Energy-saving lamp chip is a kind of semiconductor power device chip made of silicon material, which is called power triode after packaging. Semiconductor chips are widely used in life, and energy-saving lamps are one of the important application fields. If the very large scale integrated circuit (IC) is compared to the brain, then the ideas that the brain comes up with must be realized by power devices. Power transistor is one of the most expensive components in the production cost of energy-saving lamps and one of its core components. It can be said that it is the "pacemaker" of energy-saving lamps, with high technical content and production process requirements. The quality and price of energy-saving lamp chips directly determine the quality and price level of energy-saving lamps.
Before 1997, most domestic manufacturers of energy-saving lamps imported power transistors from Samsung, Philips and other companies, which made the cost of energy-saving lamps high. In recent years, with the continuous improvement of the quality and production scale of domestic power transistors, foreign products have been gradually replaced, and the price of energy-saving lamps has become increasingly popular, which has also made energy-saving lamps quickly enter thousands of households. The market growth of energy-saving lamps exceeds 20% every year.
World famous brand energy-saving lamp chip made in Shenzhen
Many domestic companies produce semiconductor power transistor chips, among which deep love semiconductor company will focus on the research and development of semiconductor chips for energy-saving lamps. At present, 80% of the energy-saving lamps in the world are made in China. The production of energy-saving lamps is mainly concentrated in the Pearl River Delta and Yangtze River Delta. Philips, Osram, General Electric and other world-famous energy-saving lamps multinational companies have invested in factories or OEM production in China. Chairman Cao told reporters that many world-famous energy-saving lamp power transistor chips come from Ai Semiconductor Company.