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LM317LD

Onsemi

LM317LD by Onsemi

LM317LD by Onsemi is an adjustable positive single output standard regulator with a max output voltage of 37V and 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 compact electronic devices. With a small outline package style and surface-mount capability, it offers flexibility and efficiency in design implementations.

Median Price

$1.397

Lifecycle Status

Suppliers In-Stock

47

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 10 parts In-Stock

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$2.594

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$2.361

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$2.127

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$2.594

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DigiKey

USA . 23,441 parts In-Stock

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Nova Conductors

Japan . 550 parts In-Stock

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$0.174

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Ozdisan Elektronik

Türkiye . 2,440 parts In-Stock

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$0.267

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Component Electronics Inc.

Canada . 951 parts In-Stock

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Digiode

USA . 5,561 parts In-Stock

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Semtec, LLC

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A&K Electronics

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Inland Empire Components Inc.

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PC Components Company LLC

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Anansix

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Atlantic Semiconductor

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Holdelec - ElecDif-Pro

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Resion

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Carlin Systems, Inc.

USA . 21 parts In-Stock

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Diverse Electronics

Canada . 15 parts In-Stock

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Distributors (Availability)

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Corohmni

South Africa . 125 parts In-Stock

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$0.115

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Continental Prestige Electronics

USA . 3,690 parts In-Stock

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$0.115

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$0.113

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Argo Parts USA

USA . 1,336 parts In-Stock

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$0.115

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Modulus Dynamics

Lithuania . 300 parts In-Stock

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$0.128

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$0.126

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$0.123

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Ampacity Inc.

Singapore . 27,472 parts In-Stock

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Semicontronic

India . 27,196 parts In-Stock

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$0.166

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$0.165

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Bastille Electronics

Australia . 50 parts In-Stock

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$0.174

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$0.165

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$0.157

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$0.155

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$0.174

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Vigor

Singapore . 3,259 parts In-Stock

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$0.190

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Component Stockers USA

USA . 5,870 parts In-Stock

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$0.610

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$0.410

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$0.260

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$0.610

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Benley Electronics

USA . 3 parts In-Stock

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$1.000

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$1.000

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Corphita

USA . 2,814 parts In-Stock

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$2.335

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Advanced Electronics

New Zealand . 10 parts In-Stock

1+ parts

$2.594

100+ parts

$2.361

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$2.127

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10

$2.594

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$2.127

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IDEA Electronic Components Group

UK . 767 parts In-Stock

1+ parts

$5.968

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$5.371

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767

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Aztec Data Supply Inc.

USA . 2,874 parts In-Stock

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$6.774

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MKK Technologies

India . 2,100 parts In-Stock

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$11.223

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DigiPath Technology Company

USA . 2,100 parts In-Stock

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$11.223

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RC Electronics

USA . 210,000 parts In-Stock

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$0.220

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$0.210

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Metaverse IC Inc.

Canada . 50,000 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 28,358 parts In-Stock

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Perfect Parts

USA . 19,032 parts In-Stock

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Authorized Procurement Solutions

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Speed Components Ltd (Excess)

Israel . 7,046 parts In-Stock

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SupplyDigital Components

Austria . 5,916 parts In-Stock

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Mexico . 3,973 parts In-Stock

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Israel . 2,450 parts In-Stock

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Latvia . 1,971 parts In-Stock

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Parana Technologies

USA . 1,475 parts In-Stock

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iodParts Technologies Inc.

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Cyclops Electronics Ltd (Excess)

UK . 713 parts In-Stock

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Robosynatics

Brazil . 500 parts In-Stock

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$0.122

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Lucentia Tech

USA . 500 parts In-Stock

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Computer Components Inc. - USA

USA . 204 parts In-Stock

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UHIMA Technologies

Türkiye . 195 parts In-Stock

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Kulean Microsystems

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Glotronic Ltd.

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Overview

Unleash the power of precision and reliability with the LM317LD by Onsemi. Crafted with top-notch quality and expertise, this adjustable regulator offers unmatched performance and versatility for a wide range of applications. From electronics to automotive, this product delivers consistent output voltage, ensuring optimal functionality. Say goodbye to fluctuations and hello to seamless operation with the LM317LD. Experience the difference in quality and value that only Onsemi can provide.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material used in the package body makes the regulator lightweight and durable, ideal for various applications.

Surface Mount: YES

Being surface mountable allows for easy installation on circuit boards, saving space and simplifying assembly processes.

Operating Temperature (TJ-Max): 125 °C

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

Maximum Input-Output Voltage Differential: 40 V

The high voltage differential capability ensures compatibility with a wide range of input voltages, making it versatile for different systems.

Technology: BIPOLAR

The bipolar technology used in this regulator provides stable and precise output voltage regulation, enhancing the overall performance.

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient placement on circuit boards, optimizing space utilization and facilitating design flexibility.

Terminal Form: GULL WING

The gull wing terminal form eases soldering during assembly, ensuring reliable electrical connections for consistent operation.

Operating Temperature (TJ-Min): 0 °C

With a low minimum operating temperature, this regulator can function effectively even in colder environments, expanding its operational range.

Packing Method: RAIL

The rail packing method simplifies handling and storage of multiple regulators, enhancing convenience during production and transportation.

Minimum Output Voltage: 1.2 V

The low minimum output voltage allows for precise control and regulation within a narrow range, suitable for applications requiring fine adjustments.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317LD attributes and parameters. Explore more Adjustable Regulators - Positive Single Output Standard devices from Onsemi

Specs

Adjustability:

ADJUSTABLE

Nominal Dropout Voltage-1:

3 V

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e0

Length:

4.9 mm

Maximum Line Regulation (%/V):

.07

Maximum Load Regulation (%):

1.5 %

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 Output Current-1:

.1 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:

SOP8,.25

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

RAIL

Peak Reflow Temperature (C):

235

Qualification Status:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Tin/Lead (Sn85Pb15)

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

3.9 mm

Trade Compliance

LM317LD Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5810-01-476-3124, 5810014763124

NIIN

014763124

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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