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LM317KCT

Texas Instruments

LM317KCT by Texas Instruments

LM317KCT by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max output current of 1.5A. It operates within a temperature range of 0-125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with through-hole terminals, offering flexibility and ease of use in different designs.

Median Price

$0.332

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 2,000 parts In-Stock

1+ parts

$9.468

100+ parts

$8.994

1k+ parts

$8.994

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-

2,000

$9.468

$8.994

$8.994

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Rochester

USA . 82,378 parts In-Stock

1+ parts

-

100+ parts

$0.295

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$0.245

10k+ parts

$0.219

82,378

-

$0.295

$0.245

$0.219

DigiKey

USA . 82,378 parts In-Stock

1+ parts

-

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$0.370

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82,378

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$0.370

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Verical

USA . 82,378 parts In-Stock

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$0.273

82,378

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$0.273

Avnet

USA . 1,544 parts In-Stock

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$0.519

1,544

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$0.519

Chip1Stop

Japan . 50 parts In-Stock

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$0.226

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50

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$0.226

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Distributors (In-Stock)

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Digiode

USA . 1,816 parts In-Stock

1+ parts

$0.230

100+ parts

-

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1,816

$0.230

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Nova Conductors

Japan . 870 parts In-Stock

1+ parts

$0.267

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870

$0.267

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DigiKey Marketplace

USA . 145,851 parts In-Stock

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Vyrian

USA . 2,247 parts In-Stock

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2,247

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Cyclops Electronics Ltd

UK . 1,283 parts In-Stock

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Elcom Components

USA . 750 parts In-Stock

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750

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Chip Stock

USA . 541 parts In-Stock

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541

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Martec Srl

Italy . 42 parts In-Stock

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42

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Prism Electronics

USA . 2 parts In-Stock

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 56,474 parts In-Stock

1+ parts

$0.206

100+ parts

-

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56,474

$0.206

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Semicontronic

India . 56,403 parts In-Stock

1+ parts

$0.206

100+ parts

$0.201

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$0.200

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56,403

$0.206

$0.201

$0.200

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Corphita

USA . 1,078 parts In-Stock

1+ parts

$0.218

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1,078

$0.218

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Argo Parts USA

USA . 4,242 parts In-Stock

1+ parts

$0.267

100+ parts

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$0.259

4,242

$0.267

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$0.259

Continental Prestige Electronics

USA . 1,808 parts In-Stock

1+ parts

$0.267

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$0.262

1,808

$0.267

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$0.262

Microchip USA

USA . 225 parts In-Stock

1+ parts

$4.680

100+ parts

$4.670

1k+ parts

$4.670

10k+ parts

$4.650

225

$4.680

$4.670

$4.670

$4.650

Parana Technologies

USA . 1,290 parts In-Stock

1+ parts

$4.863

100+ parts

-

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$5.388

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1,290

$4.863

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$5.388

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ChromeModa Solutions

Germany . 5,370 parts In-Stock

1+ parts

$5.464

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$4.480

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5,370

$5.464

$4.480

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IDEA Electronic Components Group

UK . 344 parts In-Stock

1+ parts

$5.464

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$4.918

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344

$5.464

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$4.918

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Corohmni

South Africa . 141 parts In-Stock

1+ parts

$7.868

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141

$7.868

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Advanced Electronics

New Zealand . 2,000 parts In-Stock

1+ parts

$9.468

100+ parts

$8.994

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$8.994

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2,000

$9.468

$8.994

$8.994

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AZTECH Wire

Italy . 662 parts In-Stock

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$18.880

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662

$18.880

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Perfect Parts

USA . 16,636 parts In-Stock

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Authorized Procurement Solutions

USA . 5,274 parts In-Stock

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Kepictronics

USA . 2,270 parts In-Stock

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2,270

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GreenTree Electronics

Israel . 646 parts In-Stock

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646

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Netroflash

USA . 500 parts In-Stock

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$0.262

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$0.254

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$0.249

500

-

$0.262

$0.254

$0.249

DigiPath Technology Company

USA . 24 parts In-Stock

1+ parts

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$4.926

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24

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$4.926

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Overview

Power up your projects with the LM317KCT by Texas Instruments, a top-of-the-line adjustable regulator that guarantees superior quality and reliability. Ideal for a wide range of applications, this product offers customers unmatched value by providing precise voltage regulation and excellent load regulation. With Texas Instruments' reputation for cutting-edge technology and innovation, you can trust that the LM317KCT will deliver exceptional performance every time. Say goodbye to inconsistent power sources and hello to seamless operation with the LM317KCT.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy package body material provides durability and protection for the regulator, making it a reliable choice.

Operating Temperature (TJ-Max): 125 °C

With a high operating temperature of 125°C, this regulator can withstand extreme conditions, making it suitable for a variety of applications.

Technology: BIPOLAR

The bipolar technology ensures stable and precise output voltage regulation, making this regulator a dependable choice for your circuit design.

Package Shape: RECTANGULAR

The rectangular package shape allows for easy mounting and integration into your circuit layout, ensuring a streamlined and efficient design.

Terminal Form: THROUGH-HOLE

The through-hole terminal form provides a secure and stable connection, making installation and soldering convenient and reliable.

Operating Temperature (TJ-Min): 0 °C

With a low operating temperature of 0°C, this regulator can function effectively in a wide range of environmental conditions.

Packing Method: TUBE

The tube packing method makes storage and transportation of the regulator convenient and organized, ensuring product integrity.

Minimum Output Voltage-1: 1.25 V

The minimum output voltage of 1.25V provides flexibility and versatility for various voltage requirements in your circuit design.

Maximum Voltage Tolerance: 5%

With a maximum voltage tolerance of 5%, this regulator offers precise voltage regulation, ensuring stable performance.

No. of Terminals: 3

The three terminals provide easy connectivity and flexibility in circuit design, making this regulator suitable for a range of applications.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317KCT attributes and parameters. Explore more Adjustable Regulators - Positive Single Output Standard devices from Texas Instruments

Specs

Adjustability:

ADJUSTABLE

Nominal Dropout Voltage-1:

2 V

Maximum Input Voltage:

40 V

Minimum Input Voltage:

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 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:

1.25 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:

4.65 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:

5 %

Width:

8.59 mm

Trade Compliance

LM317KCT 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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