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An amplifier can be used to adapt the range of a signal to a requirement, to make it more robust for transmission, or to satisfy interface requirements (like input/output impedance).

2 votes
0 answers
106 views

PCB design in class D amplifiers [closed]

in the process of building a class D amplifier I am now stuck at the point in which I have a lot of audible noise and I don't know where this is coming from. …
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1 vote
0 answers
397 views

Switching problems in class D amplifier

I'm building a class D amplifier with a dsPIC as PWM modulator. …
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  • 123