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LM317MDCYR

Texas Instruments

LM317MDCYR by Texas Instruments

LM317MDCYR by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max load regulation of 1.5%. Operating at temperatures ranging from -40 to 125°C, it is ideal for applications requiring precise voltage regulation in compact electronic devices.

Median Price

$0.517

Lifecycle Status

Suppliers In-Stock

27

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 67,932 parts In-Stock

1+ parts

$0.517

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$0.351

1k+ parts

$0.180

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67,932

$0.517

$0.351

$0.180

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Arrow

USA . 560 parts In-Stock

1+ parts

$0.528

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$0.286

1k+ parts

$0.231

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560

$0.528

$0.286

$0.231

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DigiKey

USA . 39,158 parts In-Stock

1+ parts

$0.660

100+ parts

$0.365

1k+ parts

$0.312

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39,158

$0.660

$0.365

$0.312

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Mouser Electronics

USA . 496 parts In-Stock

1+ parts

$0.660

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$0.366

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$0.313

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$0.290

496

$0.660

$0.366

$0.313

$0.290

Newark

USA . 5,383 parts In-Stock

1+ parts

$0.680

100+ parts

$0.377

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$0.322

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5,383

$0.680

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Element14

Singapore . 6,049 parts In-Stock

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$0.469

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$0.431

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$0.394

6,049

-

$0.469

$0.431

$0.394

Farnell

UK . 5,655 parts In-Stock

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-

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$0.312

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$0.267

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$0.249

5,655

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$0.312

$0.267

$0.249

Chip1Stop

Japan . 3,336 parts In-Stock

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$0.304

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$0.288

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3,336

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$0.304

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Verical

USA . 560 parts In-Stock

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$0.286

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$0.231

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560

-

$0.286

$0.231

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Distributors (In-Stock)

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

Nova Conductors

Japan . 700 parts In-Stock

1+ parts

$0.306

100+ parts

-

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700

$0.306

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Digiode

USA . 4,692 parts In-Stock

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$0.491

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4,692

$0.491

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Maritex

Poland . 1,510 parts In-Stock

1+ parts

$0.594

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$0.410

1k+ parts

$0.347

10k+ parts

$0.271

1,510

$0.594

$0.410

$0.347

$0.271

TME

Poland . 1,186 parts In-Stock

1+ parts

$0.630

100+ parts

$0.338

1k+ parts

$0.292

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1,186

$0.630

$0.338

$0.292

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Component Electronics Inc.

Canada . 25 parts In-Stock

1+ parts

$3.850

100+ parts

$2.880

1k+ parts

$2.500

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25

$3.850

$2.880

$2.500

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Chip Stock

USA . 76,340 parts In-Stock

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Vyrian

USA . 19,844 parts In-Stock

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Semtec, LLC

USA . 15,275 parts In-Stock

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15,275

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ComSIT Distribution GmbH

Germany . 2,680 parts In-Stock

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2,680

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Sensible Micro Corp

USA . 1,972 parts In-Stock

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1,972

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Diverse Electronics

Canada . 1,500 parts In-Stock

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1,500

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Magnum Semiconductors LLP

India . 500 parts In-Stock

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500

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Elcom Components

USA . 190 parts In-Stock

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190

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Cyclops Electronics Ltd

UK . 130 parts In-Stock

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130

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Prism Electronics

USA . 129 parts In-Stock

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129

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QIE Inc.

USA . 45 parts In-Stock

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45

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Beckwith Electronics

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10

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Semi Source

USA . 9 parts In-Stock

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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

$0.196

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20,026

$0.196

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Semicontronic

India . 18,326 parts In-Stock

1+ parts

$0.243

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$0.237

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$0.236

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18,326

$0.243

$0.237

$0.236

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Argo Parts USA

USA . 358 parts In-Stock

1+ parts

$0.306

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$0.296

358

$0.306

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-

$0.296

Modulus Dynamics

Lithuania . 74 parts In-Stock

1+ parts

$0.340

100+ parts

$0.336

1k+ parts

$0.326

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74

$0.340

$0.336

$0.326

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Corphita

USA . 166 parts In-Stock

1+ parts

$0.465

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166

$0.465

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Continental Prestige Electronics

USA . 9 parts In-Stock

1+ parts

$0.649

100+ parts

$0.380

1k+ parts

$0.240

10k+ parts

$0.195

9

$0.649

$0.380

$0.240

$0.195

Corohmni

South Africa . 282 parts In-Stock

1+ parts

$4.632

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282

$4.632

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Advanced Electronics

New Zealand . 60 parts In-Stock

1+ parts

$4.984

100+ parts

$4.735

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$4.735

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60

$4.984

$4.735

$4.735

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Parana Technologies

USA . 581 parts In-Stock

1+ parts

$6.375

100+ parts

$592.022

1k+ parts

$5.738

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581

$6.375

$592.022

$5.738

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DigiPath Technology Company

USA . 115 parts In-Stock

1+ parts

$7.020

100+ parts

$6.458

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115

$7.020

$6.458

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IDEA Electronic Components Group

UK . 366 parts In-Stock

1+ parts

$7.163

100+ parts

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$6.447

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366

$7.163

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$6.447

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ChromeModa Solutions

Germany . 364 parts In-Stock

1+ parts

$7.163

100+ parts

$5.874

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364

$7.163

$5.874

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Perfect Parts

USA . 492,188 parts In-Stock

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Lixinc

USA . 17,630 parts In-Stock

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Kepictronics

USA . 17,074 parts In-Stock

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17,074

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GreenTree Electronics

Israel . 8,950 parts In-Stock

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Technoshack Inc. (Excess)

Canada . 6,886 parts In-Stock

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6,886

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iodParts Technologies Inc.

India . 6,717 parts In-Stock

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$0.351

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6,717

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A-Z Elektronik GmbH

Germany . 1,724 parts In-Stock

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1,724

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Robosynatics

Brazil . 1,259 parts In-Stock

1+ parts

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100+ parts

$9.272

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$9.083

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$9.083

1,259

-

$9.272

$9.083

$9.083

Lucentia Tech

USA . 1,259 parts In-Stock

1+ parts

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100+ parts

$9.272

1k+ parts

$9.083

10k+ parts

$9.083

1,259

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$9.272

$9.083

$9.083

Alle Elektronik GmbH

Germany . 1,149 parts In-Stock

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1,149

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Authorized Procurement Solutions

USA . 660 parts In-Stock

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660

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Futuretech Components

Singapore . 600 parts In-Stock

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600

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Netroflash

USA . 50 parts In-Stock

1+ parts

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$0.300

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$0.291

10k+ parts

$0.285

50

-

$0.300

$0.291

$0.285

ChipstoGo Electronic ltd

UK . 36 parts In-Stock

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36

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Overview

Experience the reliability and efficiency of Texas Instruments with the LM317MDCYR adjustable regulator. This high-quality product offers precise voltage regulation, making it perfect for a wide range of applications. Whether you're working on electronic projects or automotive systems, this regulator provides stable power output and ensures optimal performance. Trust in Texas Instruments to deliver superior technology that meets your needs. Upgrade your projects with the LM317MDCYR today and enjoy the benefits of top-notch quality and performance.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material ensures durability and reliability of the product, making it suitable for long-term use.

Surface Mount: YES

Allows for easy installation and integration into various electronic devices.

Operating Temperature (TJ-Max): 125 °C

Withstands high temperatures, making it suitable for use in a variety of environments.

Maximum Input-Output Voltage Differential: 40 V

Provides a wide range of voltage differential capabilities for versatile applications.

Technology: BIPOLAR

Ensures stable and accurate voltage regulation for consistent performance.

Package Shape: RECTANGULAR

Compact design allows for space-efficient installation.

Terminal Form: GULL WING

Facilitates easy soldering and connection to other components.

Adjustability: ADJUSTABLE

Allows for customization of output voltage, making it suitable for a variety of applications.

Maximum Output Voltage-1: 37 V

Provides a high maximum output voltage capability for powering a wide range of devices.

Maximum Output Current-1: 0.5 A

Can deliver sufficient current to power small to medium-sized electronic loads.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317MDCYR 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:

3.75 V

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

R-PDSO-G4

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation (%/V):

.07

Maximum Load Regulation (%):

1.5 %

Moisture Sensitivity Level (MSL):

2

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

4

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current-1:

.5 A

Maximum Output Voltage-1:

37 V

Minimum Output Voltage-1:

1.2 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOT-223

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.8 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.3 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

3 %

Width:

3.5 mm

Trade Compliance

LM317MDCYR 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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