2. Consider a class B BJT output stage with a square wave output voltage of amplitude Vo across a load Ri. and employing power supplies Vss. Neglecting the effects of finite VBE and VCEs (i.e., assume both VBE and VcEsat are negligible small) determine the load power, the supply power, the power conversion efficiency, the maximum attainable power conversion efficiency and the corresponding value of Vo.
2. Consider a class B BJT output stage with a square wave output voltage...
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sutt 2 At est resst nwtd ? 4) 12 R4 Rs 3 (6 1)라 ty 8 vo R. R R, R Figure 2.8. (Example 2.2) The circled numbers indicate the sequence of the steps in the analysis
sutt 2 At est resst nwtd ?
4) 12 R4 Rs 3 (6 1)라 ty 8 vo R. R R, R Figure 2.8. (Example 2.2) The circled numbers indicate the sequence of the steps in the analysis
Draw in detail the waveform at the output (Vo) of the circuit in
Figure 2. Then obtain the maximum current flowing through the Zener
diode. Consider that all diodes (including the Zener) behave like
direct bias Silicon diodes. For reverse bias the Zener voltage is
8.6 V; all other diodes never conduct in reverse bias. The input
voltage is a 1 Hz triangular signal with values from -20V to
20V.
1k Vo 1Hz
In the circuit shown below, R1 1. Find output voltage Vo. 2. Find I1, 12, and Ip. 0.7V and Vps5V R2 1000, Vp R1 Vo w R2 VPs
1. Find the ratio of the output voltage to the input voltage, Vo/Vin, in the circuit shown. State your assumptions in using the ideal op-amp model. 15 k2 Vin 2. Find the output voltage Vo in the circuit shown assuming an ideal op-amp. State your assumptions in using the ideal op-amp model 15 k12 Vo . Find the voltage Vx and the output voltage Vo in the circuit shown assuming ideal op-amp 3 k2 1 V 6 kn 12 k2
Question 2 2. Determine the output voltage Vo of the circuit shown below. Given Vs = 9V Rs1 = 101 RF1 = 522 Rs2 = 1022 RF2=512 RFI RSI RF2 RS2
aj Fint Lafla c e Transform ot citev, t: 200+ 2?
1) Find the output voltage, Vo, for the transformer circuit below: 41-90 V 4? 2?
(15pts) 6. Consider the following ideal Op-Amp diagram, calculate the output voltage Vo Vo 2ms
1. Determine the output voltage vo for the following ideal op amp circuit. 2. 10 k? 2 mA 2. d ho Oo