2. Consider the op-amp circuit in Fig. 2. a) Find i and uo when Us = -1.5V. b) Find i and uo when Us = 2.5V (First determine whether the op-amp is saturated). Us 1ΚΩ www 9kn ΑΚΩ www 15V -10V Fig. 2 uo iL ww ΑΚΩ 2ΚΩ

Q: Find the output voltage Vo in the given op amp circuit, where R = 20 ΚΩ. R 50 ΚΩ 100 ΚΩ 100 ΚΩ www…

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Q: In the circuit below, R;= 3 k2 and R, = 12 k2. The supply voltage of the op-amp is Vcc= #15 V. What…

A: Given data: R1=3 kΩR2=12 kΩ For a) Vin=3 V…

Q: 4okΩ Aokn Vina Ž 20kn 20k2 Viz' 20k2 1okn Vo Vizo 10kn 30kn 4okn For the op amp circuit shown, find…

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Q: 1. For the following circuit assuming ideal OpAmp, what resistor is needed for Rf to have a gain of…

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Q: VIN 2 V R1 1k R2 5k +15v U1:A LM358N -15v the picture above, the total Av of 2 op-amps = R3 1k until…

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Q: Q. In circuits, amplifiers are op-amp. Find the output voltage. 20pns 20g 20Tn OUT 10k0! 12[V]

A: i have  explained in detail

Q: Determine the output voltage of an op amp amplifier circuit with the following paramete Differential…

A: Operational amplifier is a differential amplifier.  It is direct coupled high gain amplifier.  It…

Q: Determine Vo and io in the Op-Amp circuit shown in the figure below. www 62 6k2 62 FFE 12 V 6k2 6k2.

A: We need to find out the current and voltage for given circuit.

Q: Consider the op-amp circuit below. Given the input voltage V₁=0.2V, calculate the output voltages V₂…

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Q: For the Op-amp circuit shown, find vo.

A: In this question,  We need to determine the output voltage Vo as shown the circuit.  We are solving…

Q: 2. If a differential op-amp circuit is used to implement signal conditioning as shown below, the…

A: Due to virtual ground theory voltage at inverting and non inverting terminal is equal. Given,…

Q: 1. Design a -5x inverting op-amp. Plot hand-calculated values of Vout as Vin varies from -3V to +3V.…

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Q: Re Ra Vx Rb V1 I2 Rd V3

A: Given:  V1=1 V,  I2=2 mA, V3=0.5 V, Ra=2 kΩ, Rb=1 kΩ, Rc=5 kΩ, Rd=10 kΩ To find: Value of V0,…

Q: The op-amp in figure is ideal. Find the Vo voltage on the Ro resistor. Va 3V Ra m 60k O-11 V O-3 V O…

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Q: 1. Consider an ideal Op-Amp with the inputs of v₁ = 0 V and V12 = 5 V. Label voltages and currents…

A: For the given operational amplifier circuit the value of the voltage at every node needs to be…

Q: In the circuit shown, if V1 = 0V, the voltage at the negative input terminal of the op-amp (V-)…

A: We will use virtual ground concept of op amp

Operational Amplifier

An operational amplifier also called op amp is an integrated circuit or analog circuit that takes input as a differential voltage and produces output as a single-ended voltage. It is an IC that can amplify weak electric signals.An op amp has one output pin and two input pins. The basic role of an opamp is to amplify the voltage difference between the two input voltages. It is also used in filtering or to perform mathematical operations or in signal conditioning.