By electromagnetic theory analysis, this paper presented a planar hollow coil current transformer based on printed circuit board (PCB).
通过电磁理论分析，提出了一种基于印刷电路板(PCB)的平面型空心线圈电流互感器。
The design of PCB layout, control loop and transformer is discussed roughly as well.
同时简要讨论了VRM设计时在电路布局、控制环设计及变压器设计时应注意的问题。
The design of PCB layout, control loop and transformer is discussed roughly as well.
同时简要讨论了VRM设计时在电路布局、控制环设计及变压器设计时应注意的问题。
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