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LM317MQKTPR

Texas Instruments

LM317MQKTPR by Texas Instruments

LM317MQKTPR 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 -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in compact electronic devices.

Median Price

$0.464

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 666 parts In-Stock

1+ parts

-

100+ parts

$0.464

1k+ parts

$0.385

10k+ parts

$0.343

666

-

$0.464

$0.385

$0.343

Distributors (In-Stock)

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

Digiode

USA . 3,035 parts In-Stock

1+ parts

$0.360

100+ parts

-

1k+ parts

-

10k+ parts

-

3,035

$0.360

-

-

-

Vyrian

USA . 7,804 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,804

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 622 parts In-Stock

1+ parts

$0.322

100+ parts

$0.314

1k+ parts

$0.312

10k+ parts

-

622

$0.322

$0.314

$0.312

-

Corphita

USA . 2,602 parts In-Stock

1+ parts

$0.341

100+ parts

-

1k+ parts

-

10k+ parts

-

2,602

$0.341

-

-

-

Corohmni

South Africa . 460 parts In-Stock

1+ parts

$0.379

100+ parts

-

1k+ parts

-

10k+ parts

-

460

$0.379

-

-

-

Component Stockers USA

USA . 732 parts In-Stock

1+ parts

$0.390

100+ parts

$0.370

1k+ parts

-

10k+ parts

-

732

$0.390

$0.370

-

-

Parana Technologies

USA . 2,037 parts In-Stock

1+ parts

$6.838

100+ parts

$635.000

1k+ parts

$6.154

10k+ parts

-

2,037

$6.838

$635.000

$6.154

-

DigiPath Technology Company

USA . 2,261 parts In-Stock

1+ parts

$7.529

100+ parts

-

1k+ parts

-

10k+ parts

-

2,261

$7.529

-

-

-

ChromeModa Solutions

Germany . 1,270 parts In-Stock

1+ parts

$7.683

100+ parts

$6.300

1k+ parts

-

10k+ parts

-

1,270

$7.683

$6.300

-

-

IDEA Electronic Components Group

UK . 510 parts In-Stock

1+ parts

$7.683

100+ parts

-

1k+ parts

$6.915

10k+ parts

-

510

$7.683

-

$6.915

-

AZTECH Wire

Italy . 567 parts In-Stock

1+ parts

$20.950

100+ parts

-

1k+ parts

-

10k+ parts

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567

$20.950

-

-

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QUARKTWIN TECHNOLOGY LTD

USA . 21,617 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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21,617

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Authorized Procurement Solutions

USA . 20,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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20,000

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Microchip USA

USA . 193 parts In-Stock

1+ parts

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193

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Overview

Experience reliable and efficient power regulation with the LM317MQKTPR from Texas Instruments. As a leading manufacturer in the industry, Texas Instruments ensures top-quality products that meet the highest standards. This adjustable regulator is perfect for a wide range of applications, offering precise output voltage control and excellent line and load regulation. Trust in Texas Instruments to provide you with the best-in-class technology for your power management needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material of the package body provides durability and protection for the internal components, making this product long-lasting and reliable.

Surface Mount: YES

The ability to surface mount this regulator makes it easy to integrate into circuit boards, saving space and simplifying the overall design.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this regulator can withstand demanding environments and provide consistent performance even under extreme conditions.

Maximum Input-Output Voltage Differential: 40 V

The high maximum input-output voltage differential allows for flexibility in power supply configurations, making this regulator suitable for a variety of applications.

Technology: BIPOLAR

The bipolar technology used in this regulator ensures stable and accurate output voltage regulation, making it ideal for precision applications.

Package Shape: RECTANGULAR

The rectangular shape of the package provides a standard form factor that is easy to work with and fits well in most circuit designs.

Terminal Form: GULL WING

The gull wing terminal form offers secure connections and ease of soldering, ensuring reliable performance and ease of installation.

Operating Temperature (TJ-Min): -40 °C

With a low minimum operating temperature, this regulator can function in cold environments without compromising its performance or reliability.

Packing Method: TR

The TR packing method ensures that the regulator is well-protected during shipping and handling, reducing the risk of damage and ensuring product integrity.

Minimum Output Voltage-1: 1.25 V

The low minimum output voltage allows for precise voltage regulation, making this regulator suitable for a wide range of low-power applications.

No. of Terminals: 2

With only 2 terminals, this regulator is easy to install and requires minimal wiring, simplifying the overall setup process.

Maximum Line Regulation (%/V): 0.07

The low maximum line regulation ensures stable output voltage under varying input conditions, making this regulator reliable in different operating scenarios.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the circuit board, allowing for compact and efficient design layouts.

Adjustability: ADJUSTABLE

The adjustable feature of this regulator allows for precise voltage setting, making it versatile and suitable for a variety of voltage requirements.

Maximum Load Regulation (%): 1.5 %

The low maximum load regulation ensures stable output voltage even under varying load conditions, making this regulator suitable for applications with fluctuating power requirements.

Terminal Pitch: 2.29 mm

The standard terminal pitch simplifies installation and is compatible with most PCB layouts, making this regulator easy to integrate into existing designs.

Minimum Input-Output Voltage Differential: 3 V

The low minimum input-output voltage differential allows for efficient power conversion with minimal energy loss, making this regulator energy-efficient.

Regulator Type: ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR

This regulator type offers flexibility in voltage output adjustment and provides stable output voltage regulation, making it a versatile and reliable choice for various applications.

Terminal Position: SINGLE

The single terminal position simplifies installation and ensures proper alignment, making this regulator easy to work with and suitable for quick and hassle-free setup.

Maximum Output Voltage-1: 37 V

The high maximum output voltage allows for a wide range of voltage output options, making this regulator suitable for a variety of applications with different voltage requirements.

Maximum Seated Height: 2.16 mm

The low maximum seated height allows for compact and space-efficient circuit board designs, making this regulator ideal for applications with limited space constraints.

Width: 6.04 mm

The small width of the regulator makes it easy to fit into tight spaces and allows for efficient use of board real estate, making it suitable for compact electronic devices.

Maximum Output Current-1: 0.5 A

With a maximum output current of 0.5 A, this regulator can provide sufficient power for low to moderate power applications, making it versatile and suitable for a wide range of devices.

Nominal Dropout Voltage-1: 3 V

The low nominal dropout voltage ensures efficient power conversion and minimal energy loss, making this regulator energy-efficient and cost-effective in operation.

Length: 6.145 mm

The compact length of the regulator allows for flexible placement on the circuit board and efficient use of board space, making it suitable for small form factor electronic devices.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317MQKTPR 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):

-40 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

LM317MQKTPR 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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