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LM20343MHX/NOPB

Texas Instruments

LM20343MHX/NOPB by Texas Instruments

LM20343MHX/NOPB by Texas Instruments is a switching regulator with 3A output current, 32V max output voltage, and 1000 kHz max switching frequency. Ideal for automotive applications due to its -40 to 125 °C operating temperature range and compact design.

Median Price

$4.310

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 2 parts In-Stock

1+ parts

$2.820

100+ parts

-

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-

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2

$2.820

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Texas Instruments

USA . 72,930 parts In-Stock

1+ parts

$3.618

100+ parts

$3.170

1k+ parts

$1.791

10k+ parts

-

72,930

$3.618

$3.170

$1.791

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Newark

USA . 2,500 parts In-Stock

1+ parts

$4.310

100+ parts

$3.180

1k+ parts

$2.280

10k+ parts

-

2,500

$4.310

$3.180

$2.280

-

Mouser Electronics

USA . 1,600 parts In-Stock

1+ parts

$5.590

100+ parts

$3.570

1k+ parts

$3.330

10k+ parts

$3.150

1,600

$5.590

$3.570

$3.330

$3.150

DigiKey

USA . 2,118 parts In-Stock

1+ parts

$5.640

100+ parts

$3.615

1k+ parts

$3.467

10k+ parts

-

2,118

$5.640

$3.615

$3.467

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Element14

Singapore . 2,500 parts In-Stock

1+ parts

$6.500

100+ parts

$4.790

1k+ parts

$3.440

10k+ parts

-

2,500

$6.500

$4.790

$3.440

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Verical

USA . 585 parts In-Stock

1+ parts

-

100+ parts

$2.706

1k+ parts

$2.460

10k+ parts

-

585

-

$2.706

$2.460

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Distributors (In-Stock)

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

Nova Conductors

Japan . 750 parts In-Stock

1+ parts

$2.687

100+ parts

-

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750

$2.687

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Digiode

USA . 5,019 parts In-Stock

1+ parts

$3.437

100+ parts

-

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5,019

$3.437

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Vyrian

USA . 26,207 parts In-Stock

1+ parts

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26,207

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Chip Stock

USA . 9,250 parts In-Stock

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9,250

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Anansix

USA . 2,699 parts In-Stock

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2,699

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Inventory MP

USA . 448 parts In-Stock

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448

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Bristol Electronics

USA . 448 parts In-Stock

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448

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 20,026 parts In-Stock

1+ parts

$2.380

100+ parts

-

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20,026

$2.380

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Semicontronic

India . 19,963 parts In-Stock

1+ parts

$2.380

100+ parts

$2.320

1k+ parts

$2.309

10k+ parts

-

19,963

$2.380

$2.320

$2.309

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Continental Prestige Electronics

USA . 2,992 parts In-Stock

1+ parts

$2.687

100+ parts

-

1k+ parts

-

10k+ parts

$2.633

2,992

$2.687

-

-

$2.633

Argo Parts USA

USA . 328 parts In-Stock

1+ parts

$2.687

100+ parts

-

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-

10k+ parts

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328

$2.687

-

-

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Bastille Electronics

Australia . 10 parts In-Stock

1+ parts

$2.687

100+ parts

$2.553

1k+ parts

$2.425

10k+ parts

$2.391

10

$2.687

$2.553

$2.425

$2.391

Corohmni

South Africa . 250 parts In-Stock

1+ parts

$2.790

100+ parts

-

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250

$2.790

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Corphita

USA . 1,094 parts In-Stock

1+ parts

$3.256

100+ parts

-

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1,094

$3.256

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Parana Technologies

USA . 1,287 parts In-Stock

1+ parts

$15.017

100+ parts

-

1k+ parts

$15.434

10k+ parts

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1,287

$15.017

-

$15.434

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DigiPath Technology Company

USA . 327 parts In-Stock

1+ parts

$16.536

100+ parts

$15.213

1k+ parts

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327

$16.536

$15.213

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ChromeModa Solutions

Germany . 1,369 parts In-Stock

1+ parts

$16.873

100+ parts

$13.836

1k+ parts

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1,369

$16.873

$13.836

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IDEA Electronic Components Group

UK . 996 parts In-Stock

1+ parts

$16.873

100+ parts

$16.029

1k+ parts

$15.186

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996

$16.873

$16.029

$15.186

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Perfect Parts

USA . 23,604 parts In-Stock

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23,604

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iodParts Technologies Inc.

India . 23,604 parts In-Stock

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23,604

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A-Z Elektronik GmbH

Germany . 7,376 parts In-Stock

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7,376

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QUARKTWIN TECHNOLOGY LTD

USA . 6,511 parts In-Stock

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6,511

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Alle Elektronik GmbH

Germany . 4,917 parts In-Stock

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4,917

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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3,000

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S.R.D Solutions

India . 1,300 parts In-Stock

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Lixinc

USA . 37 parts In-Stock

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37

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Overview

Enhance your electronic designs with the LM20343MHX/NOPB by Texas Instruments, a high-quality switching regulator & controller that delivers exceptional performance. With a wide range of applications in various industries, this product offers reliability and efficiency that customers can trust. Designed with advanced technology and precision engineering, this device ensures optimal power management, making it a valuable asset for any project. Experience the benefits of seamless operation, compact design, and consistent output voltage with the LM20343MHX/NOPB, setting new standards in power regulation. Trust Texas Instruments for cutting-edge solutions that exceed expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is lightweight and durable, making the product ideal for applications where weight and reliability are important.

Surface Mount: YES

The surface mount feature allows for easy and efficient assembly onto a circuit board, saving space and reducing overall product size.

Package Shape: RECTANGULAR

The rectangular shape of the package makes it easy to integrate into various electronic designs and layouts.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, this product can withstand harsh environments and extended use without overheating.

Control Mode: CURRENT-MODE

The current-mode control mode provides precise and stable output regulation, resulting in reliable performance.

Minimum Operating Temperature: -40 °C

With a low minimum operating temperature, this product can operate in cold environments without any issues.

Maximum Output Voltage: 32 V

The high maximum output voltage allows for a wide range of applications and flexibility in voltage regulation.

Nominal Input Voltage: 12 V

The nominal input voltage of 12 V is common in many electronic systems, making this product compatible with a wide range of applications.

Maximum Output Current: 3 A

With a high maximum output current, this product can power a variety of components and devices effectively.

Temperature Grade: AUTOMOTIVE

The automotive temperature grade ensures that this product can withstand the temperature fluctuations and demands of automotive applications.

Technical Specifications

Switching Regulators & Controllers LM20343MHX/NOPB attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Additional Features:

OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.8 TO 5V

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

36 V

Minimum Input Voltage:

4.5 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PDSO-G20

JESD-609 Code:

e3

Length:

6.5 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

20

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

3 A

Maximum Output Voltage:

32 V

Minimum Output Voltage:

.8 V

Nominal Output Voltage:

5.5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Maximum Seated Height:

1.2 mm

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

1000 kHz

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

4.4 mm

Trade Compliance

LM20343MHX/NOPB 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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