特点和用途ADVANTAGES&APPLICATION
铁硅铝磁粉芯Sendust powder cores
Advantage特点
ⅰ）：Cores loss significantly than powdered iror cores
铁损耗比铁粉芯抵
ⅱ）Good DC Bias characteristics
良好的直流偏加特性
ⅲ) Cost between powdered iron and MPP
成本位于铁粉芯和MPP之间
Major Applications主要用途
ⅰ）Power facter correction（PFC）circuits
功率因数校正电感
ⅱ）Switching regulators inductors
调制电感器
ⅲ）In-line noise filters
线路噪音滤波器
ⅳ）Plus and flyback transformes
脉冲 反馈变压器
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