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LM431ACZ/NOPB

Texas Instruments

LM431ACZ/NOPB by Texas Instruments

LM431ACZ/NOPB by Texas Instruments is a voltage reference IC with adjustable output from 2.44V to 2.55V, ideal for industrial applications. It operates b/w -40°C to 85°C, offering a max output current of 0.1A in a cylindrical package style. With a nominal output voltage of 2.495V and low temp coefficient at 97.338 ppm/°C, it ensures precise voltage regulation in various electronic circuits.

Median Price

$0.628

Lifecycle Status

Suppliers In-Stock

22

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 1,052 parts In-Stock

1+ parts

$0.295

100+ parts

$0.278

1k+ parts

$0.276

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1,052

$0.295

$0.278

$0.276

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Farnell

UK . 358 parts In-Stock

1+ parts

$0.369

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$0.246

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$0.238

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358

$0.369

$0.246

$0.238

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Chip1Stop

Japan . 1 parts In-Stock

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$0.390

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1

$0.390

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Adafruit Industries

USA . 35 parts In-Stock

1+ parts

$0.568

100+ parts

$0.539

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$0.539

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35

$0.568

$0.539

$0.539

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Texas Instruments

USA . 108,355 parts In-Stock

1+ parts

$0.897

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$0.690

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$0.363

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108,355

$0.897

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$0.363

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Mouser Electronics

USA . 3,615 parts In-Stock

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$1.070

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$0.475

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$0.474

3,615

$1.070

$0.475

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$0.474

Newark

USA . 1,114 parts In-Stock

1+ parts

$1.830

100+ parts

$1.600

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$1.520

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1,114

$1.830

$1.600

$1.520

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Rochester

USA . 56,001 parts In-Stock

1+ parts

-

100+ parts

$0.616

1k+ parts

$0.511

10k+ parts

$0.456

56,001

-

$0.616

$0.511

$0.456

DigiKey

USA . 52,895 parts In-Stock

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-

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$0.770

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52,895

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$0.770

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Verical

USA . 33,744 parts In-Stock

1+ parts

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$0.639

10k+ parts

$0.570

33,744

-

-

$0.639

$0.570

Element14

Singapore . 1,731 parts In-Stock

1+ parts

-

100+ parts

$0.763

1k+ parts

$0.593

10k+ parts

$0.545

1,731

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$0.763

$0.593

$0.545

Avnet

USA . 832 parts In-Stock

1+ parts

-

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$0.229

832

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$0.229

Distributors (In-Stock)

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DF Sales Co.

USA . 360 parts In-Stock

1+ parts

$0.300

100+ parts

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360

$0.300

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DF Sales Co.

USA . 360 parts In-Stock

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$0.300

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360

$0.300

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Digiode

USA . 2,720 parts In-Stock

1+ parts

$0.388

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2,720

$0.388

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Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$0.565

100+ parts

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500

$0.565

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TME

Poland . 1,259 parts In-Stock

1+ parts

$0.814

100+ parts

$0.604

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-

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1,259

$0.814

$0.604

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Vyrian

USA . 22,115 parts In-Stock

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Anansix

USA . 1,992 parts In-Stock

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Ashlea Components Ltd

UK . 1,142 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 846 parts In-Stock

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Touchstone Systems

USA . 98 parts In-Stock

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 22,143 parts In-Stock

1+ parts

$0.302

100+ parts

-

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22,143

$0.302

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Semicontronic

India . 22,131 parts In-Stock

1+ parts

$0.302

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$0.294

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$0.293

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22,131

$0.302

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Corphita

USA . 2,886 parts In-Stock

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$0.367

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Corohmni

South Africa . 800 parts In-Stock

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$0.551

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$0.551

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Argo Parts USA

USA . 4,556 parts In-Stock

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$0.553

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$0.537

4,556

$0.553

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$0.537

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.565

100+ parts

$0.554

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$0.565

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Advanced Electronics

New Zealand . 35 parts In-Stock

1+ parts

$0.568

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$0.539

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$0.539

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35

$0.568

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$0.539

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Modulus Dynamics

Lithuania . 550 parts In-Stock

1+ parts

$0.614

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$0.608

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$0.590

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$0.614

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Continental Prestige Electronics

USA . 12 parts In-Stock

1+ parts

$1.130

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$0.694

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$0.455

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12

$1.130

$0.694

$0.455

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Parana Technologies

USA . 1,563 parts In-Stock

1+ parts

$19.657

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$19.648

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1,563

$19.657

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$19.648

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DigiPath Technology Company

USA . 1,979 parts In-Stock

1+ parts

$21.644

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$19.913

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1,979

$21.644

$19.913

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ChromeModa Solutions

Germany . 3,907 parts In-Stock

1+ parts

$22.086

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$18.111

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3,907

$22.086

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IDEA Electronic Components Group

UK . 513 parts In-Stock

1+ parts

$22.086

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$20.982

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$19.877

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513

$22.086

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$19.877

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Perfect Parts

USA . 18,221 parts In-Stock

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GreenTree Electronics

Israel . 7,400 parts In-Stock

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A-Z Elektronik GmbH

Germany . 5,571 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,714 parts In-Stock

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Assy Fe

Spain . 1,300 parts In-Stock

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Authorized Procurement Solutions

USA . 80 parts In-Stock

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Overview

Unlock precision and reliability with the LM431ACZ/NOPB by Texas Instruments. As a leader in voltage references, Texas Instruments delivers top-notch quality and performance. Perfect for various applications, this voltage reference offers adjustable output, ensuring flexibility and accuracy. Trust in Texas Instruments to provide cutting-edge technology that meets industrial standards, giving you peace of mind in your projects. Experience the difference with the LM431ACZ/NOPB - where excellence meets innovation.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components, ensuring a longer lifespan for the product.

Trim or Adjustable Output (V): YES

Allows for fine tuning of the output voltage, making it versatile for different applications.

Package Shape: ROUND

Easy to install and fits well into various circuit designs without taking up too much space.

Maximum Operating Temperature: 85 °C

Can operate in high temperature environments, suitable for industrial applications.

Minimum Output Voltage: 2.44 V

Provides a stable and reliable minimum output voltage for consistent performance.

Minimum Operating Temperature: -40 °C

Can operate in low temperature environments, making it suitable for a wide range of applications.

Terminal Finish: Matte Tin (Sn)

Enhances solderability and conductivity for secure connections.

Maximum Output Voltage: 2.55 V

Provides a stable and reliable maximum output voltage for consistent performance.

Maximum Seated Height: 3.6 mm

Low profile design makes it suitable for applications with limited space.

Technology: BIPOLAR

Reliable and accurate voltage reference technology for precise voltage regulation.

Technical Specifications

Voltage References LM431ACZ/NOPB attributes and parameters. Explore more Voltage References devices from Texas Instruments

Specs

Additional Features:

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495 TO 36V WITH TWO EXTERNAL RESISTORS

JESD-30 Code:

O-PBCY-T3

JESD-609 Code:

e3

Length:

4.3 mm

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

.1 A

Maximum Output Voltage:

2.55 V

Minimum Output Voltage:

2.44 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

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification:

Not Qualified

Maximum Seated Height:

3.6 mm

Sub-Category:

Voltage References

Maximum Supply Voltage (Vsup):

37 V

Minimum Supply Voltage (Vsup):

2.44 V

Surface Mount:

NO

Technology:

BIPOLAR

Max Voltage Temp Coef:

97.338 ppm/Cel

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

1.27 mm

Terminal Position:

BOTTOM

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trim or Adjustable Output (V):

YES

Width (mm):

4.3 mm

Trade Compliance

LM431ACZ/NOPB 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

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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