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LM317D2T

Onsemi

LM317D2T by Onsemi

LM317D2T by Onsemi is an adjustable positive single output standard regulator with a max output voltage of 37V and a max load regulation of 5.8%. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.

Median Price

$1.836

Lifecycle Status

Suppliers In-Stock

56

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 2,500 parts In-Stock

1+ parts

$1.836

100+ parts

$1.671

1k+ parts

$1.506

10k+ parts

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2,500

$1.836

$1.671

$1.506

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Distributors (In-Stock)

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Component Electronics Inc.

Canada . 49 parts In-Stock

1+ parts

$0.770

100+ parts

$0.580

1k+ parts

$0.500

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49

$0.770

$0.580

$0.500

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Freelance Electronics

USA . 2,626 parts In-Stock

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$0.790

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$0.829

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$0.782

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2,626

$0.790

$0.829

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DF Sales Co.

USA . 437 parts In-Stock

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$0.840

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DF Sales Co.

USA . 437 parts In-Stock

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Nova Conductors

Japan . 56 parts In-Stock

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Digiode

USA . 6,135 parts In-Stock

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Italy . 617 parts In-Stock

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Corel Iberica Componentes, S.L.

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Speed Components Ltd

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Continental Prestige Electronics

USA . 6,197 parts In-Stock

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$0.920

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$0.902

6,197

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Argo Parts USA

USA . 291 parts In-Stock

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Netroflash

USA . 50 parts In-Stock

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Semicontronic

India . 2,479 parts In-Stock

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$1.560

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$1.521

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$1.513

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2,479

$1.560

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$1.513

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Ampacity Inc.

Singapore . 2,183 parts In-Stock

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$1.560

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Corphita

USA . 1,237 parts In-Stock

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$1.652

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Advanced Electronics

New Zealand . 2,500 parts In-Stock

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$1.836

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$1.671

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$1.506

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$1.836

$1.671

$1.506

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IDEA Electronic Components Group

UK . 2,265 parts In-Stock

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$2.327

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$2.094

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$2.327

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MKK Technologies

India . 599 parts In-Stock

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$4.375

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$4.375

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DigiPath Technology Company

USA . 599 parts In-Stock

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$4.375

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599

$4.375

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Aztec Data Supply Inc.

USA . 271 parts In-Stock

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$6.109

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Corohmni

South Africa . 733 parts In-Stock

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$6.200

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Kepictronics

USA . 584,000 parts In-Stock

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USA . 150,000 parts In-Stock

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Perfect Parts

USA . 57,536 parts In-Stock

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TANS Electronics

Latvia . 6,934 parts In-Stock

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Computer Components Inc. - USA

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Mexico . 312 parts In-Stock

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Türkiye . 24 parts In-Stock

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Overview

Discover the LM317D2T by Onsemi, a top-of-the-line adjustable regulator that guarantees quality and reliability. Manufactured by Onsemi, a trusted industry leader, this product offers unparalleled performance and versatility in a wide range of applications. From powering electronic devices to maintaining voltage stability, this regulator is the ultimate solution for your power management needs. Experience the value and benefits that only Onsemi can provide with the LM317D2T.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy package body material provides durability and protection for the internal components of the regulator, ensuring reliable performance over time.

Surface Mount: YES

The surface mount option makes it easy to integrate this regulator into a circuit board, saving space and making installation more convenient.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this regulator can withstand demanding environmental conditions without sacrificing performance.

Maximum Input-Output Voltage Differential: 40 V

The wide voltage differential capability allows for flexible usage in various circuit configurations, making this regulator versatile for different applications.

Technology: BIPOLAR

The bipolar technology used in this regulator ensures efficient and stable voltage regulation, providing a reliable power supply for electronic devices.

Package Shape: RECTANGULAR

The rectangular package shape is space-efficient and makes it easy to design the layout of a circuit board with this regulator installed.

Terminal Form: GULL WING

The gull wing terminal form facilitates soldering and connection to the circuit board, ensuring a secure and reliable electrical connection.

Operating Temperature (TJ-Min): 0 °C

The low minimum operating temperature allows for use in a wide range of environments, making this regulator suitable for various applications.

Packing Method: RAIL

The rail packing method provides convenience for storage, transportation, and handling of multiple regulators, simplifying the manufacturing process.

Minimum Output Voltage-1: 1.2 V

The low minimum output voltage allows for precise voltage regulation, suitable for powering sensitive electronic components.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317D2T 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-PSSO-G2

JESD-609 Code:

e0

Length:

10.02 mm

Maximum Line Regulation (%/V):

.07

Maximum Load Regulation (%):

5.8 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

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:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

RAIL

Peak Reflow Temperature (C):

235

Qualification Status:

Not Qualified

Maximum Seated Height:

4.826 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Width:

9.1945 mm

Trade Compliance

LM317D2T Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-527-7180, 5962015277180

NIIN

015277180

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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