Question

In: Electrical Engineering

Draw and analyze a four resister BJT (CE) bias circuit with the following values:       R1=10...

Draw and analyze a four resister BJT (CE) bias circuit with the following values:

      R1=10 kΩ, R2=12 kΩ, RC=5 kΩ, RE=3 kΩ and VCC=12 V,

      Find the operating points   ICQ and VCEQ

            Assume a BJT transistor (npn) with β=100 and VBE=0.7V

Solutions

Expert Solution


Related Solutions

Draw a circuit with a battery of 90 V is connected to four resistors, R1 =10...
Draw a circuit with a battery of 90 V is connected to four resistors, R1 =10 Ω, R2,= 20 Ω , R3 =30 Ω and R4= 40 Ω, as follows. Resistors R1 and R2 are connected in parallel with each other, resistors R3 and R4 are connected in parallel with each other, and both parallel sets of resistors are connected in series with each other across the battery. (20 Points) a. Find the equivalent resistor R12, for the partial circuits...
Give an example on industrial application to the BJT with some explanation and draw the circuit...
Give an example on industrial application to the BJT with some explanation and draw the circuit diagram for the application which you chose  
a) Draw the Integral Receiver circuit with input resistance (R1) 5 KΩ, feedback capacitor (CF) 10...
a) Draw the Integral Receiver circuit with input resistance (R1) 5 KΩ, feedback capacitor (CF) 10 nF and feedback resistance (RF) 100 KΩ. b) In the case of applying a signal in the square wave form with ± 1 V and a frequency of 1 kHz as the input voltage, show whether the circuit will function or not. c) Draw the output voltage (Vo) waveform with the input voltage on a scale.
Draw phasor diagrams for the following circuits. A) For the first circuit: Analyze a series RC...
Draw phasor diagrams for the following circuits. A) For the first circuit: Analyze a series RC circuit. So an emf with frequency w and peak voltage V connected in series to a resistance with peak voltage V_R and a capacitor with a peak votage V_C. B) For the second one, do a parallel RL circuit. Same emf as above, but resistance R in parallel to inductor with inductance L. Step by step Thank you
Four capacitors are arranged in the circuit shown in the figure.The capacitors have the values...
Four capacitors are arranged in the circuit shown in the figure. The capacitors have the values C1 = 39.5 μF, C2 = 13.5 μF, C3 = 45.5 μF, C4 = 85.5 μF, and the power supply is set at voltage V = 16.5 V.What is the equivalent capacitance of the circuit?What is the charge on capacitor C3?What is the potential difference across capacitor C4?What is the potential energy stored in capacitor C2?
Three resistors have values R1= 47Ω, R2 = 100Ω, and R3 = 10 Ω. There is...
Three resistors have values R1= 47Ω, R2 = 100Ω, and R3 = 10 Ω. There is a 1.5V battery. The battery and three resistors are all connected in various circuits described below. Calculate the equivalent (or total) resistance, and any currents for each of the following configurations: A) Series circuit B) Parallel circuit C) Series-parallel combination where R1 and R2 are in parallel and that combination is in series with R3.
Three resistors have values R1= 47Ω, R2 = 100Ω, and R3 = 10 Ω. There is...
Three resistors have values R1= 47Ω, R2 = 100Ω, and R3 = 10 Ω. There is a 5V battery. The battery and three resistors are all connected in various circuits described below. Calculate the equivalent (or total) resistance, and any currents for each of the following configurations: a. series circuit b. parallel circuit c. Series-parallel combination where R1 and R2 are in parallel and that combination is in series with R3.
Implement a circuit for following scenario using NOR gate only, draw circuit using multiplexer In a...
Implement a circuit for following scenario using NOR gate only, draw circuit using multiplexer In a certain chemical – processing plant, a liquid chemical is used in a manufacturing process. The chemical is stored in three different tanks. A level sensor in each tank produces a HIGH voltage when the level of the chemical in the tank drops below a specified point. Design a circuit that monitors the chemical level and indicates when the level in any two of the...
10. advantage to analyze a line (run) chart of a variable with values ordered sequentially before...
10. advantage to analyze a line (run) chart of a variable with values ordered sequentially before computing the confidence interval
Suppose we have a 10-Hz sinusoidal voltage source, vin(t). Draw the diagram of a circuit that...
Suppose we have a 10-Hz sinusoidal voltage source, vin(t). Draw the diagram of a circuit that clamps the positive peaks to −4V. The circuit should be composed of ideal diodes, dc voltage sources, and other components as needed. List any constraints that should be observed in selecting component values. Be sure to label the terminals across which the clamped output waveform vo(t) appears.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT