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电子工程专辑
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手把手教你基于规格书计算电解电容不同频率下的ESR参数,有详细的 ...
硬件工程师在进行电解电容器选型时,除了电解电容的容值,公差,额定电压,工作温度范围之外,有时候还需要考虑电解电容的ESR参数,因为当电路中纹波电流比较大的时候,ESR会导致电解电容自发热,从而严重影响电解电容的寿命,但是奇怪的是电解电容 ...
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