Knowledge of concepts, functions and applications operational amplifier

This article deals with a comprehensive review of the Amplifier, which is one of the core components in electronic editing. Up-amplificers have the function of amplifying electrical signals and are used in many electronic devices including radio, television, audio systems and other electronic devices. In this article, we will examine the basics of the functioning of the up-amplifier, its various types, and the important features in the selection and design of up-ups. Operational amplifier or Operational Amplifier and in short Op AMP is a type of electronic component known as one of the active circuit elements and is used in the form of a high-efficiency voltage amplifier. The operational amplifier was first introduced in ۱۹۴۰ and was introduced ۲۰ years later in the form of an integrated meditation or IC. These amplifiers have found extensive applications in the field of analogue editions. The ordinary app has two entrances and one exit, which operate alternately. This means that an IP amplifier enhances the differential voltage of the inputs. One of the two operating amplifiers is called a negative or disruptive input. Another entrance was positive and has a non-disruptive name. In the negative input, the amplifier plurality for the incoming signal was negative, which is why the deterrent input was also called. [۱] Keywords: Up Amplifier, Amp, Electronic Circuit, Electric Signal, Circuit Design, Up Amp Features.