Introduction to semiconductors: Semiconductor, p-n junction diode characteristics; diode circuits: dc analysis, Rectifiers: Half-wave rectifier, Full-wave rectifier; Diodes: Zener diode characteristics and Zener as voltage regulator; Introduction to transistors: BJT, Characteristics of BJT, How it operates; Different modes of BJT: Cut-off mode, saturation mode, active mode; Introduction to MOSFET, Current-Voltage characteristics, DC biasing of MOSFET circuits, Introduction to amplifiers: Different types of amplifiers, voltage and current feedback; Linear Integrated Circuits: Op-amps, Oscillators, Timers (555).
- Teacher: Mohammad Didarul Islam