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LM140K-12

Texas Instruments

LM140K-12 by Texas Instruments

LM140K-12 by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 12V and max current of 1A. It operates in temperatures ranging from -55 to 125°C, making it suitable for various applications requiring stable voltage regulation in harsh environments. With a compact package style and metal body material, it offers reliable performance in a wide range of electronic devices.

Median Price

$82.870

Lifecycle Status

Suppliers In-Stock

30

In-Stock Inventory

1k+

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Texas Instruments

USA . 1,650 parts In-Stock

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$74.620

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$66.329

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$48.771

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$74.620

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Arrow

USA . 14 parts In-Stock

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$82.870

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$70.900

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Verical

USA . 14 parts In-Stock

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$82.870

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$70.900

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Mouser Electronics

USA . 105 parts In-Stock

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$113.250

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$87.920

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DigiKey

USA . 84 parts In-Stock

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$113.250

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$85.680

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Avnet

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Chip1Stop

Japan . 50 parts In-Stock

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Rochester

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Digiode

USA . 3,867 parts In-Stock

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$58.634

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Vyrian

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Chip Stock

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Anansix

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LWI Electronics Inc

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ComSIT Distribution GmbH

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ComSIT USA

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Bristol Electronics

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Atlantic Semiconductor

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ACDS - Activité Composants Distribution Service

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DigiKey Marketplace

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Manoshevitz Elec. Sales

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Electronics Depot

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Beltway Electronics Company

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South Electronics

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PC Components Company LLC

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Microfarads

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Electronic Expediters

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Prism Electronics

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Sunrise Surplus Inc.

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Distributors (Availability)

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Parana Technologies

USA . 2,171 parts In-Stock

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$3.371

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$3.898

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DigiPath Technology Company

USA . 340 parts In-Stock

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$3.712

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$3.415

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ChromeModa Solutions

Germany . 4,754 parts In-Stock

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$3.788

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$3.106

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IDEA Electronic Components Group

UK . 1,071 parts In-Stock

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$3.409

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Corphita

USA . 3,788 parts In-Stock

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$55.548

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Perfect Parts

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Cyclops Electronics Ltd (Excess)

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Giza Technologies, Inc.

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Overview

Unlock unparalleled performance with the LM140K-12 by Texas Instruments. Crafted with precision and expertise, this fixed positive single output standard regulator is designed to elevate your projects to new heights. Whether you're in the automotive industry, telecommunications, or consumer electronics, this regulator ensures stable power distribution, seamless operation, and unmatched reliability. Experience the difference that quality engineering can make with the LM140K-12.

Feature Benefit Bullets

Package Body Material: METAL

Metal body provides durability and better heat dissipation, making the regulator more reliable in harsh environments.

Operating Temperature (TJ-Max): 150 °C

Wide operating temperature range allows the regulator to function in high temperature conditions without compromising performance.

Technology: BIPOLAR

Bipolar technology ensures stable and accurate regulation of the output voltage.

Nominal Output Voltage-1: 12 V

Stable output voltage of 12V ensures consistent performance for connected components.

Maximum Output Current-1: 1 A

Capable of providing up to 1A output current, suitable for a range of applications.

Maximum Input Voltage: 35 V

Wide input voltage range allows flexibility in powering the regulator.

Technical Specifications

Fixed Regulators - Positive Single Output Standard LM140K-12 attributes and parameters. Explore more Fixed Regulators - Positive Single Output Standard devices from Texas Instruments

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

2.5 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

35 V

Minimum Input Voltage:

14.5 V

JESD-30 Code:

O-MBFM-P2

Length:

38.94 mm

Maximum Line Regulation:

.03 %

Maximum Load Regulation:

.06 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

Operating Temperature (TJ-Max):

150 Cel

Operating Temperature (TJ-Min):

-55 Cel

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Maximum Output Current-1:

1 A

Maximum Output Voltage-1:

12.6 V

Minimum Output Voltage-1:

11.4 V

Nominal Output Voltage-1:

12 V

Package Body Material:

METAL

Package Code:

Package Equivalence Code:

TO-204/-3

Package Shape:

ROUND

Package Style (Meter):

FLANGE MOUNT

Qualification Status:

Not Qualified

Maximum Seated Height:

8.94 mm

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Form:

Terminal Position:

BOTTOM

Maximum Voltage Tolerance:

Width:

25.4 mm

Trade Compliance

LM140K-12 Regulators 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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