色老板在线精品免费视频

<optgroup id="bncdy"></optgroup>
<samp id="bncdy"><center id="bncdy"><xmp id="bncdy">
<ruby id="bncdy"><i id="bncdy"></i></ruby>

        <strong id="bncdy"></strong>
        <acronym id="bncdy"><sup id="bncdy"><nav id="bncdy"></nav></sup></acronym>

        Shenzhen Grande Electronic Linkedin Page
        Shenzhen Grande Electronic Co., Ltd logo
        E-mail us for a Quote:
        sales88@greattong.com
        Call us now:
        +86-755-83261869

        Technical Article


        What do classes mean (class A, class D) with audio amplifiers?

        Time:2019-07-08 18:07:04 Click:

        According to the different working modes of the audio amplifiers:

         

        Class A audio amplifiers: To maintain the conduction current regardless of whether the signal input or not.

         

        Class D audio amplifier: An amplification mode in which the amplification component is in the switching operation state, and it will be in cut off state when there is no signal input so that no power consumption.

         




        Previous:What is the difference between Rogers PCB and ordinary PCB?

        Next:What are the different types of electronic sensors?


        Request an Official Quote

        Questions

        E-MAIL

        File Upload

        Upload a list of files

          Please upload your Gerber files and BOM. You can upload an unlimited number of files as long as the total size of all files does not exceed 20 MB. To ensure you receive your official quote in less than 24 hours, please include the quantity of circuit boards for which you would like a quote.

          If you require that we sign a Non-Disclosure Agreement (NDA), please send it to us prior to sending your files and we will be happy to accommodate.

           
          Home About Us Services Quality Pb-Free News Contact Us


          Copyright ® 2017,Shenzhen Grande Electronic Co., Ltd. All Rights Reserved. 中文站 Sitemap

          色老板在线精品免费视频

          <optgroup id="bncdy"></optgroup>
          <samp id="bncdy"><center id="bncdy"><xmp id="bncdy">
          <ruby id="bncdy"><i id="bncdy"></i></ruby>

              <strong id="bncdy"></strong>
              <acronym id="bncdy"><sup id="bncdy"><nav id="bncdy"></nav></sup></acronym>