Analog Electronics



Chapter 1: Semiconductor Physics

Topics: (8 lectures)
  • Conductors, Insulators and Semiconductors.
  • Semiconductor materials.
  • Intrinsic and Extrinsic Semiconductors.
  • Mass action law.
  • Semiconductor charge densities.
  • Conductivity of semiconductors.

Chapter 2: Semiconductor Diode

Topics: (15 lectures)
  • PN junction diode (no applied bias).
  • PN junction diode (forward-bias condition).
  • PN junction diode (reverse-bias condition).
  • Barrier potential & width of depletion layer.
  • V-I characteristics of PN junction diode.
  • Ideal and practical diodes.
  • Diode equivalent circuits.
  • Diode resistances.
  • Load line analysis of diode.

Chapter 3: Diode Applications

Topics: (40 lectures)
  • Series diode configurations.
  • Parallel diode configurations.
  • Series & Parallel diode configurations.
  • Half wave rectifier.
  • Full wave bridge rectifier.
  • Full wave center-tapped rectifier.
  • Zener diode.
  • zener diode as voltage regulator.
  • Voltage multiplier circuits.
  • Clippers and Clampers.

Chapter 4: Bipolar Junction Transistors

Topics: (11 lectures)
  • BJT introduction.
  • Working of transistors.
  • Common-Base transistor.
  • Common-Emitter transistor.
  • Common-collector transistor.
  • Transistor amplifying action.
  • Input and output characteristics.

Chapter 5: DC Biasing of Transistors

Topics: (17 lectures)
  • DC biasing & load line.
  • Fixed-bias configuration.
  • Emitter-bias configuration.
  • Collector-feedback bias.
  • Voltage divider bias.
  • Thermal runaway.
  • Bias stabilization & stability factors.
  • Transistor saturation.

Chapter 6: BJT AC Analysis

Topics: (13 lectures)
  • What is small signal analysis?
  • AC equivalent circuit.
  • Hybrid model.
  • Analysis of transistor amplifier using h-parameters.
  • re transistor model.
  • re model (fixed-bias configuration).

Chapter 7: Field Effect Transistors

Topics:
  • Not Available.

Chapter 8: Biasing of FET

Topics:
  • Not Available.

Chapter 10: Operational Amplifiers

Topics:
  • Not Available.

Chapter 11: Op-Amp Applications

Topics:
  • Not Available.

Chapter 12: Power Amplifiers

Topics:
  • Not Available.