Solid State DevicesShared by: Swati Priya(GEC, Raipur)
2. Unit-2 25/07/2012
Shared by: Swati Priya(GEC, Raipur)
3. Unit-3 25/07/2012
Shared by: Swati Priya(GEC, Raipur)
4. Unit-4 25/07/2012
Shared by: Swati Priya(GEC, Raipur)
5. Unit-5 25/07/2012
Shared by: Swati Priya(GEC, Raipur)
|
Solid State Devices SyllabusUNIT I
Semiconductors: Intrinsic and extrinsic semiconductors, P - type and N - Type semiconductors, Theory of P-N junction diode, formation of space charge region, Forward and reverse biasing of diodes, energy band diagram of a diode, V-I Characteristics of diodes, equivalent circuit of diode, junction capacitances of diode. UNIT II Rectifiers: Half wave and full wave bridge rectifier circuits, C filter, L filter, LC filter, CLC/II filter, various parameters of power supply, Zener diode and regulated power supply using Zener diodes. UNIT III Transistors: PNP and NPN transistors, construction and current components, transistor as an amplifier, CE, CB and CC amplifier circuit, input and output characteristics of transistor circuits, various parameters of transistor, DC load line, Biasing of transistor amplifier, biasing stability, transistor as a switch. UNIT IV Field Effect Transistor: Construction, principle of working and V-I characteristics. MOSFET: Construction, principle of working and V-I characteristics, Depletion and enhancement type MOSFET, CMOS, FET biasing, parameters of a FET. UNIT V Feedback amplifiers and oscillators: General feedback theory, current and voltage feedback, Effect of negative feedback, condition for oscillation, RC phase oscillator, Hartley and Colpitt’s oscillator, Crystal oscillator, Tunnel Diode Oscillator. |