Less than a month has passed since the "Second LED General Lighting Drive Technology Seminar" was officially held. The current conference work is in full swing and is proceeding in an orderly manner. Currently, more than 500 companies have signed up for the conference. The keynote speeches of the participating companies that are most concerned by the participating companies are also coming to an end. At present, the speeches of many companies such as NS, PI, Infineon, etc. have been finalized, and the speech covers the current hot topics such as LED lighting, dimming and high efficiency. .
As a sponsor of the conference, National Semiconductor (NS) will explain to the audience why the LM3464's new LED streetlight power system architecture can bring higher reliability and longer life to LED streetlights. Improve system efficiency, streamline system design, and reduce development costs.
At the same time, PI will introduce "PI's series of LED lighting solutions" at this conference, which will cover the advantages of dimming, power factor correction (PFC), precise control, high efficiency and high reliability. Innovative Technology. Infineon will introduce the Infineon LED Lighting Driver Solution to the audience. Taiwan's accumulation will bring "a simple and competitive AC power LED lighting solution" to the audience from the perspective of the number of components, space, cost, safety and power correction. Solomon Systech will focus on the "Integrated Circuits for LED Lighting", focusing on the current hot spot of LED lighting - dimming, the content will involve the analysis of different dimming technologies such as resistive and thyristor, thyristor The principle of regulation technology, and the topic of dimming hotspots of thyristor technology in the existing general lighting applications, and sharing with the audience the problems and solutions of thyristor dimming in LED lighting applications.
For the LED lighting protection components, Sunlord Electronics will bring the "chip varistor in the LED lighting line overvoltage protection application" solution, the content will involve the chip varistor overvoltage protection mechanism and system design, Including overvoltage classification and hazard, IC withstand voltage mechanism analysis, chip varistor parameter selection principle and system design of line overvoltage protection.
In response to the LED test problem, two companies, such as LeCroy and Guangzhou Huayi, will use the "Research on Several Key Common Problems in Power Measurement" and "Safety Test of LED Lighting" as their speech topics. The contents of Lectra's speeches include power-on timing measurement, high-voltage measurement uncertainty, small-voltage power supply ripple, power spectrum analysis 5, load dynamics measurement, floating voltage measurement, and power switch loss measurement. Guangzhou Huayi will explain the general structure of LED lighting, LED lighting test standards, GB7000.1/IEC60598-1 standard interpretation, IEC61347-1/IEC61347-2-13 standard interpretation and LED lighting safety test program.
I believe that the rich lecture topics of this seminar will be able to meet the different technologies of lighting companies and engineers from the aspects of heat dissipation, dimming, color shift, light decay, reliability, safety, stability, high efficiency and test certification standards. And the need for cost-effective LED lighting drive product solutions.
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