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Analog Electronics-II
Rating: 4.3 out of 5(21 ratings)
172 students

Analog Electronics-II

Integrated Electronics
Created byDr. Shaveta Thakral
Last updated 9/2021
English

What you'll learn

  • The students will be able to understand transistor biasing, BJT and FET small signal model.
  • The students will be able to understand basic concepts of operational amplifier.
  • The students will be able to implement linear and non-linear applications of operational amplifiers.
  • The student will be familiarized with basic concepts of Multistage amplifiers, Feedback Amplifiers, Oscillators and Power Amplifiers.

Course content

5 sections • 25 lectures • 13h 5m total length

  • BJT Introduction33:36

    This video lecture covers introduction to transistor, working of transistor, current components in a transistor, transistor as an amplifier, Current amplification factors in difference transistor configurations, relation between current amplification factors.

  • BJT Biasing56:23

    This video lecture covers concept of faithful amplification, concept of load line and quiescent point, various factors affecting quiescent point, expression of stability factor and various biasing methods : Fixed Bias, Collector to Base Bias, Base bias with collector & Emitter Feedback and Self Bias (Potential Divider Bias) Methods

  • Small Signal Model of BJT42:46

    This Video Lecture covers two port network, its Governing Equations, Z Parameters, Y Parameters, ABCD Parameters, g Parameters, h Parameters, Advantages & Limitation of h Parameters, Hybrid Model of a Linear Circuit and Small Signal Model of CE, CB & CC Configurations.

  • Current Mirror30:10

    This video lecture covers BJT as a switch and Current Mirror Circuits using Diode & BJT.

Requirements

  • Basics of Analog Electronics

Description

This is advanced Analog Electronics course. The complete course is divided into five sections. Section-1 covers BJT introduction, BJT Biasing, BJT small signal model, BJT as a switch, Current Mirror. Section-2 covers FET Biasing, FET small signal model, Common Drain, Common Source and Common Gate configurations of FET with analysis. Section-3 covers introduction to Multistage Amplifiers ( Block Diagram, Gain Calculation, Gain in Decibels , Different types of Coupling arrangements : R-C Coupling, Transformer Coupling, Direct Coupling, Advantages & Disadvantages of Coupling, Comparison between Coupling Schemes, R-C Coupled Amplifier, AC & DC Equivalent Circuit of R-C Coupled Amplifier), Distortions in Amplifiers, Feedback Amplifiers, Oscillators and Power Amplifiers. Section-4 Covers introduction to Differential Amplifiers, Operational Amplifiers, internal structure of an Operational- Amplifier, Characteristics of an ideal Operational Amplifier, Non idealities in an Operational Amplifier (Output offset voltage, input bias current, input offset current, slew rate, gain bandwidth product), Concept of Virtual Ground, Op-Amp Configurations: Inverting Amplifier, Non inverting Amplifier and Differential Amplifier, Linear Applications :Instrumentation amplifier, integrator, active filter, Voltage regulator, oscillators (Wein bridge and phase shift) using Operational Amplifier and  Analog to Digital Conversion using Operational Amplifier (Successive Approximation type ADC and Parallel Comparator type ADC). Section-5 covers Non linear applications of Operational Amplifier :Hysteretic Comparator, Zero Crossing Detector, Square-wave and triangular-wave generators,  Precision rectifier, peak detector and Monostable Multivibrator.

Who this course is for:

  • Engineering students, BSC Electronics Students, Diploma Students(Polytechnic)

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