摘要
阐述应用于LED照明产品的高压线性恒流方案的优劣势,与传统开关电源及阻容降压技术对比分析与比较,研究高压LED与线性恒流集成电路的典型应用及性能指标符合性,并展望高压线性恒流方案的发展趋势。
This paper introduces the advantages and disadvantages of the applications of high voltage linear constant current schemes in LED lightings, makes a comparative analysis and contrast between the foregoing and the traditional switch-based power supply and RC voltage-reducing techniques, studies the typical applications of the high voltage LED and linear constant current integrated conformity to performance indicators, and forecasts the development trends of high current solutions. circuits as well as their voltage linear constant
出处
《中国照明电器》
2018年第1期18-22,共5页
China Light & Lighting
关键词
高压线性
电源
恒流
方案
指标
应用
high voltage linearity
power supply
constant current
scheme
index
application
