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Top 10 IGBT manufacturers in the world

Introduction to IGBT

IGBT, insulated gate bipolar transistor, is a composite fully controlled voltage-driven power semiconductor device composed of (BJT) bipolar transistor and metal oxide semiconductor (MOS), which combines the advantages of high input impedance of MOSFET and low on-voltage drop of giant transistor (GTR).

GTR saturation voltage is reduced, current carrying density is large, but driving current is large; (Because Vbe = 0.7V, and the IC can be large (related to the PN junction material and thickness)), the MOSFET drive power is small, the switching speed is fast, but the conduction voltage drop is large, and the current-carrying density is small. (Because MOS has Rds, if Ids is large, it will cause Vds to be large).

IGBT combines the advantages of the above two devices, with small driving power and reduced saturation voltage, which is very suitable for use in converter systems with DC voltage of 600V and above, such as AC motors, frequency converters, switching power supplies, lighting circuits, traction drives and other fields.

The main role of IGBT is to change high-voltage DC into AC and frequency conversion (so it is used more in electric vehicles).

Infineon is a global semiconductor leader in power systems and IoT.
Infineon is a global semiconductor leader in power systems and IoT.
HeadquartersNeubiberg, Germany
Established time1999
Company websitehttps://www.infineon.com/cms/en/

Company profile

Founded in 1999, Infineon is a world leader in semiconductor solutions. They are the clear no.1 in power semiconductors and a leading power systems innovator and a leading one-stop technology partner for smart, energy efficient, and secure IoT solutions.

Infineon is listed on the Frankfurt Stock Exchange (ticker symbol: IFX) and in the USA on the over-the-counter market OTCQX International Premier (ticker symbol: IFNNY).

Business and products

Power
ASIC
Battery Management ICs
Clocks & Timing Solutions
ESD and Surge Protection
Memories
Microcontroller
RF

Security & smart card solutions
Sensor
Small Signal Transistors & Diodes
Transceivers
Universal Serial Bus (USB)
Wireless Connectivity
Software
High Reliability
Isolation

Fuji Electric develops power semiconductor and power electronics solutions as core technologies.
Fuji Electric develops power semiconductor and power electronics solutions as core technologies.
HeadquartersShinagawa City, Tokyo, Japan
Established time1923
Company websitehttps://www.fujielectric.com/?ui_medium=jp_glnavi

Company profile

Since its foundation in 1923, Fuji Electric has developed power semiconductor and power electronics solutions as core technologies. Fuji Electric’s strength is its ability to independently develop and manufacture power semiconductors as key energy-saving devices.

Business and products

Drives & Inverters
Semiconductors
Power Supply
Sensors & Measurements
Factory Automation
Distributions & Controls

Transmission & Distribution
Social Infrastructure
Energy
Energy Management
Food and Beverage Distribution
Equipment Upgrades

MITSUBISHI Electric

MITSUBISHI Electric

MITSUBISHI Electric is a Japanese multinational electronics and electrical equipment manufacturing company.
MITSUBISHI Electric is a Japanese multinational electronics and electrical equipment manufacturing company.
HeadquartersChiyoda City, Tokyo, Japan
Established time1921
Company websitehttps://www.mitsubishielectric.com/en/index.html

Company profile

MITSUBISHI Electric is a Japanese multinational electronics and electrical equipment manufacturing company.

Business and products

Air conditioning systems
Home products
Factory automation systems
Automotive equipment
Building systems
Energy systems

Semiconductors & devices
Visual information systems
Transportation systems
Information & communication systems
Defense & space systems
Public systems

STMicroelectronics

STMicroelectronics is a global semiconductor company.
STMicroelectronics is a global semiconductor company.
HeadquartersGeneva, Switzerland
Established time1987
Company websitehttps://www.st.com/content/st_com/en.html

Company profile

STMicroelectronics is a global semiconductor company with ISO 22301, ISO 9001, ISO14001 and ISO45001. Their products are used in automotive, communications equipment, computers and peripherals, Functions, Industrial, IOT applications and personal electronics.

Business and products

Amplifiers and Comparators
Audio ICs
Automotive ADAS Devices
Automotive Analog and Power
Automotive Infotainment and
Telematics
Automotive Logic ICs
Automotive Microcontrollers
Clocks and Timers
Data Converters
Digital Set-Top Box ICs
Diodes and Rectifiers
Imaging and Photonics Solutions

Interfaces and Transceivers
Memories
MEMS and Sensors
Microcontrollers &Microprocessors
Motor Drivers
NFC
Positioning
Power Management
Power Modules and IPM
Power Transistors
Protections and eMI filters
Radio Frequency Transistors

Onsemi is an American semiconductor supplier company.
Onsemi is an American semiconductor supplier company.
HeadquartersPhoenix, AZ
Established time 
Company websitehttps://www.onsemi.com/

Company profile

Onsemi is an American semiconductor supplier company. The company is a leading supplier of semiconductor-based solutions, offering a comprehensive portfolio of energy efficient power management, analog, sensors, logic, timing, connectivity, discrete, SoC and custom devices. The company’s products help engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, medical, aerospace and defense applications.

Business and products

Discrete & Power Modules
MOSFET
Power Modules
Silicon Carbide (SiC)
Power Management
PoE Powered Devices
Gate Drivers
AC-DC Power Conversion

Signal Conditioning & Control
Sensors
Motor Control
Custom & ASSP
Interfaces
Wireless Connectivity
Timing, Logic & Memory

Toshiba Corporation is a producers of consumer and industrial electric and electronic products.
Toshiba Corporation is a producers of consumer and industrial electric and electronic products.
HeadquartersTokyo, Japan
Established time1875
Company websitehttps://www.global.toshiba/ww/top.html

Company profile

Toshiba Corporation is one of Japan’s oldest and largest producers of consumer and industrial electric and electronic products. It operates through the following segments: Energy Systems Solutions, Infrastructure Systems Solutions, Retail and Printing Solutions, Storage and Device Solutions, Industrial ICT Solutions, and Others.

Business and products

Energy Systems & Solutions
Infrastructure Systems & Solutions
Electronic Devices & Storage Solutions
Digital Solutions
Battery Business

Littelfuse is a diversified industrial technology manufacturing company
Littelfuse is a diversified industrial technology manufacturing company
HeadquartersChicago, IL
Established time1927
Company websitehttps://www.littelfuse.com/

Company profile

Littelfuse is a diversified industrial technology manufacturing company, They provide services including Custom circuit protection solutions, DC high-voltage solutionsMROplus, MROplus – industrial fuse consolidation program and electronic testing services. Their products are found in a variety of industrial, transportation, and electronics end markets with ISO 9001, ISO 9002, TS 16949 and ISO/TS 16949.

Business and products

Automotive Sensors
Battery Management
Battery mini-Breakers (Thermal Cutoff Devices)
Capacitors
Contactors
DC Power Distribution Modules
DC Solenoids and Relays
DC Vehicle Connectors
EMC Components
Electronic Switches, Connectors, and Harnesses
Fuse Blocks, Fuse Holders and Fuse Accessories
Fuses
Fusible Switches and Panels
Gas Discharge Tubes

Integrated Circuits
Magnetic Sensors and Reed Switches
Magnetics
Polymer ESD Suppressors
Power Semiconductors
Protection IC
Protection Relays and Controls
PolySwitch Resettable PPTC Fuses
Semiconductors
Shock-Block® GFCI
Surge Protection Modules and Devices
Solid State Relays
Switches
Temperature Sensors
Varistors

Guangdong Ellington Electronic Technology is the core enterprise of Sichuan Jezetek Group.
Guangdong Ellington Electronic Technology is the core enterprise of Sichuan Jezetek Group.
HeadquartersChina
Established time1997
Company websitehttp://www.silanic.com.cn/English/

Company profile

Founded in September 1997, Silan Integrated Circuits engaged in the design, manufacture and sales of electronic components and is a high-tech enterprise specializing in IC (wafer) design and manufacturing. In March 2003, its stock was listed on the Shanghai Stock Exchange and the company is the first IC chip design enterprise listed in China.

Business and products

Discrete Device
IPM
IGBT Module
AC-DC Converter
Fast Charging IC
DC-DC Converter
LED Lighting Driver

Gate Driver IC
MEMS Sensor
MCU IC
Digital Audio/Video
ASIC
LED Chip
Logic & Switches

Renesas is a global leader in microcontrollers, analog, power and SoC products.
Renesas is a global leader in microcontrollers, analog, power and SoC products.
HeadquartersKoto City, Tokyo, Japan
Established time2002
Company websitehttps://www.renesas.com/us/en

Company profile

Founded in 2002, Renesas is a global leader in microcontrollers, analog, power and SoC products that are used in automotive, industrial,infrastructure, and IoT. Products are used in different industries like automotive, communication & Computing Infrastructure, consumer Electronics, Industrial, Internet of Things (IoT), key Technology, medical and Healthcare and power and Energy.

Business and products

Microcontrollers & Microprocessors
Analog Products
Automotive Products
Clocks & Timing
Interface
Memory & Logic
Power & Power Management

Programmable Mixed-signal, ASIC & IP Products
RF Products
Sensor Products
Space & Harsh Environment
Wireless Connectivity

Magnachip designs and manufactures analog and mixed signal semiconductor-based solutions.
Magnachip designs and manufactures analog and mixed signal semiconductor-based solutions.
HeadquartersCheongju-si, South Korea
Established time2004
Company websitehttps://www.magnachip.com/

Company profile

Magnachip designs and manufactures analog and mixed signal semiconductor-based solutions that power the technologies the world loves. Products are used in communications, IoT, consumer, computing, industrial and automotive.

Business and products

Display Solutions
Power Solutions
Automotive Solutions

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