EE2203 Electronic Devices and Circuits (EDC) - Part B Expected Questions | EE 2203 EDC Part B (16 Marks) Important Expected Questions

1. Explain the construction,operation and characteristics of PN Junction Diode. - EXPECTED 
2. Explain the working principle of half wave / full wave rectifier and derive the expression for ripple factor,efficiency,Vdc,Irms,Idc,Vrms and TUF. - EXPECTED ****
3. Explain the alpha numberic display config using LEDs and describe its working.
4. Explain construction and working of LCD.
5. Draw and Explain the input and output characteristics of a transistor in CE/CB/CC configuration.
6. Explain the Switching Characteristics of transistor.
7. Explain the operation of power transistor.
8. Explain the operation of optocoupler.
9. Construction , Operation and Characteristics of JFET.   ( - from 9 & 10 expected any one)
10. Construction , Operation and Characteristics of MOSFET.
11. Explain the working of Darlington connection.
12. Explain the performance of FET as VVR.
13. Explain Differential Amplifier.
14. Working of colpit's oscillator and derive frequency. - EXPECTED ***
15. Explain feedback topologies(VT series,VT shunt,CT series,CT shunt) - EXPECTED 
16. Explain schmitt trigger
17. Explain UJT based Sawtooth oscillator. - EXPECTED
18. Explain working of Astable and Bistable multivibrator.- EXPECTED

TRY TO READ ALL THE ABOVE