Problem A1: For the circuit below, if vi is 2 volt, find vo. Assume the OP-AMP is ideal and use the constant voltage drop model for the diodes. Be sure to justify any assumptions you make about the diodes.
Problem A1: For the circuit below, if vi is 2 volt, find vo. Assume the OP-AMP...
Problem 2: In the circuit shown assume the Op-Amp is ideal. A) Find vo as a function of vi and vs. B) Next assume the Op-Amp is ideal, except its low frequency gain is Ao= 100 V/V. Now find vo as a function of vi and v2. C) The Op-Amp has a terminal frequency of fi 10° Hz, find the -3 dB (corner) frequency of the output signal w2 10K
Problem 2*. In the circuit below, find the currents I1, 12, 13 Use the constant voltage drop model. Be sure to justify any assumptions you make about the diodes 10.7 V R1 = 10K -15 V 13 12 R2 10K
Op Amp and determine 2) In the Op Amp Circuit assume ideal Vo (H. Let, I = 10 mH, C = 200 uF, R= 1002 show Phasor domain show detail solution 10 Cos 1000t, Volts R3 volt) L
Assume the op-amp below is used as a comparator circuit and that the op-amp is powered by a bipolar +/- 15 V power supply. If the reference voltage Vref = -9 V and the input voltage is VI = 12 V, determine the output voltage, VO, of the op-amp. Assume the open-loop gain, A, is very large and consider saturation effects. Include units in your answer. VCC Vi V. + + Vref EE
Problem 1. Assume the op-amp in the following circuit is ideal. The op-amp supply voltages are: +V-15V and -Va-15V Use the node voltage method to find the following quantities: a) a b) Va c) Vo (you should get Vo -6.5 V) 50k Ω 30k Ω 10k Ω 10k Ω 0.5 v
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
U In the circuit with ideal Op Amp, de termme Vo, the output Voltage of Op Amp in phasor domain , rectangular format. JI" giu 71 + + in 1190° 21 Vo + O volts 2190 21 Volt 1190 voets
Problem 3 Derive an expression that relates vo amps) to vy in the following op-amp circuit. (Assume ideal op- Vi o o Vo R2 R1 R1
For the following circuit, find the output voltage Vo. Consider the Op Amp to ideal. be 40 k12 Vo 0
For the circuit shown below, determine the output voltage vo. Assume ideal op amp behavior. S V to