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LM337KTTRG3

Texas Instruments

LM337KTTRG3 by Texas Instruments

LM337KTTRG3 by Texas Instruments is an adjustable negative single output standard regulator with a max output voltage of 37V and max output current of 1.5A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact electronic devices. Its small outline package and surface mount capability enhance its versatility in space-constrained designs.

Median Price

$4.000

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 1,339 parts In-Stock

1+ parts

$4.000

100+ parts

$2.050

1k+ parts

$1.460

10k+ parts

$1.390

1,339

$4.000

$2.050

$1.460

$1.390

Distributors (In-Stock)

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

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$0.858

100+ parts

-

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-

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50

$0.858

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Digiode

USA . 3,731 parts In-Stock

1+ parts

$2.128

100+ parts

-

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3,731

$2.128

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-

-

Chip Stock

USA . 19,900 parts In-Stock

1+ parts

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19,900

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-

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Vyrian

USA . 1,727 parts In-Stock

1+ parts

-

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1,727

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Elcom Components

USA . 200 parts In-Stock

1+ parts

-

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200

-

-

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Distributors (Availability)

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

Continental Prestige Electronics

USA . 2,611 parts In-Stock

1+ parts

$0.858

100+ parts

-

1k+ parts

-

10k+ parts

$0.841

2,611

$0.858

-

-

$0.841

Argo Parts USA

USA . 903 parts In-Stock

1+ parts

$0.858

100+ parts

-

1k+ parts

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903

$0.858

-

-

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Ampacity Inc.

Singapore . 1,696 parts In-Stock

1+ parts

$1.900

100+ parts

-

1k+ parts

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1,696

$1.900

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Corphita

USA . 1,130 parts In-Stock

1+ parts

$2.016

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1,130

$2.016

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Semicontronic

India . 1,444 parts In-Stock

1+ parts

$2.270

100+ parts

$2.213

1k+ parts

$2.202

10k+ parts

-

1,444

$2.270

$2.213

$2.202

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Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$2.407

100+ parts

$2.287

1k+ parts

$2.287

10k+ parts

-

3,000

$2.407

$2.287

$2.287

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Parana Technologies

USA . 583 parts In-Stock

1+ parts

$3.792

100+ parts

-

1k+ parts

$4.282

10k+ parts

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583

$3.792

-

$4.282

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ChromeModa Solutions

Germany . 1,682 parts In-Stock

1+ parts

$4.261

100+ parts

$3.494

1k+ parts

-

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1,682

$4.261

$3.494

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IDEA Electronic Components Group

UK . 680 parts In-Stock

1+ parts

$4.261

100+ parts

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$3.835

10k+ parts

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680

$4.261

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$3.835

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Corohmni

South Africa . 211 parts In-Stock

1+ parts

$8.922

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211

$8.922

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Microchip USA

USA . 1,718 parts In-Stock

1+ parts

$13.900

100+ parts

$13.810

1k+ parts

$13.770

10k+ parts

$13.730

1,718

$13.900

$13.810

$13.770

$13.730

Kepictronics

USA . 18,000 parts In-Stock

1+ parts

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18,000

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DigiPath Technology Company

USA . 1,878 parts In-Stock

1+ parts

-

100+ parts

$3.842

1k+ parts

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10k+ parts

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1,878

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$3.842

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Overview

Unlock the power of precision with the LM337KTTRG3 by Texas Instruments, a top-of-the-line adjustable negative single output standard regulator. Crafted with cutting-edge technology and housed in a durable plastic/epoxy package, this regulator offers unmatched reliability and performance. Whether you're designing industrial equipment or consumer electronics, this regulator ensures stable voltage output with minimal load variation. Trust Texas Instruments to deliver quality products that exceed expectations. Elevate your designs with the LM337KTTRG3 and experience the difference.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy material provides durability and reliability to the product.

Surface Mount: YES

Surface mount design allows for easy installation and space-saving on PCB.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range of up to 125°C ensures stable performance in various environments.

Maximum Input-Output Voltage Differential: 40 V

High maximum input-output voltage differential allows for flexible input voltage options.

Technology: BIPOLAR

Bipolar technology ensures accuracy and efficiency in regulating the output voltage.

Package Shape: RECTANGULAR

Rectangular package shape makes it easy to integrate into circuit designs.

Terminal Form: GULL WING

Gull wing terminal form provides secure connections during installation.

Operating Temperature (TJ-Min): 0 °C

Low minimum operating temperature ensures that the product can operate in cooler environments.

Packing Method: TR

TR packing method provides convenience in storing and handling the product.

Minimum Output Voltage-1: 1.2 V

Low minimum output voltage allows for precise voltage regulation.

Maximum Voltage Tolerance: 2.4 %

High voltage tolerance ensures stable output voltage under varying input conditions.

No. of Terminals: 3

3 terminals provide easy connectivity during installation.

Maximum Line Regulation (%/V): 0.07

Low line regulation ensures minimal output voltage variation with changing input voltage.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space on the PCB.

Adjustability: ADJUSTABLE

Adjustable output voltage allows for customization to specific project requirements.

Maximum Load Regulation (%): 1.5 %

Low load regulation ensures stable output voltage under varying load conditions.

Terminal Pitch: 2.54 mm

Standard terminal pitch allows for easy integration into circuit designs.

Minimum Input-Output Voltage Differential: 3 V

Low minimum input-output voltage differential allows for efficient voltage regulation.

Regulator Type: ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

Regulator type provides negative single output voltage regulation with adjustable settings.

Terminal Finish: MATTE TIN

Matte tin terminal finish provides corrosion resistance and secure connections.

Terminal Position: SINGLE

Single terminal position simplifies installation and usage.

Maximum Output Voltage-1: 37 V

High maximum output voltage provides flexibility for various applications.

Moisture Sensitivity Level (MSL): 3

MSL 3 rating indicates that the product is suitable for reflow soldering and moisture resistance.

Maximum Seated Height: 5.08 mm

Low seated height makes it suitable for compact PCB designs.

Width: 9.017 mm

Slim width allows for space-saving on the PCB.

Minimum Input Voltage: 40 V

Low minimum input voltage requirement allows for operation with various power sources.

Maximum Output Current-1: 1.5 A

High maximum output current rating allows for powering multiple components.

Maximum Time At Peak Reflow Temperature (s): 30

Long time at peak reflow temperature allows for reliable solder connections during installation.

Peak Reflow Temperature °C: 245

High peak reflow temperature ensures proper soldering of the component.

Nominal Dropout Voltage-1: 2 V

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

Length: 10.16 mm

Compact length allows for easy integration into circuit designs.

Maximum Input Voltage: 3 V

High maximum input voltage rating ensures compatibility with various power sources.

Technical Specifications

Adjustable Regulators - Negative Single Output Standard LM337KTTRG3 attributes and parameters. Explore more Adjustable Regulators - Negative Single Output Standard devices from Texas Instruments

Specs

Adjustability:

ADJUSTABLE

Nominal Dropout Voltage-1:

2 V

Maximum Input Voltage:

3 V

Minimum Input Voltage:

40 V

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

R-PSSO-G3

JESD-609 Code:

e3

Length:

10.16 mm

Maximum Line Regulation (%/V):

.07

Maximum Load Regulation (%):

1.5 %

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

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):

245

Qualification Status:

Not Qualified

Maximum Seated Height:

5.08 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

Width:

9.017 mm

Trade Compliance

LM337KTTRG3 Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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