楼主: kellphon
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电解电容瞬间短路? |
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If by life,you were deceived.
Don't be dismal ,don't be wild! In the day of grief,be mild! Merry days will come, believe. Hearts is living in tomorrow. Present is dejected here: In a moment, passed sorrow that which passes will be dear. |
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哈士奇是一種連主人都咬的爛狗!
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If by life,you were deceived.
Don't be dismal ,don't be wild! In the day of grief,be mild! Merry days will come, believe. Hearts is living in tomorrow. Present is dejected here: In a moment, passed sorrow that which passes will be dear. |
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点评
應該是電源輸入經過限流器(Current Limit),然後是470UF電容器,最後才是接到輸出端的 USB 接頭吧! >_< !!!
Current limit放在电容后面,那470uF的电容还是会带来大电流啊,系统怎么没出问题?
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哈士奇是一種連主人都咬的爛狗!
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点评
我錯了!Current Limit 是放電容後面。>_<!!!
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