simple class D amp

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Ouroboros

Ouroboros

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Joined 2003
If you want to get a feel for current practice in self-oscillating class-D, why not make a low-voltage UCD-style amp as I show in the SPICE schematic below? (Choose a small low-voltage N/P channel pair of MOSFETs that are available to you). The CD4050 can be powered from the 12V supply feeding the output MOSFETs.
 

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