4.20 The transistor in the common-source amplifier in Figure P4.20 has parame-ters VTN = 0.8 V, k, = 100 µA/V², w/L = 50, and A = 0.02 V-1. Thecircuit parameters are V+ = 5 V, V-= -5 V, lo =0.5 mA, andRp = 6 k2. (a) Determine VgsQ and VpsQ. (b) Find the small-signal volt-age gain for R1 =∞. (c) Repeat part (b) for R1 = 20KS2. (d) Repeat part(b) for RL = 6 kS.+5 VRpRDCcCc2R =40 k2RLRGRg=200 k2Cs-5 VV-Figure P4.21Figure P4.20wwwwo

Answered: Image /qna-images/answer/cd65fee4-84c8-4069-acc7-5a63db91fa7f.jpg

1.20 The transistor in the common-source amplifier in Figure P4.20 has parame- ters VTN =0.8 V, k, = 100 µA/V², w/L = 50, and A= 0.02 V-1. The circuit parameters are V+ = 5 V, V-=-5 V, lo =0.5 mA, and Rp = 6 k2. (a) Determine VgsQ and VDSQ. (b) Find the small-signal volt- age gain for R1 = ∞. (c) Repeat part (b) for R1 = 20KS2. (d) Repeat part (b) for RL = 6 k2. +5 V Rp Rp Cc R = 40 k2 RL RG RG= 200 kΩ Cs -5 V Figure P4.21 Figure P4.20 w

1.20 The transistor in the common-source amplifier in Figure P4.20 has parame- ters VTN =0.8 V, k, = 100 µA/V², w/L = 50, and A= 0.02 V-1. The circuit parameters are V+ = 5 V, V-=-5 V, lo =0.5 mA, and Rp = 6 k2. (a) Determine VgsQ and VDSQ. (b) Find the small-signal volt- age gain for R1 = ∞. (c) Repeat part (b) for R1 = 20KS2. (d) Repeat part (b) for RL = 6 k2. +5 V Rp Rp Cc R = 40 k2 RL RG RG= 200 kΩ Cs -5 V Figure P4.21 Figure P4.20 w

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...

See similar textbooks

Similar questions

Redraw the circuits with a three terminal PMOS transistor with its body connected to its source
VDD VDD Cc2 o ve RG Figure P4.43 Figure P4.44 4.44 The transistor in the circuit in Figure P4.44 has parameters VTN = 0.4 V, K, = 0.5 mA/V², and 2 = 0. The circuit parameters are Vpp = 3 V and R; = 300 k2. (a) Design the circuit such that Ipo = 0.25 mA and VpsQ = 1.5 V. (b) Determine the small-signal voltage gain and the output resistance R,. ww ww ww ww
(H4-03) Fixed-Bias And Emitter-Bias Configuration. (BJT Configurations, BJT DC Biasing). (Course: Electronic Devices and Circuit Theory). -Use Equation Operators or write it down on paper/digital paper. -Redraw and Apply. -You can add //comments for a better understanding. -Please answer without abbreviation. -Make it clean and clear typing/writing. Thank you.
Q4. a) In an ac transistor amplifier, the circuit includes capacitors as well as resistors. What is the circuit role provided by these capacitors?
write your solutions and computations on the space provided
Please could I have the solutions for this question. Thank you very much.
Q 4.12: The DC converter is used to control power flow from a DC voltage, V; = 110 V to a battery voltage. E= 220 V. The power transferred to the battery is 30 kW. The current ripple of the inductor is negligible. Determine (a) the duty cycle d, (b) the effective load resistance Reg. and (c) the average input current I. Q 4.13: An RL load is controlled by a converter. If load resistance R= 0.25 2, inductance L = 20 mH, supply voltage V;= 600, battery voltage E = 150 V, and chopping frequencyf= 250 Hz, determine the minimum and maximunm load current, the peak-to-pcak load ripple current, and average load current for d = 0.1 to 0.9 with a step of 0.1. Q 4.14: The step-up converter has R= 102, L=6.5mH. E=5 V. and d= 0.5. Find I. h, and AI. Q 4.15: The buck regulator has an input voltage. V. = 15 V. The required average output voltage V: = 5 V and the peak-to-peak output ripple voltage is 10 mV. The switching frequency is 20 kHz. The peak-to-peak ripple current of inductor is limited to…
4.16 The circuit of Fig. P4.16 can be used in a signalling sys- tem using one wire plus a common ground return. At any moment, the input has one of three values: +3 V, 0 V, -3 V. What is the status of the lamps for each input value? (Note that the lamps can be located apart from each other and that there may be several of each type of connection, all on one wire!) (+3 V V = 30 L-3 V D₁ Z red D₂ Ideal diodes 3-V lamps green
Subject: Analogy Electronic and Circuit Derive Output Impedance & Voltage Gain for self bias un-bypass circuit using hybrid model
In an emitter-biased transistor circuit, we have collector source voltage V CC = 15 V, collector resistance RC = 3.5 kOhm, emitter voltage V_E = 4.3 V and emitter current LE = 2.1 mA. If the current gain is 150, what is the difference in emitter-collector voltage V_CE when we calculate it including the gain factor vs when it is calculated by assuming collector current LC = LE? Select one: O a. 3.35 V O b. 3.40 V OC 0.05 V O dov
please solve