Q4: For the class B output stage of Figure (Q3), let Vcc = 6 V and R, = 4 N. If the output is a sinusoid with 4.5-V peak amplitude, find: a) The output power. b) The average power drawn from each supply. c) The power efficiency obtained at this output voltage. +Vcc RL QP kname -Vcc Figure (Q4)

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Q4:
For the class B output stage of Figure (Q3), let Vcc = 6 V and R, = 4 N. If the output is a
sinusoid with 4.5-V peak amplitude, find:
a) The output power.
b) The average power drawn from each supply.
c) The power efficiency obtained at this output voltage.
+Vcc
ON
RL
Nickname
-Vcc
Figure (Q4)
Transcribed Image Text:Q4: For the class B output stage of Figure (Q3), let Vcc = 6 V and R, = 4 N. If the output is a sinusoid with 4.5-V peak amplitude, find: a) The output power. b) The average power drawn from each supply. c) The power efficiency obtained at this output voltage. +Vcc ON RL Nickname -Vcc Figure (Q4)
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