Temperature Grade: AUTOMOTIVE

Designed for automotive applications, this voltage reference meets the stringent requirements for reliability and performance in automotive systems.

Nominal Output Voltage: 2.495 V

The nominal output voltage of 2.495 V provides a stable reference point for precise voltage regulation in electronic circuits.

Technical Specifications

Voltage References TL431ASA-7 attributes and parameters. Explore more Voltage References devices from Diodes Incorporated

Specs

JESD-30 Code:

R-PDSO-G3

JESD-609 Code:

e3

Length:

2.9 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

.1 A

Maximum Output Voltage:

2.512 V

Minimum Output Voltage:

2.47 V

Nominal Output Voltage:

2.495 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TO-236

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.45 mm

Sub-Category:

Voltage References

Maximum Supply Voltage (Vsup):

36 V

Minimum Supply Voltage (Vsup):

2.495 V

Surface Mount:

YES

Technology:

BIPOLAR

Max Voltage Temp Coef:

888 ppm/Cel

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Pitch:

.95 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Trim or Adjustable Output (V):

YES

Width (mm):

1.6 mm

Trade Compliance

TL431ASA-7 Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Diodes Incorporated

Diodes Incorporated is an international leader in the design and production of high-grade application specific standard products utilized in a wide variety of industries. The company has developed cutting-edge technology that enhances the performance and reliability of components for consumer, industrial, automotive and communication applications. Established in 1959, Diodes Incorporated has been providing superior services to its customers by creating innovative solutions from their world-class manufacturing centers located around the world. Their commitment to delivering quality products extends to their selection of materials which are carefully chosen to meet the demand of both commercial and military requirements.

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Management team

Chairman and CEO

Keh-Shew Lu 

CFO

Brett R. Whitmire 

Lead Director

Angie Chen Button

Manufacturer fab locations 11

Fab name Location Fab Initiation Wafer Capacity

Fab 1

Fabrication

Fab Initiation

1987

China

Shanghai

Wafer Capacity

40,000

1987

40,000

Zizhu Fab 1

Fabrication

Fab Initiation

2013

China

Shanghai

Wafer Capacity

18,500

2013

18,500

G Fab

Fabrication

Fab Initiation

2008

UK

Greenock

Wafer Capacity

8,000

2008

8,000

Keelung Fab

Fabrication

Fab Initiation

1990

Taiwan

Keelung

Wafer Capacity

58,000

1990

58,000

Wuxi Fab

Fabrication

Fab Initiation

2004

China

Wuxi

Wafer Capacity

190,000

2004

190,000

Shanghai Fab

Fabrication

Fab Initiation

1993

China

Shanghai

Wafer Capacity

110,000

1993

110,000

G Fab

Fabrication

Fab Initiation

1970

UK

Greenock

Wafer Capacity

22,000

1970

22,000

Hsinchu Fab

Fabrication

Fab Initiation

1998

Taiwan

Hsinchu

Wafer Capacity

38,000

1998

38,000

Fab 2

Fabrication

Fab Initiation

2003

China

Shanghai

Wafer Capacity

20,000

2003

20,000

SPFAB

Fabrication

Fab Initiation

1995

USA

South Portland

Wafer Capacity

17,000

1995

17,000

N/A

Fabrication

Fab Initiation

1982

UK

Oldham

Wafer Capacity

4,000

1982

4,000

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