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TL431CZ

STMicroelectronics

TL431CZ by STMicroelectronics

TL431CZ by STMicroelectronics is a 3-terminal voltage reference with adjustable output (2.423-2.567V). It operates in commercial temperature range (-40 to 70°C) and has a max supply current of 100mA. Ideal for applications requiring precise voltage regulation in various electronic circuits.

Median Price

$0.138

Lifecycle Status

Suppliers In-Stock

37

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 62,624 parts In-Stock

1+ parts

$0.145

100+ parts

$0.076

1k+ parts

$0.074

10k+ parts

-

62,624

$0.145

$0.076

$0.074

-

Mouser Electronics

USA . 3,686 parts In-Stock

1+ parts

$0.270

100+ parts

$0.136

1k+ parts

$0.114

10k+ parts

$0.102

3,686

$0.270

$0.136

$0.114

$0.102

Newark

USA . 1,572 parts In-Stock

1+ parts

$0.276

100+ parts

$0.148

1k+ parts

$0.117

10k+ parts

$0.095

1,572

$0.276

$0.148

$0.117

$0.095

DigiKey

USA . 8,841 parts In-Stock

1+ parts

$0.280

100+ parts

$0.145

1k+ parts

$0.121

10k+ parts

$0.112

8,841

$0.280

$0.145

$0.121

$0.112

Verical

USA . 62,567 parts In-Stock

1+ parts

-

100+ parts

$0.076

1k+ parts

$0.074

10k+ parts

-

62,567

-

$0.076

$0.074

-

Chip1Stop

Japan . 20,712 parts In-Stock

1+ parts

-

100+ parts

$0.138

1k+ parts

$0.105

10k+ parts

$0.068

20,712

-

$0.138

$0.105

$0.068

Avnet

USA . 12,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,500

-

-

-

-

Future Electronics

Canada . 11,060 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.077

10k+ parts

$0.073

11,060

-

-

$0.077

$0.073

EBV Elektronik

Germany . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

-

-

-

-

RS (Exports)

UK . 2,500 parts In-Stock

1+ parts

-

100+ parts

$0.115

1k+ parts

$0.086

10k+ parts

$0.072

2,500

-

$0.115

$0.086

$0.072

Rochester

USA . 2,360 parts In-Stock

1+ parts

-

100+ parts

$0.125

1k+ parts

$0.103

10k+ parts

$0.092

2,360

-

$0.125

$0.103

$0.092

Farnell

UK . 1,992 parts In-Stock

1+ parts

-

100+ parts

$0.132

1k+ parts

$0.110

10k+ parts

$0.092

1,992

-

$0.132

$0.110

$0.092

Element14

Singapore . 418 parts In-Stock

1+ parts

-

100+ parts

$0.150

1k+ parts

$0.120

10k+ parts

$0.100

418

-

$0.150

$0.120

$0.100

Distributors (In-Stock)

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

Digiode

USA . 3,870 parts In-Stock

1+ parts

$0.096

100+ parts

-

1k+ parts

-

10k+ parts

-

3,870

$0.096

-

-

-

Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$0.162

100+ parts

-

1k+ parts

-

10k+ parts

-

10

$0.162

-

-

-

TME

Poland . 1,194 parts In-Stock

1+ parts

$0.170

100+ parts

$0.098

1k+ parts

$0.071

10k+ parts

$0.062

1,194

$0.170

$0.098

$0.071

$0.062

Zilex Electronics Inc.

Canada . 31,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

31,500

-

-

-

-

IBS Electronics

USA . 16,060 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.109

10k+ parts

$0.056

16,060

-

-

$0.109

$0.056

Chip Stock

USA . 15,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15,500

-

-

-

-

Vyrian

USA . 12,662 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,662

-

-

-

-

Holdelec - ElecDif-Pro

France . 12,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,500

-

-

-

-

Schukat

Germany . 3,400 parts In-Stock

1+ parts

-

100+ parts

$0.120

1k+ parts

$0.079

10k+ parts

-

3,400

-

$0.120

$0.079

-

ComSIT Distribution GmbH

Germany . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Micros

Poland . 2,350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.061

2,350

-

-

-

$0.061

Partservice

France . 2,350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.083

10k+ parts

$0.060

2,350

-

-

$0.083

$0.060

Micros sp.j. W. Kędra i J. Lic

Poland . 1,950 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.089

10k+ parts

$0.064

1,950

-

-

$0.089

$0.064

SOS electronic

Slovakia . 1,200 parts In-Stock

1+ parts

-

100+ parts

$0.152

1k+ parts

$0.144

10k+ parts

$0.139

1,200

-

$0.152

$0.144

$0.139

Anansix

USA . 1,115 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,115

-

-

-

-

LWI Electronics Inc

India . 478 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

478

-

-

-

-

Goldney Electronics S.L.

Spain . 150 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

150

-

-

-

-

Rapid Electronics

USA . 69 parts In-Stock

1+ parts

-

100+ parts

$0.099

1k+ parts

$0.086

10k+ parts

-

69

-

$0.099

$0.086

-

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

USA . 51 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

51

-

-

-

-

Electronic Expediters

USA . 44 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

44

-

-

-

-

GES GmbH

Germany . 27 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

27

-

-

-

-

Mil-Aero Solutions, Inc.

USA . 18 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

18

-

-

-

-

Bas Electronics GmbH & Co. KG

Germany . 10 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10

-

-

-

-

LittleDiode

UK . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 12,574 parts In-Stock

1+ parts

$0.086

100+ parts

$0.084

1k+ parts

$0.083

10k+ parts

-

12,574

$0.086

$0.084

$0.083

-

Ampacity Inc.

Singapore . 12,553 parts In-Stock

1+ parts

$0.086

100+ parts

-

1k+ parts

-

10k+ parts

-

12,553

$0.086

-

-

-

Corphita

USA . 2,566 parts In-Stock

1+ parts

$0.091

100+ parts

-

1k+ parts

-

10k+ parts

-

2,566

$0.091

-

-

-

Continental Prestige Electronics

USA . 4,108 parts In-Stock

1+ parts

$0.162

100+ parts

-

1k+ parts

-

10k+ parts

$0.158

4,108

$0.162

-

-

$0.158

Argo Parts USA

USA . 3,069 parts In-Stock

1+ parts

$0.162

100+ parts

-

1k+ parts

-

10k+ parts

$0.157

3,069

$0.162

-

-

$0.157

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.162

100+ parts

-

1k+ parts

$0.154

10k+ parts

$0.150

100

$0.162

-

$0.154

$0.150

Advanced Electronics

New Zealand . 5,000 parts In-Stock

1+ parts

$3.873

100+ parts

$3.524

1k+ parts

$3.176

10k+ parts

-

5,000

$3.873

$3.524

$3.176

-

Aztec Data Supply Inc.

USA . 4,841 parts In-Stock

1+ parts

$7.720

100+ parts

-

1k+ parts

-

10k+ parts

-

4,841

$7.720

-

-

-

IDEA Electronic Components Group

UK . 1,349 parts In-Stock

1+ parts

$12.364

100+ parts

-

1k+ parts

$11.127

10k+ parts

-

1,349

$12.364

-

$11.127

-

Corohmni

South Africa . 175 parts In-Stock

1+ parts

$16.167

100+ parts

-

1k+ parts

-

10k+ parts

-

175

$16.167

-

-

-

MKK Technologies

India . 891 parts In-Stock

1+ parts

$23.249

100+ parts

-

1k+ parts

-

10k+ parts

-

891

$23.249

-

-

-

DigiPath Technology Company

USA . 891 parts In-Stock

1+ parts

$23.249

100+ parts

-

1k+ parts

-

10k+ parts

-

891

$23.249

-

-

-

Perfect Parts

USA . 157,939 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

157,939

-

-

-

-

Assy Fe

Spain . 9,199 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,199

-

-

-

-

Kepictronics

USA . 7,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,500

-

-

-

-

Eastek

USA . 7,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.080

10k+ parts

-

7,500

-

-

$0.080

-

RC Electronics

USA . 6,300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,300

-

-

-

-

Lixinc

USA . 5,314 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,314

-

-

-

-

GreenTree Electronics

Israel . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

-

-

-

-

Parana Technologies

USA . 1,684 parts In-Stock

1+ parts

-

100+ parts

$14.783

1k+ parts

-

10k+ parts

-

1,684

-

$14.783

-

-

Cyclops Electronics Ltd (Excess)

UK . 890 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

890

-

-

-

-

Authorized Procurement Solutions

USA . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

500

-

-

-

-

Overview

Discover the superior quality and reliability of the TL431CZ by STMicroelectronics, a leading manufacturer in the industry. This voltage reference offers precise and stable output, making it perfect for a wide range of applications. With its adjustable output and efficient design, this product provides exceptional value and benefits to customers looking for dependable performance. Trust STMicroelectronics for top-notch technology that exceeds expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and resistance to environmental factors, making this voltage reference reliable for various applications.

Trim or Adjustable Output (V): YES

Having adjustable output voltage allows for customization and flexibility in voltage settings, making it suitable for a wide range of voltage reference applications.

Package Shape: ROUND

The round package shape helps in easy mounting and installation, making it convenient for use in different electronic circuits or systems.

No. of Terminals: 3

With three terminals, this voltage reference can provide accurate and stable output voltage, ensuring reliable performance in various electronic devices.

Maximum Operating Temperature: 70 °C

The high maximum operating temperature of 70°C allows this voltage reference to operate effectively in a wide range of temperature environments.

Minimum Output Voltage: 2.423 V

The minimum output voltage of 2.423V ensures compatibility with a variety of electronic circuits and devices requiring a stable voltage reference.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides good conductivity and solderability, ensuring a reliable electrical connection for optimal performance.

Technology: BIPOLAR

The bipolar technology used in this voltage reference offers high accuracy and stability in output voltage, making it a reliable choice for precision electronic applications.

Nominal Output Voltage: 2.495 V

The nominal output voltage of 2.495V provides a stable reference voltage for various electronic circuits and devices, ensuring consistent performance.

Technical Specifications

Voltage References TL431CZ attributes and parameters. Explore more Voltage References devices from STMicroelectronics

Specs

Additional Features:

THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS

JESD-30 Code:

O-PBCY-T3

JESD-609 Code:

e3

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Maximum Output Current:

.1 A

Maximum Output Voltage:

2.567 V

Minimum Output Voltage:

2.423 V

Nominal Output Voltage:

2.495 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SIP3,.1,50

Package Shape:

Package Style (Meter):

CYLINDRICAL

Qualification:

Not Qualified

Sub-Category:

Voltage References

Maximum Supply Current (Isup):

100 mA

Surface Mount:

NO

Technology:

BIPOLAR

Max Voltage Temp Coef:

97.338 ppm/Cel

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

1.27 mm

Terminal Position:

BOTTOM

Trim or Adjustable Output (V):

YES

Trade Compliance

TL431CZ 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

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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