Jump to content
Electronics-Lab.com Community

need help on project amplifier design

Recommended Posts

Hi Naveen,
                Do u have any specifics of what do u want in class B (pushpull , complementary symmetry, transformer coupled) or class C (what;s the conduction angle that u;r looking for and what frequency range?? Is this yr university project??  and both these amplifiers are for what output power ratings???.....what;s the supply voltage u intend to use??? Answer these questions and i "may" be able to help u

Link to comment
Share on other sites

Hi Naveen,
I assume that your amplifiers must drive a speaker. Have you set an output power and speaker impedance for your project?

Have you studied the classes of audio amplifiers since class-B and class-C have terrible distortion? Usually class-AB is used for an audio power amplifier. Have you set a distortion limit for your amplifiers?

How far have your amplifier designs progressed?

Link to comment
Share on other sites

hi audioguru,
                    you write about the distortion of class b & c amp. i know it very well but the project isassigned to me from college faculty to design of audio amp. using bjt without using opamp or ic & project shold be completed by using very basic circuit of class b & class c. There is no specification about speaker imprdence & o/p power.So please help me & reply as soon as possible  @ [email protected]

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Create New...