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LM317D2TR4

Onsemi

LM317D2TR4 by Onsemi

LM317D2TR4 by Onsemi is a BIPOLAR adjustable positive single output standard regulator with a max output current of 1.5A and an operating temperature range from 0 to 125°C. It has a max input-output voltage differential of 40V, making it suitable for various applications requiring precise voltage regulation in compact designs.

Median Price

$4.778

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 6,092 parts In-Stock

1+ parts

$0.210

100+ parts

$0.210

1k+ parts

$0.200

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-

6,092

$0.210

$0.210

$0.200

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Adafruit Industries

USA . 100 parts In-Stock

1+ parts

$9.347

100+ parts

$8.880

1k+ parts

$8.880

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-

100

$9.347

$8.880

$8.880

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Distributors (In-Stock)

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

Component Electronics Inc.

Canada . 30 parts In-Stock

1+ parts

$0.770

100+ parts

$0.580

1k+ parts

$0.500

10k+ parts

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30

$0.770

$0.580

$0.500

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Digiode

USA . 2,206 parts In-Stock

1+ parts

$8.880

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2,206

$8.880

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Chip Stock

USA . 268,700 parts In-Stock

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268,700

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Netsource Technology, Inc.

USA . 1,191 parts In-Stock

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Semi Source

USA . 800 parts In-Stock

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800

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Bristol Electronics

USA . 265 parts In-Stock

1+ parts

-

100+ parts

$0.366

1k+ parts

$0.211

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265

-

$0.366

$0.211

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ComSIT Distribution GmbH

Germany . 115 parts In-Stock

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115

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Nova Conductors

Japan . 100 parts In-Stock

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100

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Prism Electronics

USA . 97 parts In-Stock

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97

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DF Sales Co.

USA . 40 parts In-Stock

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40

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DF Sales Co.

USA . 40 parts In-Stock

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40

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Vyrian

USA . 8 parts In-Stock

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8

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Distributors (Availability)

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Corohmni

South Africa . 453 parts In-Stock

1+ parts

$0.770

100+ parts

-

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453

$0.770

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Aztec Data Supply Inc.

USA . 2,223 parts In-Stock

1+ parts

$5.464

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2,223

$5.464

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Ampacity Inc.

Singapore . 100 parts In-Stock

1+ parts

$7.940

100+ parts

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100

$7.940

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Semicontronic

India . 18 parts In-Stock

1+ parts

$7.940

100+ parts

$7.742

1k+ parts

$7.702

10k+ parts

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18

$7.940

$7.742

$7.702

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Corphita

USA . 805 parts In-Stock

1+ parts

$8.412

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805

$8.412

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Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

$9.347

100+ parts

$8.880

1k+ parts

$8.880

10k+ parts

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100

$9.347

$8.880

$8.880

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AZTECH Wire

Italy . 822 parts In-Stock

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$11.479

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822

$11.479

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Kepictronics

USA . 28,580 parts In-Stock

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28,580

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QUARKTWIN TECHNOLOGY LTD

USA . 8,947 parts In-Stock

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Problanco Electronics

Mexico . 7,835 parts In-Stock

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Kulean Microsystems

USA . 7,409 parts In-Stock

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SupplyDigital Components

Austria . 5,568 parts In-Stock

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TANS Electronics

Latvia . 5,414 parts In-Stock

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Argo Parts USA

USA . 4,780 parts In-Stock

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4,780

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Metaverse IC Inc.

Canada . 900 parts In-Stock

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900

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UHIMA Technologies

Türkiye . 842 parts In-Stock

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842

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Continental Prestige Electronics

USA . 516 parts In-Stock

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516

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Bastille Electronics

Australia . 120 parts In-Stock

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120

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Perfect Parts

USA . 109 parts In-Stock

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109

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Overview

Discover the LM317D2TR4 by Onsemi, a top-quality adjustable regulator that offers unmatched reliability and precision. Manufactured by Onsemi, a trusted industry leader, this product is perfect for a wide range of applications. With easy adjustability and high load regulation, the LM317D2TR4 provides exceptional value and performance. Whether you're looking for stability in your power supply or precise voltage regulation, this product is sure to meet your needs. Upgrade to the LM317D2TR4 today and experience the difference in quality and efficiency.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

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

Surface Mount: YES

Being surface mountable allows for easy and efficient installation in compact electronic devices.

Technology: BIPOLAR

The bipolar technology ensures stable and reliable performance of the regulator.

Minimum Output Voltage: 1.2 V

With a minimum output voltage of 1.2 V, this regulator can be used in a wide range of electronic circuits requiring low voltage.

Maximum Output Voltage: 37 V

The high maximum output voltage of 37 V provides flexibility in powering various components in a circuit.

Maximum Output Current: 1.5 A

A maximum output current of 1.5 A enables the regulator to supply sufficient power to components with higher current requirements.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317D2TR4 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:

TR

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 (Sn80Pb20)

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Width:

9.1945 mm

Trade Compliance

LM317D2TR4 Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-463-4015, 5962014634015

NIIN

014634015

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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