Audio Output Stage (CB466)

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Published: Tuesday, 23 June 2015 00:00

Written by Newton C. Braga

This simple circuit can be used as audio output stage for intercoms, experimental radios and other low Power applications. The transformer is a type found in old transistor radios and the circuit can be powered from a 6 V supply. Output power is some hundreds milliwatts and transistor can be replaced by equivalent.

Audio Output Stage