Infineon Introduces New LED Driver ICL8201 Helps China's Lighting Energy Efficiency Upgrade

June 9, 2015, Guangzhou News – Globally, the annual use of traditional incandescent lighting generates a large amount of energy consumption, and the emergence of LED tubes effectively reduces energy consumption and reduces greenhouse gas emissions, making it a high-energy alternative on the market. As countries around the world have successively proposed energy-saving and environmental protection projects to eliminate incandescent lamps and promote LED tubes, China is actively participating in this initiative to contribute to global energy conservation and emission reduction. In order to comply with China's fast-developing LED lighting market, Infineon Technologies Co., Ltd. officially launched a new LED control chip for LED tubes and ceiling lamps at the 2015 Guangzhou International Lighting Exhibition. The new ICL8201 product is tailor-made for China's fast-growing LED tube market. Its compact structure reduces system cost and integrates over-temperature protection to improve reliability and extend the life of LED tubes. Favored by users.

The ICL8201 is a cascoded current mode controller with a non-isolated cascade topology. This structure eliminates the need for an auxiliary winding to power the IC, and eliminates the need for a high-voltage depletion MOSFET to achieve fast lighting and reduce system cost. In addition, the tandem topology eliminates the losses that the startup resistors generate during the entire operation, helping to increase system efficiency and reliability.

The highly integrated ICL8201 controller requires a small number of external components, which greatly reduces the cost of the solution. The IC supports both DC and AC inputs for high power factor correction (PFC), improves efficiency and reduces EMI design in critical conduction mode, eliminating the need for zero-crossing detection windings. It is worth mentioning that the ICL8201 can provide up to 500mA drive current, equipped with an external power switch (such as MOSFET), and is highly expandable, especially in most cases where LED light is not required for dimming. Platform design.

The new ICL8201 from Infineon provides a high-efficiency LED driver solution, and is another new initiative to develop high-quality products based on the Chinese market and comply with local needs. The product will be unveiled at the 2015 Guangzhou International Lighting Exhibition (Exhibition Time: June 9-12, 2015, Infineon Booth No.: Hall 12.2, Booth E49).

About Infineon

Infineon Technologies AG is the world's leading semiconductor technology company, addressing three key challenges for modern society through product and system solutions: energy efficiency, mobility and security. In fiscal year 2014 (ending September 30), the company's sales amounted to 4.3 billion euros and it has approximately 29,800 employees worldwide. In January 2015, Infineon acquired US International Rectifier, a leading supplier of power management technology with annual revenues of US$1.1 billion (FY2014, which ends on June 29), approximately 4 , 200 employees. Infineon is listed on the Frankfurt Stock Exchange (ticker symbol: IFX) and the US over-the-counter market OTCQX InternaTIonal Premier (ticker symbol: IFNNY).

Infineon in China

Infineon Technologies AG officially entered the Chinese market in 1995. Since the establishment of the first company in Wuxi in 1996, Infineon's business has grown very rapidly. With more than 1,800 employees in China, it has become an important driving force for Infineon's Asia Pacific and global business development. Infineon has established a complete industrial chain covering R&D, production, sales, marketing and technical support in China, and has carried out in-depth research with leading domestic enterprises and universities in sales, technology research and development, and personnel training. Cooperation.

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