作者查詢 / youyouyou
作者 youyouyou 在 PTT [ Electronics ] 看板的留言(推文), 共65則
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3F推: 如果不care電流同頻下電流吃多一點應該會比你目前情況07/12 23:30
4F→: 好點07/12 23:30
7F推: vocm0.6 vb0.1 你覺得vt要多少才不會cut off07/12 23:36
11F→: @L 我的問題是 = 不是 <=01/19 23:10
5F推:沒有外抽電流電阻分壓當然準...友電流load你覺得還分壓09/28 00:20
6F→:的準嘛?09/28 00:21
7F→:LDO動態提供外抽電流 又利用feedback性質 把電壓鎖好09/28 00:21
8F→:3的部分 有個前提是你的目標電壓跟你手邊可以用的Vref09/28 00:22
9F→:不一定是一樣的,一樣直接拉不一樣要配合vref09/28 00:23
27F推:電流的值是不是友key錯...這樣有放大效果嘛?09/28 00:27
20F推:接成TIA本身就是FB 要加減確認一下PM八02/12 15:50
5F推:怎麼感覺推文講反過來?10/13 20:11
1F推:1/gm ??07/08 22:00
1F推:你確定Colpitts的起振條件不是大於4 嗎07/16 00:45
8F推:沒記錯 約莫0.5附近巴03/19 08:37