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电感下方要铺铜吗?低EMI DC/DC转换器的PCB设计指南
▲ 点击上方蓝字关注我们,不错过任何一篇干货文章!每个开关电源都是一个宽带噪声源。因此,将汽车电路板网络中的DC/DC 变换器集成到汽车控制单元中,同时仍然满足汽车原始设备制造商(OEM) 的 EMC 要求,是一项很艰巨的任务。通常,来自 DC/DC ...
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