Question: 5. Figure 4 shows a class AB output stage with a common-emitter transistor added to increase the voltage gain and reduce the current that

5. Figure 4 shows a class AB output stage with a common-emitter

5. Figure 4 shows a class AB output stage with a common-emitter transistor added to increase the voltage gain and reduce the current that V, has to supply. Neglecting the small-signal resistances of D1 and D2, find the small-signal voltage gain Vou/Vin Vcc Vout R Vino o. VEE Figure 4.

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