Ask
Login
TAGGED IN

Electronic Devices And Circuits

Follow this tag to get notifications whenever a new post is added

ALL TAGS
0
votes
1
answer
460
views
1
answer
A 50mV signal with a 600$\Omega$ source resistance is applied to circuit in Fig .Calculate $v_{o}$ for: (a)CE circuit operation $V_{s}$ at transistor base $R_{g}$ bypassed (b)CB circuit $V_{s}$
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
479
views
1
answer
The transistor parameters in CB circuit in Fig Ex.4.13 are $h_{ie}=2.1k\Omega$ and $h_{fe}$=7.5 Calculate the circuit input and output impedances voltage gain
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
606
views
1
answer
Design a single stage common emitter amplifier for the quiescent condition of (7.0 v, 2 mA) If bandwidth is 25Hz-20 KHz and $R_{i}\geq 5k\Omega$ Also calculate the stability factor
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
502
views
1
answer
Design a single stage voltage CE amplifier for $V_{CC}=24V$ and the external load resistor of 120 k$\Omega$ at lower cutoff frequency of 100 Hz
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
678
views
1
answer
Design a single stage CE amplifier for peak output voltage of 3 V at 5k$\Omega$ BW=20 HZ to 20 KHZ. Use $V_{CC}$=12 V. The source has resistance of 600$\Omega$
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
450
views
1
answer
Design single stage CE voltage amplifier as to give the output voltage of $10V_{pp}$ across the load resistor 2K$\Omega$. The frequency range operation 30 Hz -19KHz. The source resistance 600$\Omega$
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
1.6k
views
1
answer
Design a single stage CE amplifier to give voltage gain of 40 and the output voltage of 4V(peak) and temperature stability factor S=10 Use transistor 2N525
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
542
views
1
answer
The circuit shown in Fig Ex 4.22 uses transistor $h_{fe} h_{fe}=1k\Omega$ and $h_{fb}=20\Omega$. Circuit lower cutoff frequency (f) is to be 100 Hz. Calculate the following quantities
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
3.0k
views
1
answer
Give the Effects of capacitors on frequency response of single stage amplifier using BJT and FET
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
442
views
1
answer
Design a single stage voltage amplifier so as to give the voltage gain of 150 stability factor of 9 and the output voltage of 2.5V(rms).Use $V_{CC}=9$ The frequency range of operation is 20 Hz -19 KHz
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
605
views
1
answer
Write note on:Analysis of single stage amplifiers at HF and gain bandwidth product
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
2.1k
views
1
answer
Explain Miller effect in high frequency response of transistor amplifier
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
2.2k
views
1
answer
Explain high frequency hybrid $\pi$ equivalent Circuits of BJT
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
845
views
1
answer
Draw the small signal hybrid pi equivalent for NPN transistor.
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
1.6k
views
1
answer
Write note on:
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
1.9k
views
1
answer
Compare BJT CE and JFET CS amplifier
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
652
views
1
answer
Compare CB, CE and CC configuration
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
1.1k
views
1
answer
Explain effect of temperature on JFET and derive the equation for zero current drift
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
550
views
1
answer
Differentiate BJT and FET
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
999
views
1
answer
Write a note on : MOSEFT operation
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
1
vote
1
answer
10k
views
1
answer
Explain the working and characteristics of n-channel Junction Field Effect Transistor(JFET)
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
1.4k
views
1
answer
Derive expression for voltage gain, input resistance and output resistance for source follower circuit using n-channel MOSEFT
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
1
vote
1
answer
8.4k
views
1
answer
What are causes of instability of operating point of BJT amplifier. Derive the stability factor for voltage divide bias circuit
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
1.5k
views
1
answer
Explain the concept of thermal runway in BJT
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
0
votes
1
answer
1.3k
views
1
answer
State the function of bleeder resistance in LC filter
electronic devices and circuits updated 2.1 years ago by abhishektiwari1 ♦ 2.0k
<prev • 56 results • page 1 of 3 • next >