Can you explain noninverting amplifier, Electrical Engineering

Assignment Help:

Q. Can you explain Noninverting Amplifier?

It is called "noninverting" because there is no sign inversion. A typical circuit is shown in Figure. With a finite op-amp gain Ao,

1379_Can you explain Noninverting Amplifier1.png

1765_Can you explain Noninverting Amplifier.png

1826_Can you explain Noninverting Amplifier2.png

Since the ideal op amp draws no current,

i1 = i2

Also, as seen from Figure,

v2 = vi

In equating Equations, one gets

357_Can you explain Noninverting Amplifier3.png

which is the gain of an ideal voltage follower. The same result applies if R1 →∞ (i.e., open circuit) for any finite R2.


Related Discussions:- Can you explain noninverting amplifier

Illustrates power dissipation management in embedded system, Illustrates ab...

Illustrates about the power dissipation management in embedded system? Power Dissipation Management a. Clever real-time programming through Wait and Stop instructions b.

Define transconductance, Q. Define Transconductance? The control that t...

Q. Define Transconductance? The control that the gate voltage has over the drain current is measured by the transconductance gfs and is similar to the transconductance  gm of t

EMF, what is induced EMF & what is statically EMF explain in details.

what is induced EMF & what is statically EMF explain in details.

Voltmeter transistor, explain basic working of voltmeter transistor

explain basic working of voltmeter transistor

Discuss the nature of sinusoidal signal, Q. Discuss the nature of sinusoida...

Q. Discuss the nature of sinusoidal signal? Discuss the nature of evenness and oddness of: (a) The sinusoidal signal x(t) = A cos(2πf 0 t + θ). (b) The complex exponentia

Calculate expected peak demand for transformer, What is the expected peak d...

What is the expected peak demand for a transformer feeding the following loads?                           Connected                 kVA

Calculate the voltage across the capacitor, In the circuit above, V1 is a d...

In the circuit above, V1 is a dc supply which outputs 12V, R1 has a value of 100 Ω and C1 is 100µF. The switch has been left in the position shown for a long time such that there i

Explain the term superscalar architecture, Question 1: a) Describe how...

Question 1: a) Describe how pipelining can improves the efficiency of the fetch-execute cycle. b) Explain the term superscalar architecture. c) Explain the term prin

Digital circuits, Digital circuits In analog  circuits,  we think  som...

Digital circuits In analog  circuits,  we think  something about  voltages on terminals ranging over natural values.  This provides us the freedom to make an enormous variety

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd