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LM317AEMP

Texas Instruments

LM317AEMP by Texas Instruments

LM317AEMP by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max load regulation of 1%. 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

$1.612

Lifecycle Status

Suppliers In-Stock

38

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1k+

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DigiKey

USA . 2,872 parts In-Stock

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$3.060

100+ parts

$1.884

1k+ parts

$1.672

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$1.587

2,872

$3.060

$1.884

$1.672

$1.587

Mouser Electronics

USA . 38,231 parts In-Stock

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$1.610

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$1.470

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Arrow

USA . 6,000 parts In-Stock

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$1.612

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$1.447

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$1.447

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Nova Conductors

Japan . 82 parts In-Stock

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$1.400

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Voyager Components

USA . 112 parts In-Stock

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$1.601

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Digiode

USA . 1,516 parts In-Stock

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Chip Stock

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Bristol Electronics

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Semtec, LLC

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North Shore Components

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PC Components Company LLC

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Connector Distribution Corp

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Right Parts Inc.

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Atlantic Semiconductor

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SPM Sales

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Mil-Aero Solutions, Inc.

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Classic Components Corporation

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NAC Semi

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Fibra_Brandt Electronic GMBH

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Speed Components Ltd

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Resion

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Continental Prestige Electronics

USA . 6,667 parts In-Stock

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$0.924

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$0.905

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Argo Parts USA

USA . 2,232 parts In-Stock

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$0.924

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Ampacity Inc.

Singapore . 20,243 parts In-Stock

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$1.370

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Semicontronic

India . 20,053 parts In-Stock

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$1.370

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$1.336

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$1.329

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$1.370

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Component Stockers USA

USA . 65,413 parts In-Stock

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$3.000

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$2.200

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$1.580

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$1.450

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$3.000

$2.200

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$1.450

Corphita

USA . 3,261 parts In-Stock

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$3.915

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Parana Technologies

USA . 1,661 parts In-Stock

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$3.952

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$4.425

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$3.952

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ChromeModa Solutions

Germany . 2,620 parts In-Stock

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$4.440

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$3.641

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$4.440

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IDEA Electronic Components Group

UK . 188 parts In-Stock

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$4.440

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$3.996

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Advanced Electronics

New Zealand . 2,000 parts In-Stock

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$5.895

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$5.600

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$5.600

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Corohmni

South Africa . 757 parts In-Stock

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$6.896

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S.R.D Solutions

India . 23,000 parts In-Stock

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Perfect Parts

USA . 10,416 parts In-Stock

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Lixinc

USA . 8,065 parts In-Stock

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A-Z Elektronik GmbH

Germany . 5,054 parts In-Stock

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,369 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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iodParts Technologies Inc.

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GreenTree Electronics

Israel . 1,000 parts In-Stock

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Computer Components Inc. - USA

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DigiPath Technology Company

USA . 834 parts In-Stock

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$4.003

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Robosynatics

Brazil . 350 parts In-Stock

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$0.313

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$0.313

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$0.313

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Lucentia Tech

USA . 350 parts In-Stock

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$0.313

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Kepictronics

USA . 290 parts In-Stock

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Modulus Dynamics

Lithuania . 72 parts In-Stock

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Netroflash

USA . 50 parts In-Stock

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$1.372

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$1.330

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$1.302

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Cyclops Electronics Ltd (Excess)

UK . 29 parts In-Stock

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Glotronic Ltd.

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Overview

Discover the LM317AEMP by Texas Instruments, a top-quality adjustable regulator that offers reliable performance and precise voltage control for your electronic projects. With a maximum output voltage of 37 V and an impressive load regulation of only 1%, this product is perfect for a wide range of applications. From powering sensors and motors to controlling LED brightness, the LM317AEMP delivers consistent results every time. Trust Texas Instruments' expertise in semiconductor manufacturing to bring you a product that combines value, efficiency, and versatility, making it an essential component for your next design.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material used in the package body provides durability and protection for the internal components of the regulator.

Surface Mount: YES

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

Operating Temperature (TJ-Max): 125 °C

The high maximum operating temperature of 125°C ensures reliable performance even in harsh environmental conditions.

Maximum Input-Output Voltage Differential: 40 V

The high maximum input-output voltage differential of 40V allows for flexibility in power supply configurations.

Technology: BIPOLAR

The bipolar technology used in this regulator ensures stable and accurate output voltage regulation.

Adjustability: ADJUSTABLE

The adjustable feature allows for precise control over the output voltage, making it suitable for a wide range of applications.

Maximum Output Current-1: 1.5 A

With a maximum output current of 1.5A, this regulator can handle high power loads, making it versatile for various applications.

Maximum Output Voltage-1: 37 V

The high maximum output voltage of 37V provides flexibility for powering a wide range of components in an electronic system.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317AEMP attributes and parameters. Explore more Adjustable Regulators - Positive Single Output Standard devices from Texas Instruments

Specs

Adjustability:

ADJUSTABLE

Nominal Dropout Voltage-1:

2.25 V

Maximum Input Voltage:

40 V

Minimum Input Voltage:

3 V

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

R-PDSO-G3

JESD-609 Code:

e0

Length:

6.5 mm

Maximum Line Regulation (%/V):

.02

Maximum Load Regulation (%):

1 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 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:

SOP

Package Equivalence Code:

SOT-223

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.8 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Form:

Terminal Pitch:

2.3 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Maximum Voltage Tolerance:

5 %

Width:

3.56 mm

Trade Compliance

LM317AEMP Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-480-3751, 5962014803751

NIIN

014803751

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.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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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