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Chip Amps Amplifiers based on integrated circuits

Bridged TDA7293 single supply
Bridged TDA7293 single supply
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Old 15th July 2011, 09:57 PM   #1
Vibeguy is offline Vibeguy  United States
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Join Date: Sep 2007
Default Bridged TDA7293 single supply

This would replace the obsolete Zetex chipset, running from a 24v SMPS that is more than adequate,and there is 4700uf extra on the board.The TDA7293s are overkill, as the application is not music,but continuous multiple sine waves into a nominal 8 ohm load.Anyone have any experience this configuration? Thanks!
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