为何在保护电路中,MOS在正端需要充电MOS靠近电芯,放电MOS靠近P+
而在负端又正好相反呢?
谢谢,困扰已久,希望TI大神可以解答。
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你可以从MOS的体二极管去考虑。
只有这样接,充电MOS关断才能真正切断充电电流。放电MOS也是这样。