Loading...

LM317K

STMicroelectronics

LM317K by STMicroelectronics

ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-3; Terminal Form: PIN/PEG; Maximum Line Regulation (%/V): .07; Minimum Output Voltage-1: 1.2 V;

Median Price

$6.060

Lifecycle Status

Suppliers In-Stock

51

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 262 parts In-Stock

1+ parts

$6.060

100+ parts

$3.898

1k+ parts

$3.508

10k+ parts

$3.411

262

$6.060

$3.898

$3.508

$3.411

Distributors (In-Stock)

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

Nova Conductors

Japan . 43 parts In-Stock

1+ parts

$1.682

100+ parts

-

1k+ parts

-

10k+ parts

-

43

$1.682

-

-

-

Digiode

USA . 9,700 parts In-Stock

1+ parts

$6.280

100+ parts

-

1k+ parts

-

10k+ parts

-

9,700

$6.280

-

-

-

Component Electronics Inc.

Canada . 4 parts In-Stock

1+ parts

$7.690

100+ parts

$5.770

1k+ parts

$5.000

10k+ parts

-

4

$7.690

$5.770

$5.000

-

Ace Electronics

USA . 20 parts In-Stock

1+ parts

$15.000

100+ parts

-

1k+ parts

-

10k+ parts

-

20

$15.000

-

-

-

Anansix

USA . 4,888 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,888

-

-

-

-

Chip Stock

USA . 4,460 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,460

-

-

-

-

Vyrian

USA . 3,895 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,895

-

-

-

-

Halfin

Belgium . 804 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

804

-

-

-

-

ECAB

Sweden . 249 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

249

-

-

-

-

ABC Electronics Ltd.

UK . 111 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

111

-

-

-

-

Pegasus Components GmbH

Germany . 109 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

109

-

-

-

-

M&R Communications

USA . 105 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

105

-

-

-

-

Manoshevitz Elec. Sales

Israel . 88 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

88

-

-

-

-

Huijzer Components

Netherlands . 81 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

81

-

-

-

-

SPM Sales

USA . 80 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

80

-

-

-

-

LWI Electronics Inc

India . 61 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

61

-

-

-

-

Legend Electronics Inc.

USA . 53 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

53

-

-

-

-

PUI

USA . 49 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

49

-

-

-

-

GES GmbH

Germany . 43 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

43

-

-

-

-

Bristol Electronics

USA . 42 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

42

-

-

-

-

Fibra_Brandt Electronic GMBH

Germany . 31 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

31

-

-

-

-

Infinite Electronics LLP

India . 30 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

30

-

-

-

-

ComSIT Distribution GmbH

Germany . 26 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

26

-

-

-

-

Amar Radio Corporation

India . 19 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

19

-

-

-

-

J & M Industries LLC

USA . 14 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

14

-

-

-

-

North Shore Components

USA . 14 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

14

-

-

-

-

First Choice Components Inc.

USA . 14 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

14

-

-

-

-

MISTER SPROCKETS

USA . 12 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12

-

-

-

-

LIBRA Elektronik GmbH

Germany . 11 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

11

-

-

-

-

LittleDiode

UK . 9 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9

-

-

-

-

Sunrise Surplus Inc.

USA . 9 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9

-

-

-

-

Sinequanon

UK . 8 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8

-

-

-

-

NAC Semi

USA . 8 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8

-

-

-

-

Lakeview Electronics

USA . 6 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6

-

-

-

-

ES Components

USA . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

Electronics Depot

USA . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

Electro Mavin

USA . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

Mil-Aero Solutions, Inc.

USA . 4 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4

-

-

-

-

Pride Electronics

USA . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

PC Components Company LLC

USA . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

Holdelec - ElecDif-Pro

France . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

Microfarads

USA . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

A2Z Electronics, Inc.

USA . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

MRC Electronics

USA . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

Resion

USA . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

Digital Electronic Gebert Verwaltungs UG

Germany . 1 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1

-

-

-

-

R&J Components

USA . 1 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1

-

-

-

-

Prism Electronics

USA . 1 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1

-

-

-

-

Beckwith Electronics

. 1 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1

-

-

-

-

Distributors (Availability)

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

Corohmni

South Africa . 359 parts In-Stock

1+ parts

$1.648

100+ parts

-

1k+ parts

-

10k+ parts

-

359

$1.648

-

-

-

Continental Prestige Electronics

USA . 3,069 parts In-Stock

1+ parts

$1.682

100+ parts

-

1k+ parts

-

10k+ parts

$1.648

3,069

$1.682

-

-

$1.648

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$1.682

100+ parts

-

1k+ parts

$1.598

10k+ parts

$1.564

2,000

$1.682

-

$1.598

$1.564

Argo Parts USA

USA . 1,865 parts In-Stock

1+ parts

$1.682

100+ parts

-

1k+ parts

-

10k+ parts

-

1,865

$1.682

-

-

-

Semicontronic

India . 1,429 parts In-Stock

1+ parts

$2.500

100+ parts

$2.438

1k+ parts

$2.425

10k+ parts

-

1,429

$2.500

$2.438

$2.425

-

One Stop Electronics

USA . 3,203 parts In-Stock

1+ parts

$4.500

100+ parts

-

1k+ parts

-

10k+ parts

-

3,203

$4.500

-

-

-

Parana Technologies

USA . 3,339 parts In-Stock

1+ parts

$5.255

100+ parts

-

1k+ parts

$4.888

10k+ parts

-

3,339

$5.255

-

$4.888

-

IDEA Electronic Components Group

UK . 3,568 parts In-Stock

1+ parts

$5.651

100+ parts

-

1k+ parts

$5.368

10k+ parts

-

3,568

$5.651

-

$5.368

-

Corphita

USA . 5,612 parts In-Stock

1+ parts

$5.949

100+ parts

-

1k+ parts

-

10k+ parts

-

5,612

$5.949

-

-

-

MARBEL Systems

Belgium . 75 parts In-Stock

1+ parts

$7.442

100+ parts

-

1k+ parts

-

10k+ parts

-

75

$7.442

-

-

-

ChromeModa Solutions

Germany . 2,731 parts In-Stock

1+ parts

$8.073

100+ parts

$6.620

1k+ parts

-

10k+ parts

-

2,731

$8.073

$6.620

-

-

Texas Native Microelectronics

USA . 100 parts In-Stock

1+ parts

$8.554

100+ parts

$8.212

1k+ parts

$7.955

10k+ parts

$7.528

100

$8.554

$8.212

$7.955

$7.528

Microchip USA

USA . 467 parts In-Stock

1+ parts

$8.740

100+ parts

$8.740

1k+ parts

$8.740

10k+ parts

$8.740

467

$8.740

$8.740

$8.740

$8.740

DigiPath Technology Company

USA . 2,563 parts In-Stock

1+ parts

$8.816

100+ parts

$8.463

1k+ parts

-

10k+ parts

-

2,563

$8.816

$8.463

-

-

AZTECH Wire

Italy . 671 parts In-Stock

1+ parts

$9.541

100+ parts

-

1k+ parts

-

10k+ parts

-

671

$9.541

-

-

-

Kenton Components

USA . 3,736 parts In-Stock

1+ parts

$10.265

100+ parts

-

1k+ parts

-

10k+ parts

$9.033

3,736

$10.265

-

-

$9.033

MKK Technologies

India . 47 parts In-Stock

1+ parts

$17.009

100+ parts

-

1k+ parts

-

10k+ parts

-

47

$17.009

-

-

-

Ampacity Inc.

Singapore . 1,620 parts In-Stock

1+ parts

$17.500

100+ parts

-

1k+ parts

-

10k+ parts

-

1,620

$17.500

-

-

-

Qasali Group International

UK . 2,621 parts In-Stock

1+ parts

$23.096

100+ parts

-

1k+ parts

$21.479

10k+ parts

$20.324

2,621

$23.096

-

$21.479

$20.324

Metaverse IC Inc.

Canada . 25,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

25,000

-

-

-

-

Kepictronics

USA . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,000

-

-

-

-

Perfect Parts

USA . 5,774 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,774

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 4,569 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,569

-

-

-

-

Authorized Procurement Solutions

USA . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,000

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Assy Fe

Spain . 2,520 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,520

-

-

-

-

S.R.D Solutions

India . 1,200 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,200

-

-

-

-

GreenTree Electronics

Israel . 50 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

50

-

-

-

-

A-Plus Industry Inc.

USA . 9 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9

-

-

-

-

Cyclops Electronics Ltd (Excess)

UK . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317K attributes and parameters. Explore more Adjustable Regulators - Positive Single Output Standard devices from STMicroelectronics

Specs

Adjustability:

ADJUSTABLE

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

O-XBFM-P2

JESD-609 Code:

e3

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:

UNSPECIFIED

Package Code:

Package Equivalence Code:

TO-204/-3

Package Shape:

ROUND

Package Style (Meter):

FLANGE MOUNT

Packing Method:

TUBE

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Position:

BOTTOM

Trade Compliance

LM317K Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-154-1065, 5962011541065, 5962-01-258-1707, 5962012581707, 5962-01-048-6860, 5962010486860, 5962-01-204-8663, 5962012048663, 5962-01-176-0384, 5962011760384, 5962-01-458-7844, 5962014587844

NIIN

011541065, 012581707, 010486860, 012048663, 011760384, 014587844

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20