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LM317LCDR

Texas Instruments

LM317LCDR by Texas Instruments

LM317LCDR by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 35V. It operates in temperatures ranging from 0 to 125°C and has a max output current of 0.1A. This device, housed in a small outline package, is commonly used for voltage regulation in various electronic applications.

Median Price

$0.228

Lifecycle Status

Suppliers In-Stock

26

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 151,556 parts In-Stock

1+ parts

$0.304

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$0.207

1k+ parts

$0.106

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151,556

$0.304

$0.207

$0.106

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Mouser Electronics

USA . 13,391 parts In-Stock

1+ parts

$0.400

100+ parts

$0.217

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$0.193

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$0.182

13,391

$0.400

$0.217

$0.193

$0.182

DigiKey

USA . 2,820 parts In-Stock

1+ parts

$0.420

100+ parts

$0.228

1k+ parts

$0.192

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2,820

$0.420

$0.228

$0.192

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Element14

Singapore . 3,175 parts In-Stock

1+ parts

$0.723

100+ parts

$0.301

1k+ parts

$0.226

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$0.182

3,175

$0.723

$0.301

$0.226

$0.182

Arrow

USA . 5,000 parts In-Stock

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-

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$0.172

5,000

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$0.172

Farnell

UK . 3,175 parts In-Stock

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-

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$0.138

1k+ parts

$0.089

10k+ parts

$0.088

3,175

-

$0.138

$0.089

$0.088

RS (Exports)

UK . 2,410 parts In-Stock

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-

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$0.190

2,410

-

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$0.190

Chip1Stop

Japan . 1,584 parts In-Stock

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-

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$0.175

1k+ parts

$0.134

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$0.120

1,584

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$0.175

$0.134

$0.120

Verical

USA . 1,584 parts In-Stock

1+ parts

-

100+ parts

$0.228

1k+ parts

$0.192

10k+ parts

$0.177

1,584

-

$0.228

$0.192

$0.177

Distributors (In-Stock)

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

Ozdisan Elektronik

Türkiye . 4,918 parts In-Stock

1+ parts

$0.146

100+ parts

-

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4,918

$0.146

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Nova Conductors

Japan . 450 parts In-Stock

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$0.191

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450

$0.191

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Digiode

USA . 3,693 parts In-Stock

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$0.289

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3,693

$0.289

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DF Sales Co.

USA . 52 parts In-Stock

1+ parts

$0.300

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52

$0.300

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DF Sales Co.

USA . 52 parts In-Stock

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$0.300

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52

$0.300

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Maritex

Poland . 4,646 parts In-Stock

1+ parts

$1.505

100+ parts

$0.329

1k+ parts

$0.197

10k+ parts

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4,646

$1.505

$0.329

$0.197

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Chip Stock

USA . 49,408 parts In-Stock

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Vyrian

USA . 32,477 parts In-Stock

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NAC Semi

USA . 3,523 parts In-Stock

1+ parts

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$0.432

10k+ parts

$0.399

3,523

-

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$0.432

$0.399

Cyclops Electronics Ltd

UK . 1,000 parts In-Stock

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ComSIT Distribution GmbH

Germany . 1,000 parts In-Stock

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Bristol Electronics

USA . 894 parts In-Stock

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Atlantic Semiconductor

USA . 894 parts In-Stock

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894

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Micros

Poland . 399 parts In-Stock

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$0.495

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399

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$0.495

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LIBRA Elektronik GmbH

Germany . 174 parts In-Stock

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Semtec, LLC

USA . 78 parts In-Stock

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Prism Electronics

USA . 22 parts In-Stock

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Distributors (Availability)

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

Semicontronic

India . 31,905 parts In-Stock

1+ parts

$0.116

100+ parts

$0.113

1k+ parts

$0.113

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31,905

$0.116

$0.113

$0.113

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Ampacity Inc.

Singapore . 31,688 parts In-Stock

1+ parts

$0.116

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31,688

$0.116

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Argo Parts USA

USA . 2,481 parts In-Stock

1+ parts

$0.185

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$0.179

2,481

$0.185

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$0.179

Corphita

USA . 3,639 parts In-Stock

1+ parts

$0.274

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3,639

$0.274

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Advanced Electronics

New Zealand . 2,000 parts In-Stock

1+ parts

$1.764

100+ parts

$1.605

1k+ parts

$1.446

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2,000

$1.764

$1.605

$1.446

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Parana Technologies

USA . 1,714 parts In-Stock

1+ parts

$4.443

100+ parts

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$4.871

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1,714

$4.443

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$4.871

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Corohmni

South Africa . 100 parts In-Stock

1+ parts

$4.706

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100

$4.706

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DigiPath Technology Company

USA . 1,000 parts In-Stock

1+ parts

$4.892

100+ parts

$4.501

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1,000

$4.892

$4.501

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ChromeModa Solutions

Germany . 5,854 parts In-Stock

1+ parts

$4.992

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$4.093

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5,854

$4.992

$4.093

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IDEA Electronic Components Group

UK . 975 parts In-Stock

1+ parts

$4.992

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$4.493

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975

$4.992

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$4.493

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Perfect Parts

USA . 39,872 parts In-Stock

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GreenTree Electronics

Israel . 10,000 parts In-Stock

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S.R.D Solutions

India . 8,000 parts In-Stock

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A-Z Elektronik GmbH

Germany . 7,253 parts In-Stock

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Kepictronics

USA . 5,000 parts In-Stock

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Futuretech Components

Singapore . 5,000 parts In-Stock

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Alle Elektronik GmbH

Germany . 4,835 parts In-Stock

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4,835

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Assy Fe

Spain . 1,723 parts In-Stock

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1,723

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Allen Electronics Distributors

USA . 720 parts In-Stock

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$1.835

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720

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$1.835

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Continental Prestige Electronics

USA . 340 parts In-Stock

1+ parts

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$0.230

1k+ parts

$0.150

10k+ parts

$0.119

340

-

$0.230

$0.150

$0.119

Netroflash

USA . 100 parts In-Stock

1+ parts

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100+ parts

$0.187

1k+ parts

$0.181

10k+ parts

$0.178

100

-

$0.187

$0.181

$0.178

Overview

Upgrade your electronic devices with the LM317LCDR from Texas Instruments, a leading manufacturer known for its superior quality and reliability. This adjustable positive single output standard regulator is perfect for a wide range of applications, offering precise voltage regulation and high efficiency. With a compact design and advanced technology, this product provides excellent performance and stability, ensuring optimal functionality for your projects. Trust Texas Instruments to deliver exceptional value and innovation with the LM317LCDR.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic and epoxy materials provide durability and resistance to environmental factors, making this regulator suitable for a variety of applications.

Surface Mount: YES

Surface mount technology allows for easy and convenient installation on circuit boards, saving space and reducing assembly time.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this regulator can withstand harsh conditions and maintain stable performance.

Maximum Input-Output Voltage Differential: 35V

The wide input-output voltage differential allows for flexibility in power supply configurations, accommodating various voltage requirements.

Technology: BIPOLAR

Bipolar technology provides precise voltage regulation and high stability, ensuring reliable power delivery.

Terminal Form: GULL WING

Gull wing terminals facilitate secure electrical connections and easy soldering, enhancing the overall reliability of the regulator.

Adjustability: ADJUSTABLE

The adjustable feature allows for fine-tuning of output voltage, making this regulator versatile and adaptable to different applications.

Nominal Dropout Voltage-1: 2V

The low dropout voltage ensures efficient power conversion with minimal energy loss, enhancing overall performance and efficiency.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317LCDR 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 Absolute:

Maximum Input Voltage:

35 V

Minimum Input Voltage:

3.75 V

Maximum Input-Output Voltage Differential:

35 V

Minimum Input-Output Voltage Differential:

5 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Maximum Line Regulation (%/V):

.05

Maximum Load Regulation (%):

.05 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

0 Cel

Maximum Output Current-1:

.1 A

Maximum Output Voltage-1:

32 V

Minimum Output Voltage-1:

1.2 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.24

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Maximum Voltage Tolerance:

Width:

3.9 mm

Trade Compliance

LM317LCDR 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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