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LM337KCSE3

Texas Instruments

LM337KCSE3 by Texas Instruments

LM337KCSE3 by Texas Instruments is an adjustable negative single output standard regulator with a max output voltage of 37V and max load regulation of 1.5%. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with a rectangular shape and through-hole terminals, providing ease of installation and reliability.

Median Price

$1.230

Lifecycle Status

Suppliers In-Stock

19

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 1,631 parts In-Stock

1+ parts

$0.606

100+ parts

$0.353

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$0.248

10k+ parts

$0.242

1,631

$0.606

$0.353

$0.248

$0.242

Chip1Stop

Japan . 651 parts In-Stock

1+ parts

$1.230

100+ parts

$0.718

1k+ parts

$0.624

10k+ parts

$0.564

651

$1.230

$0.718

$0.624

$0.564

DigiKey

USA . 40,032 parts In-Stock

1+ parts

$1.250

100+ parts

$0.727

1k+ parts

$0.632

10k+ parts

$0.594

40,032

$1.250

$0.727

$0.632

$0.594

Mouser Electronics

USA . 1,421 parts In-Stock

1+ parts

$1.250

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$0.727

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$0.632

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$0.594

1,421

$1.250

$0.727

$0.632

$0.594

Element14

Singapore . 260 parts In-Stock

1+ parts

$1.560

100+ parts

$1.510

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$1.460

10k+ parts

$1.440

260

$1.560

$1.510

$1.460

$1.440

RS (Exports)

UK . 95 parts In-Stock

1+ parts

-

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$0.502

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-

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95

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$0.502

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Avnet

USA . 3 parts In-Stock

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$0.276

3

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$0.276

Distributors (In-Stock)

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Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$0.533

100+ parts

-

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100

$0.533

-

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Digiode

USA . 1,317 parts In-Stock

1+ parts

$0.867

100+ parts

-

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1,317

$0.867

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Chip Stock

USA . 16,500 parts In-Stock

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Vyrian

USA . 9,677 parts In-Stock

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9,677

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Speed Components Ltd

Israel . 100 parts In-Stock

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100

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Martec Srl

Italy . 42 parts In-Stock

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42

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ACDS - Activité Composants Distribution Service

France . 26 parts In-Stock

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Holdelec - ElecDif-Pro

France . 26 parts In-Stock

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Cyclops Electronics Ltd

UK . 14 parts In-Stock

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PC Components Company LLC

USA . 5 parts In-Stock

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Bristol Electronics

USA . 5 parts In-Stock

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EPE Components Inc.

USA . 1 parts In-Stock

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1

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Distributors (Availability)

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

Argo Parts USA

USA . 1,949 parts In-Stock

1+ parts

$0.533

100+ parts

-

1k+ parts

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10k+ parts

$0.517

1,949

$0.533

-

-

$0.517

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.533

100+ parts

-

1k+ parts

$0.506

10k+ parts

$0.495

100

$0.533

-

$0.506

$0.495

Ampacity Inc.

Singapore . 9,335 parts In-Stock

1+ parts

$0.780

100+ parts

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9,335

$0.780

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Semicontronic

India . 9,292 parts In-Stock

1+ parts

$0.780

100+ parts

$0.760

1k+ parts

$0.757

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9,292

$0.780

$0.760

$0.757

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Corphita

USA . 994 parts In-Stock

1+ parts

$0.822

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994

$0.822

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Continental Prestige Electronics

USA . 933 parts In-Stock

1+ parts

$1.040

100+ parts

$0.802

1k+ parts

$0.751

10k+ parts

-

933

$1.040

$0.802

$0.751

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Component Stockers USA

USA . 170,506 parts In-Stock

1+ parts

$1.100

100+ parts

$0.770

1k+ parts

$0.370

10k+ parts

$0.370

170,506

$1.100

$0.770

$0.370

$0.370

Advanced Electronics

New Zealand . 37 parts In-Stock

1+ parts

$2.823

100+ parts

$2.682

1k+ parts

$2.682

10k+ parts

-

37

$2.823

$2.682

$2.682

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Corohmni

South Africa . 294 parts In-Stock

1+ parts

$3.027

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294

$3.027

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Parana Technologies

USA . 678 parts In-Stock

1+ parts

$7.781

100+ parts

-

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$8.326

10k+ parts

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678

$7.781

-

$8.326

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DigiPath Technology Company

USA . 749 parts In-Stock

1+ parts

$8.568

100+ parts

$7.883

1k+ parts

-

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749

$8.568

$7.883

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ChromeModa Solutions

Germany . 4,833 parts In-Stock

1+ parts

$8.743

100+ parts

$7.169

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-

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4,833

$8.743

$7.169

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IDEA Electronic Components Group

UK . 235 parts In-Stock

1+ parts

$8.743

100+ parts

$8.306

1k+ parts

$7.869

10k+ parts

-

235

$8.743

$8.306

$7.869

-

Microchip USA

USA . 1,442 parts In-Stock

1+ parts

$49.100

100+ parts

$48.240

1k+ parts

$47.820

10k+ parts

$47.390

1,442

$49.100

$48.240

$47.820

$47.390

Kepictronics

USA . 18,000 parts In-Stock

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Perfect Parts

USA . 14,342 parts In-Stock

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Lixinc

USA . 9,672 parts In-Stock

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9,672

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Authorized Procurement Solutions

USA . 2,000 parts In-Stock

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2,000

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Overview

Discover the LM337KCSE3 by Texas Instruments, a top-quality adjustable negative single output standard regulator that offers reliable performance and precise voltage control for a wide range of applications. With Texas Instruments’ renowned reputation for excellence in semiconductor manufacturing, this product ensures superior quality and durability. Perfect for use in various electronic devices, the LM337KCSE3 provides customers with exceptional value, benefits, and advantages, making it an essential component for your next project. Elevate your design with the LM337KCSE3 and experience unparalleled performance and reliability.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material of the package body provides durability and protection for the internal components of the regulator, making it suitable for various applications.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature of 125°C, this regulator can withstand challenging environmental conditions, ensuring reliable performance in different settings.

Maximum Input-Output Voltage Differential: 40 V

A high maximum input-output voltage differential of 40V allows for flexibility in voltage regulation, making this regulator suitable for a wide range of applications.

Technology: BIPOLAR

The bipolar technology used in this regulator ensures stable and efficient voltage regulation, making it a reliable choice for precision electronic systems.

Package Shape: RECTANGULAR

The rectangular package shape is compact and space-saving, making it easy to integrate this regulator into circuit designs with limited space.

Terminal Form: THROUGH-HOLE

The through-hole terminal form simplifies the installation process and provides secure connections, ensuring reliable performance of the regulator in various applications.

Operating Temperature (TJ-Min): 0 °C

With a minimum operating temperature of 0°C, this regulator can function effectively in a wide range of temperature environments, making it versatile for different applications.

Packing Method: TUBE

The tube packing method provides convenient storage and transportation of the regulator, protecting it from damage during handling and shipping.

Minimum Output Voltage-1: 1.2 V

The minimum output voltage of 1.2V allows for precise voltage regulation, making this regulator suitable for applications that require stable and accurate voltage outputs.

Maximum Voltage Tolerance: 2.4 %

With a low maximum voltage tolerance of 2.4%, this regulator can maintain consistent voltage output, ensuring reliable performance in electronic systems that require precise voltage regulation.

No. of Terminals: 3

The three terminals provide easy connectivity and allow for versatile circuit design, making this regulator suitable for various electronic applications.

Maximum Line Regulation (%/V): 0.07

The low maximum line regulation of 0.07%/V ensures that the regulator can maintain stable voltage output even in the presence of fluctuating input voltages, making it reliable for critical electronic systems.

Package Style (Meter): FLANGE MOUNT

The flange mount package style provides easy mounting and secure placement of the regulator, ensuring stable operation in electronic systems that require consistent voltage regulation.

Adjustability: ADJUSTABLE

The adjustable feature of this regulator allows for precise voltage settings, making it versatile for different application requirements that need adjustable voltage outputs.

Maximum Load Regulation (%): 1.5 %

With a low maximum load regulation of 1.5%, this regulator can maintain stable voltage output under varying load conditions, ensuring reliable performance in electronic systems with fluctuating power demands.

Terminal Pitch: 2.54 mm

The terminal pitch of 2.54mm provides easy integration into standard circuit boards, enabling seamless connection and installation of the regulator in electronic systems.

Minimum Input-Output Voltage Differential: 3 V

The minimum input-output voltage differential of 3V allows for efficient voltage regulation even at low voltage levels, making this regulator versatile for applications with varying voltage requirements.

Regulator Type: ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

The adjustable negative single output standard regulator type ensures precise voltage regulation and consistent performance, making it a reliable choice for electronic systems that require stable voltage outputs.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides corrosion resistance and ensures reliable electrical connections, making this regulator suitable for long-term use in various environments.

Terminal Position: SINGLE

The single terminal position simplifies the installation process and ensures secure connections, making this regulator easy to integrate into electronic circuits for reliable voltage regulation.

Maximum Output Voltage-1: 37 V

With a maximum output voltage of 37V, this regulator can provide high voltage outputs for various electronic applications, making it versatile for different voltage requirements.

Maximum Seated Height: 4.7 mm

The maximum seated height of 4.7mm allows for compact and space-saving installation of the regulator, making it suitable for electronic systems with limited space for components.

Width: 8.7 mm

The width of 8.7mm provides a compact form factor for the regulator, allowing for easy integration into circuit designs with limited space for components.

Minimum Input Voltage: 40 V

With a minimum input voltage of 40V, this regulator can efficiently regulate high voltage inputs, making it suitable for applications that require stable voltage outputs at high voltage levels.

Maximum Output Current-1: 1.5 A

With a maximum output current of 1.5A, this regulator can deliver sufficient power to electronic components, making it suitable for applications with moderate power requirements.

Nominal Dropout Voltage-1: 2 V

The nominal dropout voltage of 2V ensures efficient voltage regulation even in the presence of input voltage fluctuations, making this regulator reliable for electronic systems that require stable voltage outputs.

Length: 10.16 mm

The length of 10.16mm provides a compact form factor for the regulator, allowing for easy integration into circuit designs with limited space for components.

Maximum Input Voltage: 3 V

With a maximum input voltage of 3V, this regulator can efficiently regulate low voltage inputs, making it suitable for applications that require stable voltage outputs at low voltage levels.

Technical Specifications

Adjustable Regulators - Negative Single Output Standard LM337KCSE3 attributes and parameters. Explore more Adjustable Regulators - Negative Single Output Standard devices from Texas Instruments

Specs

Adjustability:

ADJUSTABLE

Nominal Dropout Voltage-1:

2 V

Maximum Input Voltage:

3 V

Minimum Input Voltage:

40 V

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

Length:

10.16 mm

Maximum Line Regulation (%/V):

.07

Maximum Load Regulation (%):

1.5 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

37 V

Minimum Output Voltage-1:

1.2 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SFM

Package Equivalence Code:

SIP3,.1TB

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Packing Method:

TUBE

Qualification Status:

Not Qualified

Maximum Seated Height:

4.7 mm

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

Width:

8.7 mm

Trade Compliance

LM337KCSE3 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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