OFweek Power Supply News With the rise of the light source replacement wave, LED has begun to move from a low-key supporting role to the foreground. In order to seize the golden development period that cannot be missed in the LED lighting industry in 2014, BYD Microelectronics Co., Ltd., as an established company with a decade of experience in the IC field, seized the opportunities in the smart lighting market. On March 27, BYD's "Smart Core, More Worry-Free" Dimmable LED Driver Chip Promotion Conference was successfully held in the "Lighting Capital" Zhongshan Guzhen International Trade Hotel.
OFweek editors learned that BYD's new LED driver chip promotion conference includes four-segment, three-segment, two-segment dimming schemes, switch dimming color temperature schemes, wifi dimming schemes and other intelligent drive products. The concept of "smart core".
In the product exhibition area, the editor of OFweek network learned that the advantages of BYD Microelectronics dimmable LED driver chips are reflected in four aspects when talking with manager Yang Xiaohua. First, easy to use, four brightness options: 100%, 55%, 25%, 10%. The brightness is 100% when the light is turned on for the first time, which is fully compatible with ordinary lamps. Simply press the switch continuously to dim the light. Intelligent recognition, matching the user switch action time. Second, no dimmer is needed, and the power supply does not increase the cost. Without any dimmer, as long as there is a switch, the light can be dimmed. The peripheral components are exactly the same as the traditional flyback power supply, and only 21pcs components are needed at the minimum; third, all brightness is high-efficiency, which is truly energy-saving. Under the premise of not affecting the user's requirements for the brightness of the lamp, it can save energy by more than 50% compared with traditional lamps. Fourth, turn on the light and adjust the light. Low cost, compatible with any switch, few components, simple solution, high dimming efficiency, short R&D cycle, and low market risk.
Ten years of technology precipitation to create LED driver "smart core"
At the meeting, Yang Qinyao, director of BYD Microelectronics & Power Management Product Center, introduced that Shenzhen BYD Microelectronics has been committed to the development of integrated circuits and power devices since 2003, and has provided a complete set of solutions for product applications. BYD Microelectronics is based on independent research and development, taking advantage of China's huge demand for electronic components, rich technical talents, and strong support from global professional partners, successfully developed a number of world-leading products, and won a number of national and International patents. Many of its IC and power device products have been certified and used in batches by many internationally renowned companies including Nokia and Samsung.
Director of BYD Microelectronics & Power Management Product Center Yang Qinyao