SOLUTION: In power factor compensation type LED illumination apparatus, a connecting terminal provided at both ends of the LED lighting device to be coupled to a socket of rapid start ballast, one of the end portions, one end - series inductance inductance elements and capacitance elements are ...
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Power factor compensation LED energy-saving lighting lampdoi:CN201054825 YThe utility model belongs to the electric light field, in particular to an energy-saving LED illuminating lamp suitable for the power factor compensation of an AC power grid. The utility model aims at upgrading the power ...
This paper proposes a single-stage high-power-factor (HPF) LED driver with coupled inductors for street-lighting applications. The presented LED driver integrates a dual buck-boost power-factor-correction (PFC) ac-dc converter with coupled inductors and a half-bridge-type LLC dc-dc resonant conv...
1. DER-212: 150 W Power Factor Corrected LLC Power Supply Using HiperPLC (PLC810PG), Power Integrations (5/11/09).www.powerint.com/PDFFiles/der212.pdf 2. Power Integrations’ LED Lighting Microsite:www.powerint.cn/applications/ledlighting.zh-cn.htm ...
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产品: LED Drivers 商标: ON Semiconductor / Fairchild 拓扑结构: Boost, Buck Pd-功率耗散: 633 mW 产品类型: LED Lighting Drivers 工厂包装数量: 2500 子类别: Driver ICs 单位重量: 230.400 mg 价格说明 价格:商品在平台的展示标价,具体的成交价格可能因商品参加活动等情况发生变化,也可能随着购...
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