TDA2030 not giving output in Multisim Please Help???

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Thanks For your help..

Its working now..
But when i apply signal of 0.1V the out put gets clipped... off..

now i have applied a sine wave of 0.01V rms and i am getting output as follow:-


Its working fine for smaller signals

Now i want to measure power...
I measure it as follow:-


Its very less, i need atleast 10W output power, how i can i achieve this in reality..

I am having speaker of 4ohm and 25 Watts
 

Have you tried a higher power supply voltage?

 

Thanks for Your Reply.....

But the Supply voltage is already 15V..
I changed the value of resistance in feedback path..
R1 = 1 M Ohm
and
R2 = 500 Ohm

Now i am getting the Output of 4W when my input is around 1.189nW

Is it okay...
I don't know whether it will work physically or not..


I am not getting why it is written in datasheet that its a 14W amplifier ..
Can anyone explain me why it is so..
 

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