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LD1117S50TR

STMicroelectronics

LD1117S50TR by STMicroelectronics

LD1117S50TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max dropout voltage of 1.2V. It operates at an adjustable temperature range from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact designs.

Median Price

$0.258

Lifecycle Status

Suppliers In-Stock

39

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 57,466 parts In-Stock

1+ parts

$0.412

100+ parts

$0.229

1k+ parts

$0.191

10k+ parts

-

57,466

$0.412

$0.229

$0.191

-

DigiKey

USA . 30,225 parts In-Stock

1+ parts

$0.450

100+ parts

$0.241

1k+ parts

$0.204

10k+ parts

$0.186

30,225

$0.450

$0.241

$0.204

$0.186

Mouser Electronics

USA . 12,057 parts In-Stock

1+ parts

$0.450

100+ parts

$0.241

1k+ parts

$0.204

10k+ parts

$0.189

12,057

$0.450

$0.241

$0.204

$0.189

Distrelec

Netherlands . 2,809 parts In-Stock

1+ parts

$0.634

100+ parts

$0.306

1k+ parts

-

10k+ parts

-

2,809

$0.634

$0.306

-

-

Farnell

UK . 60,376 parts In-Stock

1+ parts

-

100+ parts

$0.183

1k+ parts

$0.155

10k+ parts

-

60,376

-

$0.183

$0.155

-

Element14

Singapore . 60,251 parts In-Stock

1+ parts

-

100+ parts

$0.258

1k+ parts

$0.234

10k+ parts

-

60,251

-

$0.258

$0.234

-

Avnet

USA . 52,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

52,500

-

-

-

-

Chip1Stop

Japan . 40,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.120

40,000

-

-

-

$0.120

Arrow

USA . 35,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.155

35,000

-

-

-

$0.155

Verical

USA . 35,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.154

35,000

-

-

-

$0.154

Future Electronics

Canada . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.146

2,500

-

-

-

$0.146

EBV Elektronik

Germany . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

RS (Exports)

UK . 1,775 parts In-Stock

1+ parts

-

100+ parts

$0.368

1k+ parts

$0.308

10k+ parts

$0.294

1,775

-

$0.368

$0.308

$0.294

Distributors (In-Stock)

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

Maritex

Poland . 30 parts In-Stock

1+ parts

$0.215

100+ parts

$0.115

1k+ parts

$0.108

10k+ parts

$0.098

30

$0.215

$0.115

$0.108

$0.098

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$0.262

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$0.262

-

-

-

Digiode

USA . 1,947 parts In-Stock

1+ parts

$0.332

100+ parts

-

1k+ parts

-

10k+ parts

-

1,947

$0.332

-

-

-

Bristol Electronics

USA . 4,699 parts In-Stock

1+ parts

$0.675

100+ parts

$0.338

1k+ parts

$0.135

10k+ parts

$0.101

4,699

$0.675

$0.338

$0.135

$0.101

Component Electronics Inc.

Canada . 1,800 parts In-Stock

1+ parts

$1.540

100+ parts

$1.150

1k+ parts

$1.000

10k+ parts

-

1,800

$1.540

$1.150

$1.000

-

ComSIT Distribution GmbH

Germany . 175,100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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175,100

-

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Chip Stock

USA . 126,500 parts In-Stock

1+ parts

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100+ parts

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126,500

-

-

-

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Cyclops Electronics Ltd

UK . 92,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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92,500

-

-

-

-

IBS Electronics

USA . 82,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.107

82,500

-

-

-

$0.107

Vyrian

USA . 54,372 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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54,372

-

-

-

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ComSIT USA

USA . 37,600 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

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37,600

-

-

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MISTER SPROCKETS

USA . 12,500 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

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12,500

-

-

-

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Dan-Mar Components

USA . 4,699 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,699

-

-

-

-

Partservice

France . 3,575 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.127

10k+ parts

$0.122

3,575

-

-

$0.127

$0.122

Micros sp.j. W. Kędra i J. Lic

Poland . 3,475 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.136

10k+ parts

$0.131

3,475

-

-

$0.136

$0.131

Sensible Micro Corp

USA . 2,410 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,410

-

-

-

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ACDS - Activité Composants Distribution Service

France . 2,348 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,348

-

-

-

-

Micros

Poland . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.154

10k+ parts

-

2,000

-

-

$0.154

-

LWI Electronics Inc

India . 1,740 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,740

-

-

-

-

Anansix

USA . 898 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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898

-

-

-

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Rebound Electronics

UK . 563 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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563

-

-

-

-

Speed Components Ltd

Israel . 402 parts In-Stock

1+ parts

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100+ parts

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402

-

-

-

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Flex Direct, LLC

USA . 320 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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320

-

-

-

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Holdelec - ElecDif-Pro

France . 143 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

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143

-

-

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Inventory MP

USA . 25 parts In-Stock

1+ parts

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10k+ parts

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25

-

-

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Semtec, LLC

USA . 8 parts In-Stock

1+ parts

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100+ parts

-

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10k+ parts

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8

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 53,414 parts In-Stock

1+ parts

$0.054

100+ parts

$0.053

1k+ parts

$0.052

10k+ parts

-

53,414

$0.054

$0.053

$0.052

-

Ampacity Inc.

Singapore . 52,762 parts In-Stock

1+ parts

$0.054

100+ parts

-

1k+ parts

-

10k+ parts

-

52,762

$0.054

-

-

-

Argo Parts USA

USA . 2,223 parts In-Stock

1+ parts

$0.257

100+ parts

-

1k+ parts

-

10k+ parts

$0.249

2,223

$0.257

-

-

$0.249

Modulus Dynamics

Lithuania . 4,665 parts In-Stock

1+ parts

$0.275

100+ parts

$0.275

1k+ parts

$0.275

10k+ parts

-

4,665

$0.275

$0.275

$0.275

-

Corohmni

South Africa . 169 parts In-Stock

1+ parts

$0.275

100+ parts

-

1k+ parts

-

10k+ parts

-

169

$0.275

-

-

-

Advanced Electronics

New Zealand . 56 parts In-Stock

1+ parts

$0.283

100+ parts

$0.269

1k+ parts

$0.269

10k+ parts

-

56

$0.283

$0.269

$0.269

-

Corphita

USA . 3,779 parts In-Stock

1+ parts

$0.315

100+ parts

-

1k+ parts

-

10k+ parts

-

3,779

$0.315

-

-

-

Vigor

Singapore . 9,200 parts In-Stock

1+ parts

$0.460

100+ parts

-

1k+ parts

-

10k+ parts

-

9,200

$0.460

-

-

-

Continental Prestige Electronics

USA . 52,695 parts In-Stock

1+ parts

$0.625

100+ parts

$0.324

1k+ parts

$0.212

10k+ parts

-

52,695

$0.625

$0.324

$0.212

-

IDEA Electronic Components Group

UK . 1,568 parts In-Stock

1+ parts

$3.624

100+ parts

-

1k+ parts

$3.261

10k+ parts

-

1,568

$3.624

-

$3.261

-

Aztec Data Supply Inc.

USA . 360 parts In-Stock

1+ parts

$6.120

100+ parts

-

1k+ parts

-

10k+ parts

-

360

$6.120

-

-

-

MKK Technologies

India . 1,292 parts In-Stock

1+ parts

$6.814

100+ parts

-

1k+ parts

-

10k+ parts

-

1,292

$6.814

-

-

-

DigiPath Technology Company

USA . 1,292 parts In-Stock

1+ parts

$6.814

100+ parts

-

1k+ parts

-

10k+ parts

-

1,292

$6.814

-

-

-

Perfect Parts

USA . 678,222 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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678,222

-

-

-

-

Authorized Procurement Solutions

USA . 300,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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300,000

-

-

-

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Infinite Electronics LLP (Excess)

. 62,206 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

62,206

-

-

-

-

Epart123

USA . 40,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.170

10k+ parts

$0.170

40,000

-

-

$0.170

$0.170

GreenTree Electronics

Israel . 35,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

35,000

-

-

-

-

Kepictronics

USA . 20,067 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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20,067

-

-

-

-

iodParts Technologies Inc.

India . 9,250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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9,250

-

-

-

-

Robosynatics

Brazil . 3,933 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,933

-

-

-

-

Lucentia Tech

USA . 3,933 parts In-Stock

1+ parts

-

100+ parts

$0.270

1k+ parts

$0.264

10k+ parts

$0.264

3,933

-

$0.270

$0.264

$0.264

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

S.R.D Solutions

India . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

A-Z Elektronik GmbH

Germany . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Assy Fe

Spain . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Lixinc

USA . 2,202 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,202

-

-

-

-

Alle Elektronik GmbH

Germany . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

-

-

-

-

Cyclops Electronics Ltd (Excess)

UK . 1,448 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,448

-

-

-

-

Netroflash

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$0.257

1k+ parts

$0.249

10k+ parts

$0.244

100

-

$0.257

$0.249

$0.244

Parana Technologies

USA . 98 parts In-Stock

1+ parts

-

100+ parts

$4.333

1k+ parts

-

10k+ parts

-

98

-

$4.333

-

-

Ashlea Components Ltd (Excess)

UK . 53 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

53

-

-

-

-

Overview

Unlock the power of efficient voltage regulation with the LD1117S50TR by STMicroelectronics. Designed with superior quality and precision by a trusted manufacturer, this fixed positive single output LDO regulator offers reliable performance in a compact package. Ideal for a wide range of applications, this regulator ensures stable output voltage with minimal dropout, providing customers with consistent and dependable power supply solutions. Experience the value and benefits of this product today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material used for the package body provides durability and protection for the internal components of the fixed regulator, ensuring a longer lifespan.

Maximum Dropout Voltage-1: 1.2 V

With a low maximum dropout voltage of 1.2V, this fixed regulator can provide a stable output voltage even when the input voltage is close to the output voltage, making it suitable for applications with tight voltage requirements.

Operating Temperature (TJ-Max): 125 °C

The high operating temperature of 125°C allows this fixed regulator to function reliably in a wide range of environmental conditions, making it versatile for various applications.

Technology: BIPOLAR

The bipolar technology used in this fixed regulator ensures low noise and high stability in the output voltage, making it ideal for sensitive electronic devices.

Nominal Output Voltage-1: 5 V

The fixed output voltage of 5V provides a consistent power supply for connected components, ensuring reliable operation in the circuit.

Maximum Output Current-1: 1.3 A

With a high maximum output current of 1.3A, this fixed regulator can deliver sufficient power to support multiple components or devices in a circuit.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD1117S50TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

1.2 V

Nominal Dropout Voltage-1:

1.1 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

15 V

Minimum Input Voltage:

6.5 V

JESD-30 Code:

R-PDSO-G4

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.01 %

Maximum Load Regulation:

.015 %

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):

0 Cel

Maximum Output Current-1:

1.3 A

Maximum Output Voltage-1:

5.1 V

Minimum Output Voltage-1:

4.9 V

Nominal Output Voltage-1:

5 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, 7 INCH

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.9 mm

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:

2 %

Width:

3.5 mm

Trade Compliance

LD1117S50TR Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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