How Design an idealized class B output stage to deliver an average of 25w to an 852 speaker, the Peak ont Put Valtage must be no larger than 80 Percent of supply voltages Vcc. Determine @ vcc 2 the Peak Current in each transistor the average Power dissipall in each transistor the Power Conversion efficiency. Ans: vcc = /25v| 2 @ ILp) = (2-5A] ® PB =[7.46| + 12 = 162.8%

Introductory Circuit Analysis (13th Edition)
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How Design an idealized class B output stage
deliver an average of 25w to an 852 speaker, the
Peak out Put voltage must be no larger than 80 percent
of supply voltages Vcc. Determine vcc the Peak
current in each transistor the average Power dissipule
&
in each transistor 4 the Power Conversion efficiency.
Ans: vcc = [25] @ I Lp) = (2-5A 3 PB = 7.44
12= 162.8%
Transcribed Image Text:to How Design an idealized class B output stage deliver an average of 25w to an 852 speaker, the Peak out Put voltage must be no larger than 80 percent of supply voltages Vcc. Determine vcc the Peak current in each transistor the average Power dissipule & in each transistor 4 the Power Conversion efficiency. Ans: vcc = [25] @ I Lp) = (2-5A 3 PB = 7.44 12= 162.8%
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