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LM337IMP

Texas Instruments

LM337IMP by Texas Instruments

LM337IMP by Texas Instruments is an adjustable negative single output standard regulator with a max output voltage of 37V and max load regulation of 1.5%. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.

Median Price

$2.095

Lifecycle Status

Suppliers In-Stock

34

In-Stock Inventory

1k+

Distributors (Authorized)

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

Bürklin Elektronik

Germany . 407 parts In-Stock

1+ parts

$1.450

100+ parts

$1.210

1k+ parts

$1.040

10k+ parts

-

407

$1.450

$1.210

$1.040

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Chip1Stop

Japan . 807 parts In-Stock

1+ parts

$2.720

100+ parts

$1.650

1k+ parts

$1.500

10k+ parts

$1.400

807

$2.720

$1.650

$1.500

$1.400

DigiKey

USA . 7,325 parts In-Stock

1+ parts

$2.730

100+ parts

$1.669

1k+ parts

$1.478

10k+ parts

$1.390

7,325

$2.730

$1.669

$1.478

$1.390

Mouser Electronics

USA . 6,273 parts In-Stock

1+ parts

-

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-

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$1.470

10k+ parts

$1.300

6,273

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-

$1.470

$1.300

Distributors (In-Stock)

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American Microsemiconductor Inc.

USA . 420 parts In-Stock

1+ parts

$1.130

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-

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420

$1.130

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Digiode

USA . 3,393 parts In-Stock

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$1.378

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3,393

$1.378

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Nova Conductors

Japan . 75 parts In-Stock

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$1.732

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75

$1.732

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Forefront Electronics and Design

USA . 18 parts In-Stock

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$1.840

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18

$1.840

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Component Electronics Inc.

Canada . 39 parts In-Stock

1+ parts

$5.000

100+ parts

$3.750

1k+ parts

$3.250

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39

$5.000

$3.750

$3.250

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Chip Stock

USA . 70,482 parts In-Stock

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Vyrian

USA . 4,801 parts In-Stock

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Anansix

USA . 2,346 parts In-Stock

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Prism Electronics

USA . 1,298 parts In-Stock

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Mil-Aero Solutions, Inc.

USA . 1,216 parts In-Stock

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1,216

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Century Electronics Ltd.

USA . 1,000 parts In-Stock

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1,000

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Semtec, LLC

USA . 967 parts In-Stock

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967

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Bristol Electronics

USA . 957 parts In-Stock

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957

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North Shore Components

USA . 551 parts In-Stock

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551

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South Electronics

USA . 450 parts In-Stock

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450

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LIBRA Elektronik GmbH

Germany . 367 parts In-Stock

1+ parts

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367

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Connector Distribution Corp

USA . 301 parts In-Stock

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301

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Right Parts Inc.

USA . 301 parts In-Stock

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301

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Sogenti Electronics

Canada . 183 parts In-Stock

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183

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Cogito LLC

Ukraine . 140 parts In-Stock

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140

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Flex Direct, LLC

USA . 63 parts In-Stock

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63

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Cyclops Electronics Ltd

UK . 58 parts In-Stock

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58

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A2Z Electronics, Inc.

USA . 46 parts In-Stock

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46

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Speed Components Ltd

Israel . 41 parts In-Stock

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41

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EMSNET

USA . 25 parts In-Stock

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Resion

USA . 20 parts In-Stock

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20

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Kiltronic GmbH

Germany . 16 parts In-Stock

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16

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PC Components Company LLC

USA . 6 parts In-Stock

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6

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NPI Materials, Inc.

USA . 4 parts In-Stock

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4

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LWI Electronics Inc

India . 3 parts In-Stock

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3

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 5,059 parts In-Stock

1+ parts

$1.230

100+ parts

-

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5,059

$1.230

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Semicontronic

India . 4,556 parts In-Stock

1+ parts

$1.230

100+ parts

$1.199

1k+ parts

$1.193

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4,556

$1.230

$1.199

$1.193

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Corphita

USA . 505 parts In-Stock

1+ parts

$1.305

100+ parts

-

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505

$1.305

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Continental Prestige Electronics

USA . 6,255 parts In-Stock

1+ parts

$1.580

100+ parts

-

1k+ parts

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10k+ parts

$1.548

6,255

$1.580

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-

$1.548

Argo Parts USA

USA . 4,033 parts In-Stock

1+ parts

$1.580

100+ parts

-

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4,033

$1.580

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Parana Technologies

USA . 1,739 parts In-Stock

1+ parts

$6.385

100+ parts

-

1k+ parts

$7.135

10k+ parts

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1,739

$6.385

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$7.135

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ChromeModa Solutions

Germany . 2,390 parts In-Stock

1+ parts

$7.174

100+ parts

$5.883

1k+ parts

-

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2,390

$7.174

$5.883

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IDEA Electronic Components Group

UK . 2,244 parts In-Stock

1+ parts

$7.174

100+ parts

-

1k+ parts

$6.457

10k+ parts

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2,244

$7.174

-

$6.457

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Advanced Electronics

New Zealand . 5,000 parts In-Stock

1+ parts

$7.482

100+ parts

$7.108

1k+ parts

$7.108

10k+ parts

-

5,000

$7.482

$7.108

$7.108

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Corohmni

South Africa . 178 parts In-Stock

1+ parts

$8.420

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178

$8.420

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Component Stockers USA

USA . 668 parts In-Stock

1+ parts

$99.990

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668

$99.990

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Kepictronics

USA . 15,000 parts In-Stock

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Perfect Parts

USA . 13,037 parts In-Stock

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13,037

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Lixinc

USA . 10,609 parts In-Stock

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10,609

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Robosynatics

Brazil . 5,000 parts In-Stock

1+ parts

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$0.151

1k+ parts

$0.151

10k+ parts

$0.151

5,000

-

$0.151

$0.151

$0.151

Lucentia Tech

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

$0.151

1k+ parts

$0.151

10k+ parts

$0.151

5,000

-

$0.151

$0.151

$0.151

Alle Elektronik GmbH

Germany . 4,873 parts In-Stock

1+ parts

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4,873

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Futuretech Components

Singapore . 3,000 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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3,000

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

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100+ parts

$1.697

1k+ parts

$1.645

10k+ parts

$1.611

2,000

-

$1.697

$1.645

$1.611

Assy Fe

Spain . 1,200 parts In-Stock

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1,200

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DigiPath Technology Company

USA . 880 parts In-Stock

1+ parts

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100+ parts

$6.468

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880

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$6.468

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Modulus Dynamics

Lithuania . 58 parts In-Stock

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58

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Overview

Unlock the power of reliable and efficient voltage regulation with the LM337IMP by Texas Instruments. Crafted with top-notch quality and cutting-edge technology, this adjustable negative single output standard regulator is designed to exceed expectations. From maintaining stable voltage levels to ensuring optimal performance in a variety of applications, this product offers unparalleled value and benefits to customers. Trust in Texas Instruments for superior quality and choose the LM337IMP for all your voltage regulation needs.

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY - This material provides durability and reliability for long-term use.

Surface Mount:

YES - Allows for easy and convenient installation on circuit boards.

Operating Temperature (TJ-Max):

125 °C - Ensures stable performance even in extreme temperature conditions.

Maximum Input-Output Voltage Differential:

40 V - Provides a wide range of voltage options for various applications.

Technology:

BIPOLAR - Offers high precision and efficiency in voltage regulation.

Package Shape:

RECTANGULAR - Allows for space-saving placement in electronic devices.

Terminal Form:

GULL WING - Facilitates secure and reliable connections to other components.

Operating Temperature (TJ-Min):

40 °C - Suitable for use in cold environments without compromising performance.

Packing Method:

TR - Provides protection during shipping and storage.

Minimum Output Voltage-1:

1.2 V - Delivers precise and stable output voltage for optimal performance.

Maximum Voltage Tolerance:

2.4 % - Ensures accurate voltage regulation within a tight range.

No. of Terminals:

4 - Provides multiple connection points for flexibility in circuit design.

Maximum Line Regulation (%/V):

0.07 - Maintains stable output voltage even with fluctuations in input voltage.

Package Style (Meter):

SMALL OUTLINE - Ideal for compact electronic devices with limited space.

Adjustability:

ADJUSTABLE - Allows for customization of output voltage based on specific requirements.

Maximum Load Regulation (%):

1.5 % - Ensures consistent output voltage under varying load conditions.

Terminal Pitch:

2.3 mm - Enables easy connection to other components on the circuit board.

Minimum Input-Output Voltage Differential:

3 V - Supports a wide range of input and output voltage options.

Regulator Type:

ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR - Provides reliable and efficient voltage regulation for various applications.

Terminal Finish:

Tin/Lead (Sn/Pb) - Offers excellent conductivity and corrosion resistance for long-term durability.

Terminal Position:

DUAL - Facilitates secure and stable connections in the circuit.

Maximum Output Voltage:

37 V - Provides a wide range of output voltage options for flexibility in design.

Maximum Seated Height:

1.8 mm - Allows for placement in devices with limited vertical space.

Width:

3.56 mm - Compact size for easy integration into electronic devices.

Minimum Input Voltage:

40 V - Suitable for a wide range of input voltage requirements.

Maximum Output Current:

1.5 A - Supports higher current loads for power-hungry applications.

Peak Reflow Temperature °C:

260 - Withstands high-temperature soldering processes for secure attachment.

Nominal Dropout Voltage:

2.4 V - Maintains stable output voltage even when input voltage is close to the output voltage limit.

Length:

6.5 mm - Compact size for space-constrained electronic devices.

Maximum Input Voltage:

4.2 V - Supports a wide range of input voltage options for versatility.

Technical Specifications

Adjustable Regulators - Negative Single Output Standard LM337IMP attributes and parameters. Explore more Adjustable Regulators - Negative Single Output Standard devices from Texas Instruments

Specs

Adjustability:

ADJUSTABLE

Nominal Dropout Voltage-1:

2.4 V

Maximum Input Voltage:

4.2 V

Minimum Input Voltage:

40 V

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

R-PDSO-G4

JESD-609 Code:

e0

Length:

6.5 mm

Maximum Line Regulation (%/V):

.07

Maximum Load Regulation (%):

1.5 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

4

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-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:

Width:

3.56 mm

Trade Compliance

LM337IMP Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

4920-01-546-6084, 4920015466084, 5962-01-594-6685, 5962015946685

NIIN

015466084, 015946685

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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