AC quantities, transistor AC models, relationship between h and r parameters, Numerical problems.
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Course Material
- Rectification, Half and Full wave rectifier circuit with and without filter circuit
- Numerical Problems, Light emitting diode. Bipolar Junction Transistor: Transistor and transistor operation, Transistor Configurations (CB, CE,CC),Current amplification factors
- Load line and Operating Conditios, DC biasing (voltage divider bias C-E amplifier), Base Biasing, Feedback Biasing.
- Design of voltage divider bias C-E amplifier, Transistor switching network.
- AC quantities, transistor AC models, relationship between h and r parameters, Numerical problems.
- AC analysis of CE-aplifier circuit, voltage gain of with and without bypass capacitor, effect of load on the voltage gain, current gain
- Numerical Problems, the differentials amplifier. Qualitative analyses of differential amplifier.
- Numerical Problems,Introduction of op-amplifier, the ideal op-amplifier, the practical op-amplifier, op-amplifier parameters, op-amplifier with negative feedback.
- Close loop and open loop frequency response of op-amplifier. Comparator, inverting and non-inverting amplifier.
- Semiconductor Diode And Applications: Semiconductor Diode, Characteristics Curves, DC & AC resistance
- Chapters 10
- Department Physics
- Teacher
Ms. Ayesha Islam
