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本帖最后由 超級狗 于 2013-7-11 13:32 编辑
6 b7 k) n2 q/ X/ nkaka198510 发表于 2013-7-11 09:59 ![]()
. u% [2 T& w) g* ^6 j限流的作用,USB一般会限制在500ma和900ma
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Richtek RT9701) Q6 a" y& M8 F8 Z, G! {1 B
Several protection functions include soft start to limit inrush current during plug-in, current limiting at 1.5A to meet USB power requirement, and thermal shutdown to protect damage under over current conditions.
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可以不放,就看你在不在意這些問題,還有認證過不過得了。6 Y4 s! I9 H3 I6 \& H3 E1 Y( X
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