The isolated DC-DC converter is electrically separated between the input and the output terminals while the input and the output of a non-isolated converter share the common ground. Sometimes an isolated DC-DC converter is called isolated ground or galvanic isolated type.
Simply use a digital multi-meter or any other ohm meter to measure the resistance between the ground terminals of the input and output of the converter. If the shorted (common) it is a non-isolated type, otherwise it is an isolated type.
Summary Isolated and non-isolated DC-DC converter.
Non-isolated DC-DC converters are common and of lower cost, they are used in most negative ground application in vehicles for various DC powered appliances and equipment. However they have one big disadvantage in the electrical connection between the input and output which offers little or no protection to the load for any high electrical voltage, current and etc. occurs on the input side. They also have less noise filtering blockage.
Isolated DC-DC converters have high isolation (barrier) voltage from several hundreds to thousand volts depending on the type of standard. They can be used as negative grounded or positive ground or floating ground for various equipment from data com to telecom. They have strong noise and interference blocking capability thus provide the load with a cleaner DC source which is required by many sensitive load.
Scope of the Report:
For industry structure analysis, the Isolated DC-DC Converter industry is fragmented. A variety of manufacturers ranging from large multinational corporations to small privately owned companies compete in this industry. The top 13 producers account for about 33 % of the revenue market. Regionally, China is the biggest production area of isolated DC-DC converter, also the leader in the whole isolated DC-DC converter industry.
China occupied 19.31% of the consumption market in 2015. It is followed by Europe and North America, which respectively have around 15.66% and 15.43% of the Global total industry. Other countries have a small amount of production. Asia-Pacific region is expected to be the largest and fastest growing market for global isolated DC-DC converters.
For price trend analysis, a key variable in the performance of Isolated DC-DC Converter producers is raw material costs, specifically the speed at which any increase can be passed through to customers. The price of the major raw material varies according to the capacitor, inductor and the circuit board.
The worldwide market for Isolated DC-DC Converter is expected to grow at a CAGR of roughly 3.2% over the next five years, will reach 2700 million US$ in 2024, from 2240 million US$ in 2019, according to a new study.
This report focuses on the Isolated DC-DC Converter in global market, especially in North America, Europe and Asia-Pacific, South America, Middle East and Africa. This report categorizes the market based on manufacturers, regions, type and application.
Market Segment by Manufacturers, this report covers
BEAR Power Supplies
TRACO Electronic AG
Market Segment by Regions, regional analysis covers
North America (United States, Canada and Mexico)
Europe (Germany, France, UK, Russia and Italy)
Asia-Pacific (China, Japan, Korea, India and Southeast Asia)
South America (Brazil, Argentina, Colombia etc.)
Middle East and Africa (Saudi Arabia, UAE, Egypt, Nigeria and South Africa)
Market Segment by Type, covers
Market Segment by Applications, can be divided into
Industrial & Automation
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Isolated DC-DC Converter product scope, market overview, market opportunities, market driving force and market risks.
Chapter 2, to profile the top manufacturers of Isolated DC-DC Converter, with price, sales, revenue and global market share of Isolated DC-DC Converter in 2017 and 2018.
Chapter 3, the Isolated DC-DC Converter competitive situation, sales, revenue and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Isolated DC-DC Converter breakdown data are shown at the regional level, to show the sales, revenue and growth by regions, from 2014 to 2019.
Chapter 5, 6, 7, 8 and 9, to break the sales data at the country level, with sales, revenue and market share for key countries in the world, from 2014 to 2019.
Chapter 10 and 11, to segment the sales by type and application, with sales market share and growth rate by type, application, from 2014 to 2019.
Chapter 12, Isolated DC-DC Converter market forecast, by regions, type and application, with sales and revenue, from 2019 to 2024.
Chapter 13, 14 and 15, to describe Isolated DC-DC Converter sales channel, distributors, customers, research findings and conclusion, appendix and data source.