Op Amp Question that came up in some practice problems. Any help would be appreciated!
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Op Amp Question that came up in some practice problems. Any help would be appreciated! P4 Consider the circuit below R2...
Q2. For the op-amp circuit as shown below, given that RS = 49.5 k, RL =...
Q2. For the op-amp circuit as shown below, given that RS = 49.5 k, RL = 12 k 2, R1 = 10 kO, R2 = 9 ㏀, R3 = 7.5 ko, R4 = 5 ㏀R5 = 2.2 k2 Ry vo Ry Ri Rs (a) Determine the voltage gain G1-vo1/vs: Submit Answer Tries o/5 (b) Determine the voltage gain G2-vo/vs: Submit Answer Tries o/5 Q3. For the op-amp circuit shown below, find the value of VO, where R1 = 20 Ω,...
For the following circuit, assuming the op-amp is ideal, find the current through the load (IL)...
For the following circuit, assuming the op-amp is ideal, find the current through the load (IL) if V1=3.4V, V2=2V, R1=1.9K9, R2=7.1K2, R3=1 KO, R4=39 KO and RL=1.9K RL R4 R1 w V1 R2 R3 V2 Answer: OmA Consider the same circuit as in with Question 1, but with the following new component values: V1=3.4V, V2=6V, R1=1.9K2, R2=7.1K2, R3=1 K., R4=39 K22 and RL=1.9K2. What is the input impedance as seen by the source V1?
For the following circuit, assuming the op- amp is ideal, find the current through the load...
For the following circuit, assuming the op- amp is ideal, find the current through the load (1L) if V1=2.8V, V2=2V, R1=2.2K12, R2=9.4K12, R3=1 KN, R4=39 KN and RL=2.1K. RL R4 + R1 (Ivi R2 R3 +1 V2 Answer: Oma Question 4 Not yet answered Marked out of 5.00 P Flag question Consider the same circuit as in with Question 1, but with the following new component values: V1=2.8V, V2=6V, R1=2.2K1, R2=9.4KN, R3=1 KN, R4=39 K22 and RL=2.1K22. What is the...
For the following circuit, assuming the op-amp is ideal, find the current through the load (IL)...
For the following circuit, assuming the op-amp is ideal, find
the current through the load (IL) if V1=3.7V, V2=2V, R1=1.5KΩ,
R2=8.5KΩ, R3=1 KΩ, R4=39 KΩ and RL=2.3KΩ.
Consider the same circuit as in with Question 1, but
with the following new component values:
V1=3.7V, V2=6V, R1=1.5KΩ, R2=8.5KΩ, R3=1
KΩ, R4=39 KΩ and RL=2.3KΩ. What is the input impedance as
seen by the source V1?
RL R4 w n w n + R1 +1 V1 R2 R3 } > +1 V2
T5.1 Can someone please walk me through this? 1. An op-amp circuit is shown below. It...
T5.1
Can someone please walk me through this?
1. An op-amp circuit is shown below. It has open-loop parameters rjn = 1MQ, rout = 1002, AQ 10 and is connected as a non-inverting amplifier with Ri=10k2 and R2 50k What kind of feedback topology does this represent? Find the closed-loop parameters Rin, Rout, and Af + rin rout Vout Vin Vs AoVin R2 W R1 Answer: Series-Shunt Feedback R R1//R2 8.3kQ R22 = Ri + R2 = 60k2 AR2lin =99x103...
Good morning, I need help with the following, they all relate to OP Amps. Thanks in advance. 2 value 10.00 points Problem 05.010 An op amp voltage divider Find the voltage gain vo/vs of the circ...
Good morning, I need help with the following, they all relate to
OP Amps. Thanks in advance.
2 value 10.00 points Problem 05.010 An op amp voltage divider Find the voltage gain vo/vs of the circuit given below, where R1-18 kΩ and R2-14 k 2. 20 kΩ R1 1% R2 The voltage gain vo/vs of the circuit is Hints Referene eBook & Resources Hint#1 Check my work 3. 1000 points value Problem 05.025-Voltage follower Calculate the output voltage vo in...
I need help to find the values! gures below (a-d), determine the values for R1, R2, voltage or type of op-amp based on the information listed. You may ors with an open circuit, short circuit, or v...
I need help to find the values!
gures below (a-d), determine the values for R1, R2, voltage or type of op-amp based on the information listed. You may ors with an open circuit, short circuit, or values 1kn SRS1Mn. gain, voltage, a) 76 k2 Type: Non-Inverting Vout max R1 (based on Voutmas) 0.3V Type: Inverting, Av =-100 V/V Vin- b) R1 12V R1 12V Type: Buffer Vout- R1 =- c) +10 V R1 ーVout -10 V Type: Av- IV R2...
Q16. Design a two-stage Op-Amp circuit as shown below to make the output voltage is v,-CV1-c2v2,...
Q16. Design a two-stage Op-Amp circuit as shown below to make the output voltage is v,-CV1-c2v2, where C1 = 7.5 and C2 = 7.5, given that Rf,-73 kQ, and Rn° 18 ka. Rf, Ri 0 %, 0 R, Rs2 V Vi 0 O Vo v2 P2 Stage Stage 2 16a. Find the values of R and R2 R1: 4.056 Submit Answer Incorrect. Tries 1/3 Previous Tries (k2) R2 1 (k2) 16b. Find the value of Rs2 (k2) Submit Answer Incorrect....
Design a two-stage Op-Amp circuit as shown below to make the output voltage is vo=C1v1+C2v2, where...
Design a two-stage Op-Amp circuit as shown below to make the
output voltage is
vo=C1v1+C2v2,
where C1 = 6 and C2 = 11.5, given that
Rf1=84 k?, and Rf2=21.5 k?.
a. Find the values of R1 and R2.
R1: _______ (k?); R2: _______ (k?)
b. Find the value of RS2:
_______(k?)
c. If v1=2.4 V and v2=3 V, find the output
voltage vo:
_______(V)
Rf Rf R2 02 Pi P2 Stage 1 Stage 2
Consider the oscillator circuit shown below. The op amp i s ideal Rb Vo R2 = 10 kΩ L2 100 mH R1 1...
Consider the oscillator circuit shown below. The op amp i s ideal Rb Vo R2 = 10 kΩ L2 100 mH R1 1 k2 L1 = 10 mH a. What is the frequency of oscillation in Hz? b. Specify the required value of Rb sustain oscillations. c. A limiter circuit is added to oscillator by separating Rb into two series resistors Rb1 and Rb2 as shown in the next page along with two anti-parallel diodes in shunt with Rb2. determine...
Q2. For the op-amp circuit as shown below, given that RS = 49.5 k, RL = 12 k 2, R1 = 10 kO, R2 = 9 ㏀, R3 = 7.5 ko, R4 = 5 ㏀R5 = 2.2 k2 Ry vo Ry Ri Rs (a) Determine the voltage gain G1-vo1/vs: Submit Answer Tries o/5 (b) Determine the voltage gain G2-vo/vs: Submit Answer Tries o/5 Q3. For the op-amp circuit shown below, find the value of VO, where R1 = 20 Ω,...
For the following circuit, assuming the op-amp is ideal, find the current through the load (IL) if V1=3.4V, V2=2V, R1=1.9K9, R2=7.1K2, R3=1 KO, R4=39 KO and RL=1.9K RL R4 R1 w V1 R2 R3 V2 Answer: OmA Consider the same circuit as in with Question 1, but with the following new component values: V1=3.4V, V2=6V, R1=1.9K2, R2=7.1K2, R3=1 K., R4=39 K22 and RL=1.9K2. What is the input impedance as seen by the source V1?
For the following circuit, assuming the op- amp is ideal, find the current through the load (1L) if V1=2.8V, V2=2V, R1=2.2K12, R2=9.4K12, R3=1 KN, R4=39 KN and RL=2.1K. RL R4 + R1 (Ivi R2 R3 +1 V2 Answer: Oma Question 4 Not yet answered Marked out of 5.00 P Flag question Consider the same circuit as in with Question 1, but with the following new component values: V1=2.8V, V2=6V, R1=2.2K1, R2=9.4KN, R3=1 KN, R4=39 K22 and RL=2.1K22. What is the...
For the following circuit, assuming the op-amp is ideal, find
the current through the load (IL) if V1=3.7V, V2=2V, R1=1.5KΩ,
R2=8.5KΩ, R3=1 KΩ, R4=39 KΩ and RL=2.3KΩ.
Consider the same circuit as in with Question 1, but
with the following new component values:
V1=3.7V, V2=6V, R1=1.5KΩ, R2=8.5KΩ, R3=1
KΩ, R4=39 KΩ and RL=2.3KΩ. What is the input impedance as
seen by the source V1?
RL R4 w n w n + R1 +1 V1 R2 R3 } > +1 V2
T5.1
Can someone please walk me through this?
1. An op-amp circuit is shown below. It has open-loop parameters rjn = 1MQ, rout = 1002, AQ 10 and is connected as a non-inverting amplifier with Ri=10k2 and R2 50k What kind of feedback topology does this represent? Find the closed-loop parameters Rin, Rout, and Af + rin rout Vout Vin Vs AoVin R2 W R1 Answer: Series-Shunt Feedback R R1//R2 8.3kQ R22 = Ri + R2 = 60k2 AR2lin =99x103...
Good morning, I need help with the following, they all relate to
OP Amps. Thanks in advance.
2 value 10.00 points Problem 05.010 An op amp voltage divider Find the voltage gain vo/vs of the circuit given below, where R1-18 kΩ and R2-14 k 2. 20 kΩ R1 1% R2 The voltage gain vo/vs of the circuit is Hints Referene eBook & Resources Hint#1 Check my work 3. 1000 points value Problem 05.025-Voltage follower Calculate the output voltage vo in...
I need help to find the values!
gures below (a-d), determine the values for R1, R2, voltage or type of op-amp based on the information listed. You may ors with an open circuit, short circuit, or values 1kn SRS1Mn. gain, voltage, a) 76 k2 Type: Non-Inverting Vout max R1 (based on Voutmas) 0.3V Type: Inverting, Av =-100 V/V Vin- b) R1 12V R1 12V Type: Buffer Vout- R1 =- c) +10 V R1 ーVout -10 V Type: Av- IV R2...
Q16. Design a two-stage Op-Amp circuit as shown below to make the output voltage is v,-CV1-c2v2, where C1 = 7.5 and C2 = 7.5, given that Rf,-73 kQ, and Rn° 18 ka. Rf, Ri 0 %, 0 R, Rs2 V Vi 0 O Vo v2 P2 Stage Stage 2 16a. Find the values of R and R2 R1: 4.056 Submit Answer Incorrect. Tries 1/3 Previous Tries (k2) R2 1 (k2) 16b. Find the value of Rs2 (k2) Submit Answer Incorrect....
Design a two-stage Op-Amp circuit as shown below to make the
output voltage is
vo=C1v1+C2v2,
where C1 = 6 and C2 = 11.5, given that
Rf1=84 k?, and Rf2=21.5 k?.
a. Find the values of R1 and R2.
R1: _______ (k?); R2: _______ (k?)
b. Find the value of RS2:
_______(k?)
c. If v1=2.4 V and v2=3 V, find the output
voltage vo:
_______(V)
Rf Rf R2 02 Pi P2 Stage 1 Stage 2
Consider the oscillator circuit shown below. The op amp i s ideal Rb Vo R2 = 10 kΩ L2 100 mH R1 1 k2 L1 = 10 mH a. What is the frequency of oscillation in Hz? b. Specify the required value of Rb sustain oscillations. c. A limiter circuit is added to oscillator by separating Rb into two series resistors Rb1 and Rb2 as shown in the next page along with two anti-parallel diodes in shunt with Rb2. determine...
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