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作者 pdaer 在 PTT [ Electronics ] 看板的留言(推文), 共445則
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3F推:科科...自己的東西不會想要別人輕易複製呀~不是嗎?08/22 11:40
2F推:你開關用途為什麼要用BJT?有什麼考量嗎?08/21 21:52
1F推:這樣是個大問哉...建議去找dc-dc power converter的書08/20 14:27
2F→:不然沒人可以從頭到尾講一次給你聽的...08/20 14:28
10F推:matlab和simulink都可以跑bode plot08/19 20:48
1F推:3.最大功率傳輸定理:Vs^2/(4*RL)就可算出了 電路學有推導08/17 03:35
2F→:(RL=Rs內阻時可得最大功率傳輸)08/17 03:36
11F推:是考慮阻抗匹配下的最大值08/18 13:12
1F推:二極體有速度限制阿,PN junction不是有個穿遂時間τ?08/16 15:13
2F→:去翻一下固態的書應該有這方面的東西08/16 15:13
1F推:http://img37.imageshack.us/i/38873443.jpg/08/13 21:51
2F→:這張圖是列出Iversion Coefficient對設計的tradeoffs08/13 21:51
3F→:似乎用途蠻廣的08/13 21:52
2F→:更新囉!08/13 11:39
11F推:電波都嘛愛做RFIC 可是那個要找工作似乎有點不好找...08/10 01:55
3F推:什麼叫做他自己知道調整多少電流?= =08/06 22:41
4F→:是因為設計時W/L給定,製程決定電源,主動式負載做偏壓之後08/06 22:42
5F→:電流自然決定出來08/06 22:42