power amplifier design

[srinathvarda]

I'm designing an transistorised audio power amplifier with 50 watt output which should drive a capacitive load. I'm required to use a class AB type amplifier with transformer coupling. The thing is that I dont know how to start with. Like what are the parameters to consider
Which IC can be used if avaliable,
How to design and all that..
Pls help...

 

[Raza]

Hi,
You have two things in mind as quoted below:

I'm designing an transistorised audio power amplifier with 50 watt output

Which IC can be used if avaliable

Yes many ICs available for this. Simply Google for the same, you will get 100s of designs even with PCB design Select the most suited to your needs. If any thing special needed come back.

And you had already a post (https://www.edaboard.com/threads/224898/)