131303 ELECTRONIC DEVICES AND CIRCUITS SYLLABUS QUESTION BANK DOWNLOAD REGULATION 2010

131303 ELECTRONIC DEVICES AND CIRCUITS 3 0 0 3


AIM
To study the characteristics and applications of electronic devices.
OBJECTIVES
To acquaint the students with construction, theory and characteristics of the following
electronic devices:
i) p-n junction diode
ii) Bipolar transistor
iii) Field effect transistor
iv) LED, LCD and other photo electronic devices
v) Power control / regulator devices
1. PN DIODE AND ITS APPLICATIONS 9
PH junction diode-VI characteristics – Rd, temperature effects – Drift ad diffusion
currents – switching – Rectifiers: HWR, FWR, BR, filters-Zener diode – VI
characteristics, Regulators (series and shunt), LED, LCD characteristics and
applications.
2. BJT AND ITS APPLICATIONS 9
Junction transistor – Transistor construction – Input and output characteristics – CE, CB
and CC configurations – hybrid model – Analytical expressions – switching – RF
application – Power transistors – Opto couplers.
3. FET AND ITS APPLICATIONS 9
FET – VI characteristics, VP, JFET – small signal model – LF and HF equivalent circuits
– CS and CD amplifiers –cascade and cascade – Darlington connection – MOSFET -
Characteristics – enhancement and depletion
4. AMPLIFIERS AND OSCILLATORS 9
Differential amplifiers: CM and DM – condition for ofc-feedback amplifiers – stability –
Voltage / current, series / shunt feedback – oscillators – LC, RC, crystal
5. PULSE CIRCUITS 9
RC wave shaping circuits – Diode clampers and clippers – Multivibrators – Schmitt
triggers – UJT based saw tooth oscillators.
TOTAL : 45 PERIODS
TEXT BOOK
1.Paynter, “Introductory lectronic devices and circuits, 2006, PHI
2.David Bell “Electronic Devices and Circuits” 2007, PHI
REFERENCES
1.Theodre F.Boghert, “Electronic Devices & Circuits” Pearson Education, VI Edition, 2003
2. Rashid, “Microelectronic circuits” Thomson Publication, 1999
3. B.P.Singh & Rekha Sing, “Electronic Devices and Integrated Circuits” Pearson
Education, 2006.11