Lets say we have a diode biased class ab amplifer. As known at the output, npn handles the positive part and pnp handles negative part of a signal. This bjts are operating between +/-12V and output voltage is 18Vpp. VCEs of the output bjts are are around 12V. Is it possible to get same output(18Vpp) if we change operating voltage to 0-12Volts?
I am asking because of confusion. From the Vce there is a swing of 18volts. At +/-12 supply voltage thats ok but since each transistor amplifies half portion of the signal the swing for each part will be 9 volts and at 0-12V operation if I set Vces to 6Volts the swing will 4.5V upper 4.5V lower for each signal?