Electronic Devices and Circuits by Dr. K. Lal Kishore
Book Details :
LanguageEnglish
Pages523
FormatPDF
Size16.9 MB


Electronic Devices and Circuits by Dr. K. Lal Kishore



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Electronic Devices and Circuits Contents


Chapter 1 Electron Dynamics and CRO

  • Electron Dynamics
  • The motion of Charged Particles in Electric and Magnetic Fields
  • Simple Problems Involving Electric and Magnetic Fields Only 
  • Principles of CRT 
  • Deflection Sensitivity
  • Applications of CRO 

Chapter2 Junction Diode Characteristics 

  • Review of Semiconductor Physics
  • Energy Band Structures 
  • Conduction in Semiconductors 
  • The conductivity of an Intrinsic Semiconductor
  • Donor Type or n-Type Semiconductors 
  • Acceptor Type or p-Type Semiconductors 
  • Ionization Energy
  • Holes and Electrons 
  • Mass Action Law 
  • Law of Electrical Neutrality
  • The Fermi Dirac Function
  • Total Current in a Semiconductor 
  • Einstein Relationship
  • Continuity Equation
  • The Hall Effect
  • Semiconductor Diode Characteristics
  • The p-n Junction Diode in Reverse Bias 
  • The p-n Junction Diode in forwarding Bias
  • Band Structure of an Open Circuit p-n Junction 
  • The Current Components in a p-n Junction Diode 
  • Law of the Junction 
  • Diode Current equation
  • Volt-Ampere Characteristics of a p-n Junction diode 
  • Temperature Dependence of-n Junction Diode Characteristic
  • Space Charge or Transition Capacitance CT
  • Diffusion Capacitance, CD 
  • Diode Switching Times
  • Break Down Mechanism
  • Zener Diode
  • The Tunnel Diode
  • Varactor Diode

Chapter 3 Rectifiers, Filters, and Regulators

  • Rectifiers 
  • Half-Wave Rectifier
  • Full Wave Rectifier ( FWR ) 
  • Bridge Rectifiers 
  • Comparison of Rectifier Circuits 
  • Voltage Doubler Circuit
  • Inductor Filter Circuits
  • Capacitor Filter 
  • LC Filter 
  • CLC or 1t Filter 
  • Multiple LC Filters 
  • Introduction to Regulators
  • Terminology

Chapter 4 Transistor Characteristics 

  • Bipolar Junction Transistors ( BJT's )
  • Transistor Construction 
  •  The Ebers-Moll Equation 
  • Types of Transistor Configurations
  • Convention for Transistors and Diodes
  • Field Effect Transistor (FET)
  • FET Structure 
  • FET Operation
  • JFET Volt-Ampere Characteristics 
  • Transfer Characteristics of FET 
  • FET Small-Signal Model
  • FET Tree 
  • The Depletion MOSFET 
  • CMOS Structure (Complementary MOS) 
  • Silicon Controlled Rectifier
  • Unijunction Transistor (UJT) 
  • LED's
  • Photo Diodes 
  • Photo Transistors

Chapter 5 Transistor Biasing and Stabilization 

  • Transistor Biasing 
  • Fixed Bias Circuit or (Base Bias Circuit)
  • Bias Stability
  • Thermal Instability 
  • Stability Factor' S' for Fixed Bias Circuit 
  • Collector to Base Bias Circuit
  • Self Bias or Emitter Bias Circuit
  • Stability Factor' S' for Self Bias Circuit
  • Stability Factor S I
  • Stability Factor S" for Self Bias Circuit 
  • Practical Considerations 
  • Bias Compensation 
  • Biasing Circuits For Linear Integrated Circuits
  • Thermistor and Sensistor Compensation 
  • Thermal Runaway 
  • Stability Factor S" for Self Bias Circuit 
  • FETBiasing
  • Basic FET Circuits
  • Summary 
  • Objective Type Questions 
  • Essay Type Questions 
  • Multiple Choice Questions

Chapter 6 Amplifiers

  • Introduction
  • Black Box Theory
  • Transistor Hybrid Model
  • The transistor in Common Emitter Configuration
  • Determination of h-Parameters From the Characteristics of a Transistor 
  • Common Collector Configuration ( CC )
  • Hybrid Parameter Variations
  • Conversion of Parameters From C.B. to C.E
  • Measurement of h-Parameters 
  • General Amplifier Characteristics
  • Analysis of Transistor Amplifier Circuit Using h-Parameters
  • Comparison of the CE, CB, CC Configurations
  • Small Signal Analysis of Junction Transistor 
  • High Input Resistance Transistor Circuits
  • Boot Strapped Darlington Circuit 
  • he Cascode Transistor Configuration 
  • The JFET Low-frequency Equivalent Circuits 
  • Comparison of FET and BJT Characteristics 
  • R. C. Coupled Amplifier 
  • Concept of fa' fp and fT

Chapter 7 FeedbackAmplifiers 

  • FeedbackAmplifiers 
  • Classification of Amplifiers
  • Feedback Concept 
  • Types of Feedback 
  • Effect of Negative Feedback on Transfer Gain 
  • Transfer Gain with Feedback 
  • Classification of Feedback Amplifiers 
  • Effect of Feedback on Input Resistance 
  • Effect of Negative Feedback on R 
  • Analysis of Feedback Amplifiers 

Chapter 8 Oscillators 

  • Oscillators 
  • Sinusoidal Oscillators 
  • Barkhausen Criterion 
  • R-C Phase-Shift Oscillator (Using JFET)
  • Transistor RC Phase-Shift Oscillator 
  • The General form of LC Oscillator Circuit 
  • Loop Gain 
  • Wien Bridge Oscillator 
  • Expression
  • Thermistor 
  • Sensor 
  • Amplitude Stabilization 
  • Applications
  • Resonant Circuit Oscillators 
  • Crystal Oscillators 
  • Frequency Stability 
  • Frequency of Oscillations for Parallel Resonance Circuit
  • I-MHz FET Crystals Oscillator Circuit

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