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Assume V+ =12 volts and V-=-12 volts. VBE(on)= 0.7 volts. R₁ = 2 kn connected to the OUTPUT terminal. Answer the following questions: (a) The configration of Q11, Q10, Q12, and Q13 is a (Class A, Class B, Class C, ClassAB) amplifier (b) If v.(t) = 10 cos(@t) volts, compute the peak and average power in R₁ = 2kQ. (c) If v.(t) = 10 cos(ot) volts, compute the collector efficiency, nc= compute the collector efficiency, nc=_ % % and if v.(t) = 12 cos(@t) volts, (d) If v.(t) is a 24 volt, peak-to-peak square wave, the power dissipation in Q14 and Q20 approaches (72 mW, 36 mW, 0 mW, л/4x(12/24) mW) Circle your choice. (e) The voltage gain of the Q14-Q20 circuit is about (200,000, -1.0, +1.0, Computed from-g_R₁) Circle choice. (f) The Q15 circuit operates to limit the Q14 collector current to what value?

Assume V+ =12 volts and V-=-12 volts. VBE(on)= 0.7 volts. R₁ = 2 kn connected to the OUTPUT terminal. Answer the following questions: (a) The configration of Q11, Q10, Q12, and Q13 is a (Class A, Class B, Class C, ClassAB) amplifier (b) If v.(t) = 10 cos(@t) volts, compute the peak and average power in R₁ = 2kQ. (c) If v.(t) = 10 cos(ot) volts, compute the collector efficiency, nc= compute the collector efficiency, nc=_ % % and if v.(t) = 12 cos(@t) volts, (d) If v.(t) is a 24 volt, peak-to-peak square wave, the power dissipation in Q14 and Q20 approaches (72 mW, 36 mW, 0 mW, л/4x(12/24) mW) Circle your choice. (e) The voltage gain of the Q14-Q20 circuit is about (200,000, -1.0, +1.0, Computed from-g_R₁) Circle choice. (f) The Q15 circuit operates to limit the Q14 collector current to what value?

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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ayo. EQUIVALENT SCHEMATIC HA741, µA741C, SA741C 08 Q12 013 INVERT. R7 a15 INPUT NON-INVERTING INPUT 0 2 4.5kS! Rg 3 2512 Q18 R5 R8 O OUTPUT 39k!! 7.5k!! R10 5012 K16 K 020 010 OFFSET NULL 022 OFFSET NULL O 1 R1 R2 R3 R4 R12 R11 50k!! 50!? 1ks? 50k!! 1k!! 5ks!
Transcribed Image Text:ayo. EQUIVALENT SCHEMATIC HA741, µA741C, SA741C 08 Q12 013 INVERT. R7 a15 INPUT NON-INVERTING INPUT 0 2 4.5kS! Rg 3 2512 Q18 R5 R8 O OUTPUT 39k!! 7.5k!! R10 5012 K16 K 020 010 OFFSET NULL 022 OFFSET NULL O 1 R1 R2 R3 R4 R12 R11 50k!! 50!? 1ks? 50k!! 1k!! 5ks!
Assume V+ =12 volts and V-= -12 volts. VBE(on)= 0.7 volts. RL = 2 k2 connected to the OUTPUT terminal. Answer the following questions: (a) The configration of Q11, Q1o, Q12, and Q13 is a (Class A, Class B, Class C, ClassAB) amplifier (b) If v.(t) = 10 cos(ot) volts, compute the peak and average power in RL = 2kN. (c) If v.(t) = 10 cos(ot) volts, compute the collector efficiency, nc=. compute the collector efficiency, nc=_ % and if vo(t) = 12 cos(@t) volts, (d) If vo(t) is a 24 volt, peak -to-peak square wave, the power dissipation in Q14 and Q20 approaches (72 mW, 36 mW, 0 mW, t/4x(12/24) mW) Circle your choice. (e) The voltage gain of the Q14-Q20 circuit is about (200,000, -1.0, +1.0, Computed from -g„R1) Circle choice. (f) The Q15 circuit operates to limit the Q14 collector current to what value?
Transcribed Image Text:Assume V+ =12 volts and V-= -12 volts. VBE(on)= 0.7 volts. RL = 2 k2 connected to the OUTPUT terminal. Answer the following questions: (a) The configration of Q11, Q1o, Q12, and Q13 is a (Class A, Class B, Class C, ClassAB) amplifier (b) If v.(t) = 10 cos(ot) volts, compute the peak and average power in RL = 2kN. (c) If v.(t) = 10 cos(ot) volts, compute the collector efficiency, nc=. compute the collector efficiency, nc=_ % and if vo(t) = 12 cos(@t) volts, (d) If vo(t) is a 24 volt, peak -to-peak square wave, the power dissipation in Q14 and Q20 approaches (72 mW, 36 mW, 0 mW, t/4x(12/24) mW) Circle your choice. (e) The voltage gain of the Q14-Q20 circuit is about (200,000, -1.0, +1.0, Computed from -g„R1) Circle choice. (f) The Q15 circuit operates to limit the Q14 collector current to what value?
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