12.17 If the differential switching scheme shown in Fig. 12.24(b) is utilized and vA is a sine wave, what is the maximum peak amplitude achieved across RL and what is the maximum power delivered to RL? Evaluate these quantities for VDD = 35 V and RL = 8 Ω. Now, if the power-conversion efficiency is 90%, what is the power delivered by the power supplies?
12.17 If the differential switching scheme shown in Fig. 12.24(b) is utilized and vA is a sine wave, what is the maximum peak amplitude achieved across RL and what is the maximum power delivered to RL? Evaluate these quantities for VDD = 35 V and RL = 8 Ω. Now, if the power-conversion efficiency is 90%, what is the power delivered by the power supplies?
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