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LM2940SX-5.0/NOPB

Texas Instruments

LM2940SX-5.0/NOPB by Texas Instruments

LM2940SX-5.0/NOPB by Texas Instruments is a fixed positive single output LDO regulator with a max output current of 1A and dropout voltage of 1V. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring stable 5V power supply such as embedded systems and IoT devices.

Median Price

$1.465

Lifecycle Status

Suppliers In-Stock

21

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 53 parts In-Stock

1+ parts

$0.790

100+ parts

$0.770

1k+ parts

$0.760

10k+ parts

-

53

$0.790

$0.770

$0.760

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Farnell

UK . 2,842 parts In-Stock

1+ parts

$1.430

100+ parts

$0.997

1k+ parts

$0.673

10k+ parts

$0.670

2,842

$1.430

$0.997

$0.673

$0.670

Texas Instruments

USA . 3,740 parts In-Stock

1+ parts

$1.463

100+ parts

$1.208

1k+ parts

$0.653

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3,740

$1.463

$1.208

$0.653

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Chip1Stop

Japan . 250 parts In-Stock

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$1.700

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$0.995

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250

$1.700

$0.995

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Newark

USA . 2,842 parts In-Stock

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$1.900

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$1.290

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-

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2,842

$1.900

$1.290

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Arrow

USA . 40 parts In-Stock

1+ parts

$2.389

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$1.399

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40

$2.389

$1.399

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Mouser Electronics

USA . 100 parts In-Stock

1+ parts

$2.490

100+ parts

$1.520

1k+ parts

$1.430

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100

$2.490

$1.520

$1.430

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Element14

Singapore . 2,842 parts In-Stock

1+ parts

$2.860

100+ parts

$1.940

1k+ parts

$1.410

10k+ parts

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2,842

$2.860

$1.940

$1.410

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Future Electronics

Canada . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.610

10k+ parts

$0.590

2,500

-

-

$0.610

$0.590

DigiKey

USA . 1,956 parts In-Stock

1+ parts

-

100+ parts

-

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$1.467

10k+ parts

$1.391

1,956

-

-

$1.467

$1.391

Avnet

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

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$0.914

10k+ parts

$0.830

1,000

-

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$0.914

$0.830

Verical

USA . 114 parts In-Stock

1+ parts

-

100+ parts

$1.375

1k+ parts

$1.302

10k+ parts

$1.222

114

-

$1.375

$1.302

$1.222

Distributors (In-Stock)

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

Nova Conductors

Japan . 82 parts In-Stock

1+ parts

$1.228

100+ parts

-

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82

$1.228

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Digiode

USA . 765 parts In-Stock

1+ parts

$1.390

100+ parts

-

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765

$1.390

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Maritex

Poland . 38 parts In-Stock

1+ parts

$1.946

100+ parts

$0.956

1k+ parts

$0.780

10k+ parts

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38

$1.946

$0.956

$0.780

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Chip Stock

USA . 31,870 parts In-Stock

1+ parts

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31,870

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Vyrian

USA . 2,064 parts In-Stock

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2,064

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Anansix

USA . 1,430 parts In-Stock

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1,430

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Micros sp.j. W. Kędra i J. Lic

Poland . 200 parts In-Stock

1+ parts

-

100+ parts

$1.322

1k+ parts

$1.269

10k+ parts

$1.269

200

-

$1.322

$1.269

$1.269

Bristol Electronics

USA . 117 parts In-Stock

1+ parts

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117

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Prism Electronics

USA . 98 parts In-Stock

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98

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Distributors (Availability)

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Argo Parts USA

USA . 961 parts In-Stock

1+ parts

$1.000

100+ parts

-

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961

$1.000

-

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Continental Prestige Electronics

USA . 116 parts In-Stock

1+ parts

$1.000

100+ parts

-

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$0.980

116

$1.000

-

-

$0.980

Aranea Global

USA . 1,000 parts In-Stock

1+ parts

$1.203

100+ parts

-

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$1.155

10k+ parts

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1,000

$1.203

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$1.155

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Ampacity Inc.

Singapore . 1,813 parts In-Stock

1+ parts

$1.240

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1,813

$1.240

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Semicontronic

India . 1,691 parts In-Stock

1+ parts

$1.240

100+ parts

$1.209

1k+ parts

$1.203

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1,691

$1.240

$1.209

$1.203

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Corohmni

South Africa . 245 parts In-Stock

1+ parts

$1.278

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245

$1.278

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Advanced Electronics

New Zealand . 10 parts In-Stock

1+ parts

$1.316

100+ parts

$1.251

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$1.251

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10

$1.316

$1.251

$1.251

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Corphita

USA . 4,587 parts In-Stock

1+ parts

$1.317

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4,587

$1.317

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Component Stockers USA

USA . 14,198 parts In-Stock

1+ parts

$1.910

100+ parts

$1.380

1k+ parts

$0.940

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14,198

$1.910

$1.380

$0.940

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Parana Technologies

USA . 526 parts In-Stock

1+ parts

$3.493

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$4.018

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526

$3.493

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$4.018

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DigiPath Technology Company

USA . 1,162 parts In-Stock

1+ parts

$3.846

100+ parts

$3.539

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1,162

$3.846

$3.539

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ChromeModa Solutions

Germany . 2,826 parts In-Stock

1+ parts

$3.925

100+ parts

$3.218

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2,826

$3.925

$3.218

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IDEA Electronic Components Group

UK . 367 parts In-Stock

1+ parts

$3.925

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-

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$3.532

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367

$3.925

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$3.532

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Perfect Parts

USA . 62,256 parts In-Stock

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Lixinc

USA . 18,451 parts In-Stock

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A-Z Elektronik GmbH

Germany . 16,385 parts In-Stock

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Kepictronics

USA . 10,171 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 9,229 parts In-Stock

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GreenTree Electronics

Israel . 6,614 parts In-Stock

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6,614

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Alle Elektronik GmbH

Germany . 6,260 parts In-Stock

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Technoshack Inc. (Excess)

Canada . 5,304 parts In-Stock

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Metaverse IC Inc.

Canada . 4,000 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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S.R.D Solutions

India . 2,500 parts In-Stock

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Futuretech Components

Singapore . 2,000 parts In-Stock

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Robosynatics

Brazil . 200 parts In-Stock

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Lucentia Tech

USA . 200 parts In-Stock

1+ parts

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100+ parts

$7.238

1k+ parts

$7.238

10k+ parts

$7.238

200

-

$7.238

$7.238

$7.238

Overview

Experience the superior quality and reliability of Texas Instruments with the LM2940SX-5.0/NOPB fixed regulator. This product offers a seamless solution for various applications in need of a stable 5V output, ensuring optimal performance and efficiency. With outstanding voltage tolerance, minimal dropout voltage, and high output current capabilities, this regulator provides unmatched value and benefits to customers looking for a reliable power management solution. Trust in Texas Instruments for top-notch technology and innovation in every product they offer.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the regulator, making it a reliable choice.

Maximum Dropout Voltage-1: 1 V

Low dropout voltage ensures minimal power loss, making this regulator efficient.

Surface Mount: YES

Surface mount capability allows for easy installation and space-saving in PCB designs.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range makes this regulator suitable for various applications.

Technology: BIPOLAR

Bipolar technology ensures stable and consistent output voltage, enhancing performance.

Package Shape: RECTANGULAR

Rectangular shape is compact and fits well in small spaces, making it versatile for different setups.

Terminal Form: GULL WING

Gull wing terminal form provides secure connection points for stable operation.

Operating Temperature (TJ-Min): -40 °C

Low minimum operating temperature allows for use in harsh environments.

Packing Method: TR

Tape and reel packing method facilitates automated assembly and handling during production.

Minimum Output Voltage-1: 4.75 V

With a minimum output voltage of 4.75 V, this regulator is suitable for a wide range of applications.

Maximum Voltage Tolerance: 5 %

Voltage tolerance ensures consistent output voltage under varying input conditions.

Nominal Output Voltage-1: 5 V

The nominal output voltage of 5 V is commonly used in many electronic devices, making this regulator versatile.

No. of Terminals: 3

Three terminals provide easy connectivity and installation for quick setup.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space on the PCB layout, ideal for compact designs.

Adjustability: FIXED

Fixed adjustability simplifies the design process and ensures stable output voltage.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliable performance in demanding environments.

Terminal Pitch: 2.54 mm

Standard terminal pitch allows for compatibility with various PCB layouts.

Maximum Line Regulation: 0.05 %

Low line regulation ensures consistent output voltage regardless of input fluctuations.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature allows for use in extreme cold conditions.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Specific regulator type indicates the product's functionality and capability for various applications.

Terminal Finish: Matte Tin (Sn)

Matte tin terminal finish provides corrosion resistance and reliable electrical contacts.

Terminal Position: SINGLE

Single terminal position simplifies installation and wiring for convenient setup.

Maximum Output Voltage-1: 5.25 V

With a maximum output voltage of 5.25 V, this regulator can meet higher voltage requirements.

Moisture Sensitivity Level (MSL): 3

MSL 3 ensures that the regulator is suitable for a wide range of storage and operating conditions.

Maximum Seated Height: 4.8 mm

Low seated height allows for installation in tight spaces without compromising performance.

Width: 8.64 mm

Compact width makes this regulator suitable for applications with limited space.

Maximum Load Regulation: 0.08 %

Low load regulation ensures stable output voltage under varying load conditions.

Minimum Input Voltage: 6.25 V

With a minimum input voltage of 6.25 V, this regulator can operate efficiently in various setups.

Maximum Output Current-1: 1 A

High output current capability makes this regulator suitable for powering various components.

Peak Reflow Temperature °C: 245

High peak reflow temperature ensures secure soldering during assembly processes.

Nominal Dropout Voltage-1: 0.5 V

Low dropout voltage minimizes power loss and enhances efficiency.

Length: 10.16 mm

Compact length allows for flexibility in PCB layout and design.

Maximum Input Voltage: 26 V

With a maximum input voltage of 26 V, this regulator can handle a wide range of input conditions.

Maximum Input Voltage Absolute: 60 V

High absolute input voltage rating provides protection against voltage surges and spikes.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LM2940SX-5.0/NOPB attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Texas Instruments

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

1 V

Nominal Dropout Voltage-1:

.5 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

26 V

Minimum Input Voltage:

6.25 V

JESD-30 Code:

R-PSSO-G3

JESD-609 Code:

e3

Length:

10.16 mm

Maximum Line Regulation:

.05 %

Maximum Load Regulation:

.08 %

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current-1:

1 A

Maximum Output Voltage-1:

5.25 V

Minimum Output Voltage-1:

4.75 V

Nominal Output Voltage-1:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

245

Qualification Status:

Not Qualified

Maximum Seated Height:

4.8 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Maximum Voltage Tolerance:

5 %

Width:

8.64 mm

Trade Compliance

LM2940SX-5.0/NOPB Regulators 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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