一种新型过流保护电路的设计研究
摘要:本文提出的过流保护电路利用运算放大器虚短虚断的原理大大提高了对输出电流的采 样精度,从而提高了电路的可靠性;并通过增加的折回电路,有效降低了LDO(Low Drop-Out)系统的过流关断功耗。本电路基于TSMC 0.6μ m CMOS 工艺设计,进行了应用 于LDO 的Spectra 仿真,结果表明该过流保护电路可靠性高、过流关断功耗低。
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get it.Thanks!!!
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瞧一瞧 居然还要回复才能看
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Thanks!Thanks!Thanks!Thanks!
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