Global IGBT Market Research Report 2012-2024
SUMMARY
IGBT is short for Insulated Gate Bipolar Transistor. It is a power transistor with a MOS structure for an input part and a bipolar one for an output part. Suitable for high voltage and high current, it is capable of controlling high power with less drive power.
The global IGBT market will reach xxx Million USD in 2019 with CAGR xx% 2019-2024. The objective of report is to define, segment, and project the market on the basis of product type, application, and region, and to describe the content about the factors influencing market dynamics, policy, economic, technology and market entry etc.
Based on products type, the report describes major products type share of regional market. Products mentioned as follows:
IGBT is short for Insulated Gate Bipolar Transistor. It is a power transistor with a MOS structure for an input part and a bipolar one for an output part. Suitable for high voltage and high current, it is capable of controlling high power with less drive power.
The global IGBT market will reach xxx Million USD in 2019 with CAGR xx% 2019-2024. The objective of report is to define, segment, and project the market on the basis of product type, application, and region, and to describe the content about the factors influencing market dynamics, policy, economic, technology and market entry etc.
Based on products type, the report describes major products type share of regional market. Products mentioned as follows:
- IGBT Module
- Discrete IGBT
- Mitsubishi Electric
- Infineon Technologies
- Fuji Electric
- SEMIKRON
- Hitachi
- ABB
- ON Semiconductor (Fairchild Semiconductor)
- Renesas Electronics
- CRRC
- Toshiba
- STMicroelectronics
- ROHM Semiconductor
- Starpower Semiconductor
- Industrial Drives
- Consumer
- Automotive
- Renewables
- Traction
- Others
- Asia-Pacific
- North America
- Europe
- South America
- Middle East & Africa
1 MARKET OVERVIEW
1.1 Objectives of Research
1.1.1 Definition
1.1.2 Specifications
1.2 Market Segment
1.2.1 by Type
1.2.1.1 IGBT Module
1.2.1.2 Discrete IGBT
1.2.2 by Application
1.2.2.1 Industrial Drives
1.2.2.2 Consumer
1.2.2.3 Automotive
1.2.2.4 Renewables
1.2.2.5 Traction
1.2.2.6 Others
1.2.3 by Regions
2 INDUSTRY CHAIN
2.1 Industry Chain Structure
2.2 Upstream
2.3 Market
2.3.1 SWOT
2.3.2 Dynamics
3 ENVIRONMENTAL ANALYSIS
3.1 Policy
3.2 Economic
3.3 Technology
3.4 Market Entry
4 MARKET SEGMENTATION BY TYPE
4.1 Market Size
4.1.1 IGBT Module Market, 2013-2018
4.1.2 Discrete IGBT Market, 2013-2018
4.2 Market Forecast
4.2.1 IGBT Module Market Forecast, 2019-2024
4.2.2 Discrete IGBT Market Forecast, 2019-2024
5 MARKET SEGMENTATION BY APPLICATION
5.1 Market Size
5.1.1 Industrial Drives Market, 2013-2018
5.1.2 Consumer Market, 2013-2018
5.1.3 Automotive Market, 2013-2018
5.1.4 Renewables Market, 2013-2018
5.1.5 Traction Market, 2013-2018
5.1.6 Others Market, 2013-2018
5.2 Market Forecast
5.2.1 Industrial Drives Market Forecast, 2019-2024
5.2.2 Consumer Market Forecast, 2019-2024
5.2.3 Automotive Market Forecast, 2019-2024
5.2.4 Renewables Market Forecast, 2019-2024
5.2.5 Traction Market Forecast, 2019-2024
5.2.6 Others Market Forecast, 2019-2024
6 MARKET SEGMENTATION BY REGION
6.1 Market Size
6.1.1 Asia-Pacific
6.1.1.1 Asia-Pacific Market, 2012-2018
6.1.1.2 Asia-Pacific Market by Type
6.1.1.3 Asia-Pacific Market by Application
6.1.2 North America
6.1.2.1 North America Market, 2012-2018
6.1.2.2 North America Market by Type
6.1.2.3 North America Market by Application
6.1.3 Europe
6.1.3.1 Europe Market, 2012-2018
6.1.3.2 Europe Market by Type
6.1.3.3 Europe Market by Application
6.1.4 South America
6.1.4.1 South America Market, 2012-2018
6.1.4.2 South America Market by Type
6.1.4.3 South America Market by Application
6.1.5 Middle East & Africa
6.1.5.1 Middle East & Africa Market, 2012-2018
6.1.5.2 Middle East & Africa Market by Type
6.1.5.3 Middle East & Africa Market by Application
6.2 Market Forecast
6.2.1 Asia-Pacific Market Forecast, 2019-2024
6.2.2 North America Market Forecast, 2019-2024
6.2.3 Europe Market Forecast, 2019-2024
6.2.4 South America Market Forecast, 2019-2024
6.2.5 Middle East & Africa Market Forecast, 2019-2024
7 MARKET COMPETITIVE
7.1 Global Market by Vendors
7.2 Market Concentration
7.3 Price & Factors
7.4 Marketing Channel
8 MAJOR VENDORS
8.1 Mitsubishi Electric
8.2 Infineon Technologies
8.3 Fuji Electric
8.4 SEMIKRON
8.5 Hitachi
8.6 ABB
8.7 ON Semiconductor (Fairchild Semiconductor)
8.8 Renesas Electronics
8.9 CRRC
8.10 Toshiba
8.11 STMicroelectronics
8.12 ROHM Semiconductor
8.13 Starpower Semiconductor
9 CONCLUSION
1.1 Objectives of Research
1.1.1 Definition
1.1.2 Specifications
1.2 Market Segment
1.2.1 by Type
1.2.1.1 IGBT Module
1.2.1.2 Discrete IGBT
1.2.2 by Application
1.2.2.1 Industrial Drives
1.2.2.2 Consumer
1.2.2.3 Automotive
1.2.2.4 Renewables
1.2.2.5 Traction
1.2.2.6 Others
1.2.3 by Regions
2 INDUSTRY CHAIN
2.1 Industry Chain Structure
2.2 Upstream
2.3 Market
2.3.1 SWOT
2.3.2 Dynamics
3 ENVIRONMENTAL ANALYSIS
3.1 Policy
3.2 Economic
3.3 Technology
3.4 Market Entry
4 MARKET SEGMENTATION BY TYPE
4.1 Market Size
4.1.1 IGBT Module Market, 2013-2018
4.1.2 Discrete IGBT Market, 2013-2018
4.2 Market Forecast
4.2.1 IGBT Module Market Forecast, 2019-2024
4.2.2 Discrete IGBT Market Forecast, 2019-2024
5 MARKET SEGMENTATION BY APPLICATION
5.1 Market Size
5.1.1 Industrial Drives Market, 2013-2018
5.1.2 Consumer Market, 2013-2018
5.1.3 Automotive Market, 2013-2018
5.1.4 Renewables Market, 2013-2018
5.1.5 Traction Market, 2013-2018
5.1.6 Others Market, 2013-2018
5.2 Market Forecast
5.2.1 Industrial Drives Market Forecast, 2019-2024
5.2.2 Consumer Market Forecast, 2019-2024
5.2.3 Automotive Market Forecast, 2019-2024
5.2.4 Renewables Market Forecast, 2019-2024
5.2.5 Traction Market Forecast, 2019-2024
5.2.6 Others Market Forecast, 2019-2024
6 MARKET SEGMENTATION BY REGION
6.1 Market Size
6.1.1 Asia-Pacific
6.1.1.1 Asia-Pacific Market, 2012-2018
6.1.1.2 Asia-Pacific Market by Type
6.1.1.3 Asia-Pacific Market by Application
6.1.2 North America
6.1.2.1 North America Market, 2012-2018
6.1.2.2 North America Market by Type
6.1.2.3 North America Market by Application
6.1.3 Europe
6.1.3.1 Europe Market, 2012-2018
6.1.3.2 Europe Market by Type
6.1.3.3 Europe Market by Application
6.1.4 South America
6.1.4.1 South America Market, 2012-2018
6.1.4.2 South America Market by Type
6.1.4.3 South America Market by Application
6.1.5 Middle East & Africa
6.1.5.1 Middle East & Africa Market, 2012-2018
6.1.5.2 Middle East & Africa Market by Type
6.1.5.3 Middle East & Africa Market by Application
6.2 Market Forecast
6.2.1 Asia-Pacific Market Forecast, 2019-2024
6.2.2 North America Market Forecast, 2019-2024
6.2.3 Europe Market Forecast, 2019-2024
6.2.4 South America Market Forecast, 2019-2024
6.2.5 Middle East & Africa Market Forecast, 2019-2024
7 MARKET COMPETITIVE
7.1 Global Market by Vendors
7.2 Market Concentration
7.3 Price & Factors
7.4 Marketing Channel
8 MAJOR VENDORS
8.1 Mitsubishi Electric
8.2 Infineon Technologies
8.3 Fuji Electric
8.4 SEMIKRON
8.5 Hitachi
8.6 ABB
8.7 ON Semiconductor (Fairchild Semiconductor)
8.8 Renesas Electronics
8.9 CRRC
8.10 Toshiba
8.11 STMicroelectronics
8.12 ROHM Semiconductor
8.13 Starpower Semiconductor
9 CONCLUSION
LIST OF TABLES
Table Product Specifications of IGBT
Table Products Segment of IGBT
Table IGBT Module Overview
Table Discrete IGBT Overview
Table Global IGBT Market by Type, 2011-2022 (USD Million)
Table Application Segment of IGBT
Table Industrial Drives Overview
Table Consumer Overview
Table Automotive Overview
Table Renewables Overview
Table Traction Overview
Table Others Overview
Table Global IGBT Market by Application, 2011-2022 (USD Million)
Table Global IGBT Market by Region, 2011-2022 (USD Million)
Table Cost of IGBT
Table Market Dynamics
Table Policy of IGBT
Table GDP of Major Countries
Table IGBT Module CAGR by Revenue and Volume, 2012-2018
Table Discrete IGBT CAGR by Revenue and Volume, 2012-2018
Table IGBT Module CAGR by Revenue and Volume, 2012-2024
Table Discrete IGBT CAGR by Revenue and Volume, 2012-2024
Table Industrial Drives CAGR by Revenue and Volume, 2012-2018
Table Consumer CAGR by Revenue and Volume, 2012-2018
Table Automotive CAGR by Revenue and Volume, 2012-2018
Table Renewables CAGR by Revenue and Volume, 2012-2018
Table Traction CAGR by Revenue and Volume, 2012-2018
Table Others CAGR by Revenue and Volume, 2012-2018
Table Global IGBT Market by Vendors, 2012-2018 (USD Million)
Table Global IGBT Market by Vendors, 2012-2018 (in Volume)
Table Global IGBT Market Share by Vendors, 2012-2018 (USD Million)
Table Global IGBT Market Share by Vendors, 2012-2018 (in Volume)
Table Price Factors List
Table Mitsubishi Electric Profile List
Table Microecological Modulator Operating Data of Mitsubishi Electric (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Infineon Technologies Profile List
Table Microecological Modulator Operating Data of Infineon Technologies (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Fuji Electric Profile List
Table Microecological Modulator Operating Data of Fuji Electric (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table SEMIKRON Profile List
Table Microecological Modulator Operating Data of SEMIKRON (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Hitachi Profile List
Table Microecological Modulator Operating Data of Hitachi (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table ABB Profile List
Table Microecological Modulator Operating Data of ABB (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table ON Semiconductor (Fairchild Semiconductor) Profile List
Table Microecological Modulator Operating Data of ON Semiconductor (Fairchild Semiconductor) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Renesas Electronics Profile List
Table Microecological Modulator Operating Data of Renesas Electronics (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table CRRC Profile List
Table Microecological Modulator Operating Data of CRRC (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Toshiba Profile List
Table Microecological Modulator Operating Data of Toshiba (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table STMicroelectronics Profile List
Table Microecological Modulator Operating Data of STMicroelectronics (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table ROHM Semiconductor Profile List
Table Microecological Modulator Operating Data of ROHM Semiconductor (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Starpower Semiconductor Profile List
Table Microecological Modulator Operating Data of Starpower Semiconductor (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Product Specifications of IGBT
Table Products Segment of IGBT
Table IGBT Module Overview
Table Discrete IGBT Overview
Table Global IGBT Market by Type, 2011-2022 (USD Million)
Table Application Segment of IGBT
Table Industrial Drives Overview
Table Consumer Overview
Table Automotive Overview
Table Renewables Overview
Table Traction Overview
Table Others Overview
Table Global IGBT Market by Application, 2011-2022 (USD Million)
Table Global IGBT Market by Region, 2011-2022 (USD Million)
Table Cost of IGBT
Table Market Dynamics
Table Policy of IGBT
Table GDP of Major Countries
Table IGBT Module CAGR by Revenue and Volume, 2012-2018
Table Discrete IGBT CAGR by Revenue and Volume, 2012-2018
Table IGBT Module CAGR by Revenue and Volume, 2012-2024
Table Discrete IGBT CAGR by Revenue and Volume, 2012-2024
Table Industrial Drives CAGR by Revenue and Volume, 2012-2018
Table Consumer CAGR by Revenue and Volume, 2012-2018
Table Automotive CAGR by Revenue and Volume, 2012-2018
Table Renewables CAGR by Revenue and Volume, 2012-2018
Table Traction CAGR by Revenue and Volume, 2012-2018
Table Others CAGR by Revenue and Volume, 2012-2018
Table Global IGBT Market by Vendors, 2012-2018 (USD Million)
Table Global IGBT Market by Vendors, 2012-2018 (in Volume)
Table Global IGBT Market Share by Vendors, 2012-2018 (USD Million)
Table Global IGBT Market Share by Vendors, 2012-2018 (in Volume)
Table Price Factors List
Table Mitsubishi Electric Profile List
Table Microecological Modulator Operating Data of Mitsubishi Electric (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Infineon Technologies Profile List
Table Microecological Modulator Operating Data of Infineon Technologies (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Fuji Electric Profile List
Table Microecological Modulator Operating Data of Fuji Electric (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table SEMIKRON Profile List
Table Microecological Modulator Operating Data of SEMIKRON (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Hitachi Profile List
Table Microecological Modulator Operating Data of Hitachi (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table ABB Profile List
Table Microecological Modulator Operating Data of ABB (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table ON Semiconductor (Fairchild Semiconductor) Profile List
Table Microecological Modulator Operating Data of ON Semiconductor (Fairchild Semiconductor) (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Renesas Electronics Profile List
Table Microecological Modulator Operating Data of Renesas Electronics (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table CRRC Profile List
Table Microecological Modulator Operating Data of CRRC (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Toshiba Profile List
Table Microecological Modulator Operating Data of Toshiba (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table STMicroelectronics Profile List
Table Microecological Modulator Operating Data of STMicroelectronics (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table ROHM Semiconductor Profile List
Table Microecological Modulator Operating Data of ROHM Semiconductor (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
Table Starpower Semiconductor Profile List
Table Microecological Modulator Operating Data of Starpower Semiconductor (Sales Revenue, Sales Volume, Price, Cost, Gross Margin)
LIST OF FIGURES
Figure IGBT Picture
Figure Industry Chain Structure of IGBT
Figure SWOT of IGBT
Figure IGBT Module Market Size and Growth, 2012-2018 (USD Million)
Figure IGBT Module Market Size and Growth, 2012-2018 (in Volume)
Figure Discrete IGBT Market Size and Growth, 2012-2018 (USD Million)
Figure Discrete IGBT Market Size and Growth, 2012-2018 (in Volume)
Figure IGBT Module Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure IGBT Module Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Discrete IGBT Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Discrete IGBT Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Industrial Drives Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Consumer Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Automotive Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Renewables Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Traction Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Others Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Asia-Pacific Market Size and Growth, 2012-2018 (USD Million)
Figure Asia-Pacific Market Size and Growth, 2012-2018 (in Volume)
Figure Asia-Pacific Market Size by Type
Figure Asia-Pacific Market Share by Type
Figure Asia-Pacific Market Size by Application
Figure Asia-Pacific Market Share by Application
Figure North America Market Size and Growth, 2012-2018 (USD Million)
Figure North America Market Size and Growth, 2012-2018 (in Volume)
Figure North America Market Size by Type
Figure North America Market Share by Type
Figure North America Market Size by Application
Figure North America Market Share by Application
Figure Europe Market Size and Growth, 2012-2018 (USD Million)
Figure Europe Market Size and Growth, 2012-2018 (in Volume)
Figure Europe Market Size by Type
Figure Europe Market Share by Type
Figure Europe Market Size by Application
Figure Europe Market Share by Application
Figure South America Market Size and Growth, 2012-2018 (USD Million)
Figure South America Market Size and Growth, 2012-2018 (in Volume)
Figure South America Market Size by Type
Figure South America Market Share by Type
Figure South America Market Size by Application
Figure South America Market Share by Application
Figure Middle East & Africa Market Size and Growth, 2012-2018 (USD Million)
Figure Middle East & Africa Market Size and Growth, 2012-2018 (in Volume)
Figure Middle East & Africa Market Size by Type
Figure Middle East & Africa Market Share by Type
Figure Middle East & Africa Market Size by Application
Figure Middle East & Africa Market Share by Application
Figure Asia-Pacific Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Asia-Pacific Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure North America Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure North America Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Europe Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Europe Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure South America Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure South America Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Middle East & Africa Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Middle East & Africa Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure IGBT Market Concentration by Region
Figure Marketing Channels Overview
Figure IGBT Picture
Figure Industry Chain Structure of IGBT
Figure SWOT of IGBT
Figure IGBT Module Market Size and Growth, 2012-2018 (USD Million)
Figure IGBT Module Market Size and Growth, 2012-2018 (in Volume)
Figure Discrete IGBT Market Size and Growth, 2012-2018 (USD Million)
Figure Discrete IGBT Market Size and Growth, 2012-2018 (in Volume)
Figure IGBT Module Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure IGBT Module Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Discrete IGBT Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Discrete IGBT Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Industrial Drives Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Consumer Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Automotive Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Renewables Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Traction Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Others Market Size and Growth, 2012-2018 (USD Million)
Figure Market Size and Growth, 2012-2018 (in Volume)
Figure Asia-Pacific Market Size and Growth, 2012-2018 (USD Million)
Figure Asia-Pacific Market Size and Growth, 2012-2018 (in Volume)
Figure Asia-Pacific Market Size by Type
Figure Asia-Pacific Market Share by Type
Figure Asia-Pacific Market Size by Application
Figure Asia-Pacific Market Share by Application
Figure North America Market Size and Growth, 2012-2018 (USD Million)
Figure North America Market Size and Growth, 2012-2018 (in Volume)
Figure North America Market Size by Type
Figure North America Market Share by Type
Figure North America Market Size by Application
Figure North America Market Share by Application
Figure Europe Market Size and Growth, 2012-2018 (USD Million)
Figure Europe Market Size and Growth, 2012-2018 (in Volume)
Figure Europe Market Size by Type
Figure Europe Market Share by Type
Figure Europe Market Size by Application
Figure Europe Market Share by Application
Figure South America Market Size and Growth, 2012-2018 (USD Million)
Figure South America Market Size and Growth, 2012-2018 (in Volume)
Figure South America Market Size by Type
Figure South America Market Share by Type
Figure South America Market Size by Application
Figure South America Market Share by Application
Figure Middle East & Africa Market Size and Growth, 2012-2018 (USD Million)
Figure Middle East & Africa Market Size and Growth, 2012-2018 (in Volume)
Figure Middle East & Africa Market Size by Type
Figure Middle East & Africa Market Share by Type
Figure Middle East & Africa Market Size by Application
Figure Middle East & Africa Market Share by Application
Figure Asia-Pacific Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Asia-Pacific Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure North America Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure North America Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Europe Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Europe Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure South America Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure South America Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure Middle East & Africa Market Estimates and Forecasts, 2019-2024 (USD Million)
Figure Middle East & Africa Market Estimates and Forecasts, 2019-2024 (in Volume)
Figure IGBT Market Concentration by Region
Figure Marketing Channels Overview
