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LM317MKTPR

Texas Instruments

LM317MKTPR by Texas Instruments

LM317MKTPR 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%. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact electronic devices.

Median Price

$0.503

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 40 parts In-Stock

1+ parts

-

100+ parts

$0.503

1k+ parts

$0.418

10k+ parts

$0.372

40

-

$0.503

$0.418

$0.372

Distributors (In-Stock)

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

Digiode

USA . 4,347 parts In-Stock

1+ parts

$0.391

100+ parts

-

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4,347

$0.391

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Vyrian

USA . 7,638 parts In-Stock

1+ parts

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7,638

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Semi Source

USA . 3,000 parts In-Stock

1+ parts

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3,000

-

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Mil-Aero Solutions, Inc.

USA . 88 parts In-Stock

1+ parts

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88

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Inventory MP

USA . 47 parts In-Stock

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47

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Bristol Electronics

USA . 47 parts In-Stock

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47

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Cyclops Electronics Ltd

UK . 13 parts In-Stock

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13

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Distributors (Availability)

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

Corphita

USA . 4,067 parts In-Stock

1+ parts

$0.371

100+ parts

-

1k+ parts

-

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4,067

$0.371

-

-

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Parana Technologies

USA . 249 parts In-Stock

1+ parts

$8.420

100+ parts

-

1k+ parts

$9.057

10k+ parts

-

249

$8.420

-

$9.057

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DigiPath Technology Company

USA . 719 parts In-Stock

1+ parts

$9.272

100+ parts

$8.530

1k+ parts

-

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719

$9.272

$8.530

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ChromeModa Solutions

Germany . 6,675 parts In-Stock

1+ parts

$9.461

100+ parts

$7.758

1k+ parts

-

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6,675

$9.461

$7.758

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IDEA Electronic Components Group

UK . 802 parts In-Stock

1+ parts

$9.461

100+ parts

$8.988

1k+ parts

$8.515

10k+ parts

-

802

$9.461

$8.988

$8.515

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AZTECH Wire

Italy . 330 parts In-Stock

1+ parts

$19.310

100+ parts

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330

$19.310

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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3,000

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Perfect Parts

USA . 769 parts In-Stock

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769

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Microchip USA

USA . 327 parts In-Stock

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327

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Overview

Experience the superior quality and reliability of Texas Instruments with the LM317MKTPR Adjustable Regulator. This industry-leading product offers unmatched performance in a variety of applications, from power supplies to battery chargers. With precise control over output voltage and low dropout voltage, this regulator ensures maximum efficiency and stability. Trust in Texas Instruments to deliver cutting-edge technology and exceptional value with the LM317MKTPR.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable for long-term use.

Surface Mount: YES

Being surface mountable makes installation of the regulator convenient and saves space on the PCB.

Operating Temperature (TJ-Max): 125 °C

With a high operating temperature range, the regulator can function efficiently in various environments.

Maximum Input-Output Voltage Differential: 40 V

The high maximum voltage differential allows for versatile applications.

Technology: BIPOLAR

Bipolar technology ensures stability and reliability in voltage regulation.

Package Shape: RECTANGULAR

Rectangular shape provides ease of mounting and integration in circuit designs.

Operating Temperature (TJ-Min): 0 °C

The low minimum operating temperature ensures the regulator can function in colder environments.

Minimum Output Voltage-1: 1.25 V

Low minimum output voltage allows for precise voltage regulation in multiple applications.

No. of Terminals: 2

Having only 2 terminals simplifies the design and connection process.

Maximum Line Regulation (%/V): 0.07

Low line regulation percentage ensures stable output voltage despite input fluctuations.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space on the PCB and allows for compact designs.

Adjustability: ADJUSTABLE

Adjustable feature enables customization of output voltage according to specific requirements.

Maximum Load Regulation (%): 1.5 %

Low load regulation percentage ensures consistent output voltage under varying load conditions.

Terminal Pitch: 2.29 mm

The standard terminal pitch facilitates easy PCB layout and assembly.

Minimum Input-Output Voltage Differential: 3 V

The minimum voltage differential allows for efficient regulation with minimal power loss.

Regulator Type: ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR

This type of regulator offers flexibility in voltage regulation for a wide range of applications.

Terminal Position: SINGLE

Single terminal position simplifies the connection process and reduces chances of error.

Maximum Output Voltage-1: 37 V

High maximum output voltage allows for powering a variety of components and devices.

Maximum Seated Height: 2.16 mm

Low seated height provides a compact design and facilitates easy integration into electronic devices.

Width: 6.04 mm

Narrow width saves space on the PCB and allows for more compact circuit designs.

Maximum Output Current-1: 0.5 A

Capable of delivering a maximum output current of 0.5 A for powering various electronic components.

Nominal Dropout Voltage-1: 3 V

Low nominal dropout voltage ensures efficient power conversion with minimal voltage loss.

Length: 6.145 mm

Compact length makes the regulator suitable for space-constrained applications.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317MKTPR attributes and parameters. Explore more Adjustable Regulators - Positive Single Output Standard devices from Texas Instruments

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

Length:

6.145 mm

Maximum Line Regulation (%/V):

.07

Maximum Load Regulation (%):

1.5 %

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:

.5 A

Maximum Output Voltage-1:

37 V

Minimum Output Voltage-1:

1.25 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.38,90TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification Status:

Not Qualified

Maximum Seated Height:

2.16 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Form:

Terminal Pitch:

2.29 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

6.04 mm

Trade Compliance

LM317MKTPR Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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.

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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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