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本帖最后由 超級狗 于 2013-7-11 13:32 编辑
1 o: M4 ` `2 u- k4 R0 S X8 z& Pkaka198510 发表于 2013-7-11 09:59 ![]()
" q r$ y, `7 ~限流的作用,USB一般会限制在500ma和900ma
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Richtek RT9701
* G5 M5 B$ z' g* \5 F9 E! n5 [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。
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{:soso_e144:}
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