85W class G I designed, <2% THD

bởi ElectronicsGuy
85W class G I designed, <2% THD

After learning there&#039;s more to amplifier circuits than classes A, B, C, and D; I absolutely HAD to try class G. With 20.66Vrms across an 8 ohm speaker, pushing 4.13A, an astounding 85.3Wrms was easily achieved by this G audio amplifier. Of course, THIS image is from the simulation. I only have a function generator, power supply and oscilloscope to build the real version of this circuit. But rest assured, the circuit works just as well in real life, as it did in Multisim :D and since class G amplifiers can be finicky to design well, I&#039;ll be keeping details of this design to myself.

image of username ElectronicsGuy Flag of Canada Erin , Canada

Giới thiệu

- completed Electronics Engineering Technology Telecomms program - loved learning and experimenting with electronics as a child, which gave me a good base for my projects today - multiple electronics projects completed, some of which are showcased on my crappy website [login to view URL]

$ 20 USD/Giờ

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