Inverting Amplifier using Op-Amp
From the different modes of operational amplifier series, this article will stress on the concept of inverting amplifier using operational amplifier Operational Amplifier can be used as inverting amplifer with controlled amount of voltage gain by connecting the op-amp as shown below. INVERTING AMPLIFIER CIRCUIT USING OP-AMP This is a peculiar case in which input signal is applied to the inverting input (-) through a resistor Rin. And...
Voltage Follower using Op-Amp
From the different modes of operational amplifier series, this article will cover up the concept of Voltage follower using operational amplifier. The voltage follower concept of operational amplifier can be termed as a limited case of non-inverting amplifier where the output voltage received from the output of the operational amplifier is given back to the (-) inverting input by direct connection as shown in the figure VOLTAGE...
Non-inverting amplifier
From the different modes of op-amp series, This article we are going to study about the non-inverting amplifier application. From the name we can take out two things totally, one is it amplifies the signal, next is it doesn’t change the phase of the input signal the output of the non-inverting amplifier is same as the phase of the input. Always the input signal to be fed is passed through the non-inverting amplifier circuit through...
Operational Amplifier (Op-Amp)
Different modes of Op-Amp Voltage comparator Non-inverting amplifier Inverting amplifier Voltage Follower Inverting summing amplifier Differential Amplifier Differentiator Amplifier Integrator Amplifier Logarithmic Amplifier Anti-Logarithmic Amplifier In this article, will get to know about voltage comparator in detail, and how it could be used practically for specific purposes Practically a Operational –Amplifier has two inputs and...
