...LED恒流驱动 [gap=535]Keywords: charge pump;frequency shift keying;dead time;positive feedback;LED constant-current driver ...
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Presents a constant current white LED driver for mining DC switching power supply to the mine under the DC power supply locomotives and miner's lamp.
提出了一种以恒定电流驱动白光led的矿用直流开关电源，给矿井下的直流电机车和矿灯供电。
We use MAX16834 constant current IC to design the high power LED driver circuit.
并采用MAX16834作为LED的恒流驱动ic，设计了大功率LED驱动电路。
The article expounds several matching types of LED driver, including all in series, all in parallel, series-parallel connection, crossed connection and distributed constant current.
然后具体分析了LED驱动的几种匹配方式，包括全部串联、全部并联、混联、交叉阵列和分布式恒流架构。
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