Principle of a simple AB power amplifier

366

07:08:54

The amplification is given by the feedback of 2 resistors. The cross current can be adjusted with the 600k and the 1M resistors.
The output stage does not require any complementary transistors !
(In real life, the circuit still has to be provided with various current limitations, since excessive power is lost at certain components when overdriven) ☠️🔥

published 2 years ago

spark379

2 years ago

Thank you for sharing I'm still re learning electronic stuff lost alot of knowledge through injury so I appreciate great examples of practical practice,

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