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LM317MDCYG3

Texas Instruments

LM317MDCYG3 by Texas Instruments

LM317MDCYG3 by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. Operating temperature ranges from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs. With a max output current of 0.5A and small outline package style, it is ideal for space-constrained electronic devices.

Median Price

$0.990

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 4,842 parts In-Stock

1+ parts

$0.990

100+ parts

$0.575

1k+ parts

$0.503

10k+ parts

$0.457

4,842

$0.990

$0.575

$0.503

$0.457

Mouser Electronics

USA . 1,433 parts In-Stock

1+ parts

$0.990

100+ parts

$0.544

1k+ parts

$0.502

10k+ parts

$0.456

1,433

$0.990

$0.544

$0.502

$0.456

Rochester

USA . 160 parts In-Stock

1+ parts

-

100+ parts

$0.441

1k+ parts

$0.366

10k+ parts

$0.327

160

-

$0.441

$0.366

$0.327

Distributors (In-Stock)

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

Digiode

USA . 1,174 parts In-Stock

1+ parts

$0.343

100+ parts

-

1k+ parts

-

10k+ parts

-

1,174

$0.343

-

-

-

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$0.469

100+ parts

-

1k+ parts

-

10k+ parts

-

150

$0.469

-

-

-

TME

Poland . 264 parts In-Stock

1+ parts

$0.780

100+ parts

$0.446

1k+ parts

$0.405

10k+ parts

$0.379

264

$0.780

$0.446

$0.405

$0.379

Chip Stock

USA . 76,510 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

76,510

-

-

-

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Vyrian

USA . 2,048 parts In-Stock

1+ parts

-

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2,048

-

-

-

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 2,450 parts In-Stock

1+ parts

$0.307

100+ parts

-

1k+ parts

-

10k+ parts

-

2,450

$0.307

-

-

-

Semicontronic

India . 2,097 parts In-Stock

1+ parts

$0.307

100+ parts

$0.299

1k+ parts

$0.298

10k+ parts

-

2,097

$0.307

$0.299

$0.298

-

Corphita

USA . 2,755 parts In-Stock

1+ parts

$0.325

100+ parts

-

1k+ parts

-

10k+ parts

-

2,755

$0.325

-

-

-

Continental Prestige Electronics

USA . 6,766 parts In-Stock

1+ parts

$0.468

100+ parts

-

1k+ parts

-

10k+ parts

$0.459

6,766

$0.468

-

-

$0.459

Argo Parts USA

USA . 3,526 parts In-Stock

1+ parts

$0.468

100+ parts

-

1k+ parts

-

10k+ parts

$0.454

3,526

$0.468

-

-

$0.454

Parana Technologies

USA . 166 parts In-Stock

1+ parts

$3.386

100+ parts

-

1k+ parts

$3.912

10k+ parts

-

166

$3.386

-

$3.912

-

Advanced Electronics

New Zealand . 30 parts In-Stock

1+ parts

$3.699

100+ parts

$3.514

1k+ parts

$3.514

10k+ parts

-

30

$3.699

$3.514

$3.514

-

DigiPath Technology Company

USA . 915 parts In-Stock

1+ parts

$3.728

100+ parts

$3.430

1k+ parts

-

10k+ parts

-

915

$3.728

$3.430

-

-

ChromeModa Solutions

Germany . 3,040 parts In-Stock

1+ parts

$3.804

100+ parts

$3.119

1k+ parts

-

10k+ parts

-

3,040

$3.804

$3.119

-

-

IDEA Electronic Components Group

UK . 441 parts In-Stock

1+ parts

$3.804

100+ parts

-

1k+ parts

$3.424

10k+ parts

-

441

$3.804

-

$3.424

-

Corohmni

South Africa . 46 parts In-Stock

1+ parts

$5.869

100+ parts

-

1k+ parts

-

10k+ parts

-

46

$5.869

-

-

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Robosynatics

Brazil . 1,500 parts In-Stock

1+ parts

-

100+ parts

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-

10k+ parts

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1,500

-

-

-

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Lucentia Tech

USA . 1,500 parts In-Stock

1+ parts

-

100+ parts

$44.372

1k+ parts

$44.372

10k+ parts

$44.372

1,500

-

$44.372

$44.372

$44.372

Netroflash

USA . 500 parts In-Stock

1+ parts

-

100+ parts

$0.459

1k+ parts

$0.445

10k+ parts

$0.436

500

-

$0.459

$0.445

$0.436

Cyclops Electronics Ltd (Excess)

UK . 140 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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140

-

-

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Overview

Elevate your electronic projects with the LM317MDCYG3 by Texas Instruments, a top-quality adjustable regulator that guarantees exceptional performance and reliability. Crafted using advanced bipolar technology and housed in a durable plastic/epoxy package, this regulator offers precise voltage regulation and a wide range of applications. With an impressive maximum output current of 0.5A and a maximum output voltage of 37V, this versatile device ensures optimal power management for your designs. Trust in Texas Instruments' reputation for excellence and invest in the LM317MDCYG3 for seamless integration and superior results.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy package body material offers durability and protects the internal components of the regulator, ensuring long-term reliability.

Surface Mount: YES

The surface mount feature allows for easy and efficient installation on PCBs, saving space and simplifying the assembly process.

Operating Temperature (TJ-Max): 125 °C

With a high operating temperature limit of 125°C, this regulator can withstand demanding environmental conditions, making it suitable for a wide range of applications.

Maximum Input-Output Voltage Differential: 40 V

The high maximum input-output voltage differential of 40V allows for versatile use in different voltage applications, providing flexibility and compatibility.

Technology: BIPOLAR

The bipolar technology used in this regulator ensures stable performance and precise output voltage control, enhancing overall efficiency and reliability.

Package Shape: RECTANGULAR

The rectangular package shape helps in easy integration and placement on the PCB, optimizing space utilization and ensuring a compact design.

Terminal Form: GULL WING

The gull wing terminal form enhances solder joint strength and reliability, making it suitable for high vibration environments and ensuring long-lasting performance.

Operating Temperature (TJ-Min): 0 °C

The minimum operating temperature of 0°C allows the regulator to function effectively even in low-temperature environments, making it a versatile choice for a range of applications.

Packing Method: TUBE

The tube packing method offers convenient storage, handling, and transportation of the regulators, ensuring protection from damage or contamination during storage and transit.

Minimum Output Voltage-1: 1.2 V

The minimum output voltage of 1.2V makes this regulator suitable for low voltage applications, providing precise voltage regulation and control.

Maximum Voltage Tolerance: 3 %

The tight maximum voltage tolerance of 3% ensures accurate and stable output voltage regulation, making it ideal for applications that require precise voltage control.

No. of Terminals: 4

Having 4 terminals allows for versatile connections and easy integration into the circuit, providing flexibility in the design and layout of the regulator.

Maximum Line Regulation (%/V): 0.07

The low maximum line regulation of 0.07%/V ensures consistent output voltage even with variations in input voltage, offering reliable and stable performance.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the PCB, making it suitable for compact designs and applications where board real estate is limited.

Adjustability: ADJUSTABLE

The adjustable feature allows for customization of the output voltage, making it adaptable to a variety of voltage requirements and providing versatility in different applications.

Maximum Load Regulation (%): 1.5 %

The low maximum load regulation of 1.5% ensures stable output voltage regulation even with varying load conditions, making it reliable and suitable for different load situations.

Maximum Operating Temperature: 125 °C

With a maximum operating temperature of 125°C, this regulator can operate efficiently in high-temperature environments, ensuring reliable performance in demanding conditions.

Terminal Pitch: 2.3 mm

The terminal pitch of 2.3mm allows for easy mounting on the PCB and facilitates soldering, ensuring secure connections and reliable performance.

Minimum Input-Output Voltage Differential: 3 V

The minimum input-output voltage differential of 3V allows for efficient voltage regulation even in low voltage applications, providing precise control and stability.

Minimum Operating Temperature: -40 °C

The minimum operating temperature of -40°C makes this regulator suitable for use in extreme cold environments, ensuring reliable performance even in harsh conditions.

Regulator Type: ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR

As an adjustable positive single output standard regulator, this product offers flexibility and customization in output voltage, making it a versatile choice for various applications.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides corrosion resistance and ensures reliable electrical connections, maintaining performance over time and enhancing durability.

Terminal Position: DUAL

The dual terminal position offers versatility in circuit connections and allows for easy integration into the layout, providing flexibility and compatibility in different designs.

Maximum Output Voltage-1: 37 V

The high maximum output voltage of 37V makes this regulator suitable for applications that require higher voltage outputs, providing flexibility and compatibility in various voltage requirements.

Moisture Sensitivity Level (MSL): 2

With a moisture sensitivity level of 2, this regulator is less susceptible to moisture damage during storage and handling, ensuring long-term reliability and performance.

Maximum Seated Height: 1.8 mm

The low maximum seated height of 1.8mm makes this regulator suitable for applications where space constraints are a concern, offering a compact and space-efficient design.

Width: 3.5 mm

The narrow width of 3.5mm enables easy integration into tight spaces on the PCB, making it suitable for compact designs and applications with limited board space.

Minimum Input Voltage: 3.75 V

The minimum input voltage of 3.75V allows for efficient operation even at low input voltages, providing flexibility and compatibility with various power sources.

Maximum Output Current-1: 0.5 A

The maximum output current of 0.5A makes this regulator suitable for low to moderate power applications, offering reliable current output for a range of devices.

Maximum Time At Peak Reflow Temperature (s): 30

The maximum time at peak reflow temperature of 30 seconds ensures proper soldering and thermal management during assembly, preventing damage and ensuring reliability.

Peak Reflow Temperature °C: 260

The peak reflow temperature of 260°C enables proper soldering and assembly of the regulator on the PCB, ensuring secure connections and reliable performance.

Nominal Dropout Voltage-1: 2 V

The nominal dropout voltage of 2V ensures efficient voltage regulation even with varying input voltages, providing stable output voltage and reliable performance.

Length: 6.5 mm

The compact length of 6.5mm makes this regulator suitable for applications where space is limited, offering a space-efficient design and easy integration into the layout.

Maximum Input Voltage: 40 V

The high maximum input voltage of 40V allows for compatibility with a wide range of power sources, making it versatile and suitable for various voltage applications.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317MDCYG3 attributes and parameters. Explore more Adjustable Regulators - Positive Single Output Standard devices from Texas Instruments

Specs

Adjustability:

ADJUSTABLE

Nominal Dropout Voltage-1:

2 V

Maximum Input Voltage:

40 V

Minimum Input Voltage:

3.75 V

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

R-PDSO-G4

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation (%/V):

.07

Maximum Load Regulation (%):

1.5 %

Moisture Sensitivity Level (MSL):

2

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

4

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current-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:

TUBE

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:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.3 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

3 %

Width:

3.5 mm

Trade Compliance

LM317MDCYG3 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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