日本一级片

  • <tr id='ylYOCz'><strong id='ylYOCz'></strong><small id='ylYOCz'></small><button id='ylYOCz'></button><li id='ylYOCz'><noscript id='ylYOCz'><big id='ylYOCz'></big><dt id='ylYOCz'></dt></noscript></li></tr><ol id='ylYOCz'><option id='ylYOCz'><table id='ylYOCz'><blockquote id='ylYOCz'><tbody id='ylYOCz'></tbody></blockquote></table></option></ol><u id='ylYOCz'></u><kbd id='ylYOCz'><kbd id='ylYOCz'></kbd></kbd>

    <code id='ylYOCz'><strong id='ylYOCz'></strong></code>

    <fieldset id='ylYOCz'></fieldset>
          <span id='ylYOCz'></span>

              <ins id='ylYOCz'></ins>
              <acronym id='ylYOCz'><em id='ylYOCz'></em><td id='ylYOCz'><div id='ylYOCz'></div></td></acronym><address id='ylYOCz'><big id='ylYOCz'><big id='ylYOCz'></big><legend id='ylYOCz'></legend></big></address>

              <i id='ylYOCz'><div id='ylYOCz'><ins id='ylYOCz'></ins></div></i>
              <i id='ylYOCz'></i>
            1. <dl id='ylYOCz'></dl>
              1. <blockquote id='ylYOCz'><q id='ylYOCz'><noscript id='ylYOCz'></noscript><dt id='ylYOCz'></dt></q></blockquote><noframes id='ylYOCz'><i id='ylYOCz'></i>

                您當前的■位置:首頁 > 基礎知識 > 模擬 > 模擬技術常⌒ 見問題

                電平控制LED燈,電平轉換電№路

                來源:21ic整理 關鍵字:電子電路   電平轉換   

                電平控制LED燈

                1.png

                2.png

                3.png

                電平轉換 單向 12V轉3V (其中Vgs>2.5V導通,用的7002所以Vg需要小於60V)

                4.png