Here is my another doubt,
I am very confused about Opamp.
This is what I know about an opamp.
An Opamp has 5 pins. Two of them are the inputs and another two of them are connected to the power supply, and the remaining pin is the output.
1) When the voltage at the positive input is higher when compared with the input at the negative input then the output goes positive and vice versa. Is it true?
2) How is that the feedback from the input to the output is responsible for the amplified output?
Please explain me this,
thanks,