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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 6.2 years ago by teamques10 ★ 70k
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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 6.2 years ago by teamques10 ★ 70k
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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 6.2 years ago by teamques10 ★ 70k
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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 6.2 years ago by teamques10 ★ 70k
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Give the Effects of capacitors on frequency response of single stage amplifier using BJT and FET
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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975
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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 6.2 years ago by teamques10 ★ 70k
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Write note on:Analysis of single stage amplifiers at HF and gain bandwidth product
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Explain Miller effect in high frequency response of transistor amplifier
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Explain high frequency hybrid $\pi$ equivalent Circuits of BJT
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Draw the small signal hybrid pi equivalent for NPN transistor.
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Write note on:
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Compare BJT CE and JFET CS amplifier
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Compare CB, CE and CC configuration
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Explain effect of temperature on JFET and derive the equation for zero current drift
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Differentiate BJT and FET
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Write a note on : MOSEFT operation
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Explain the working and characteristics of n-channel Junction Field Effect Transistor(JFET)
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Derive expression for voltage gain, input resistance and output resistance for source follower circuit using n-channel MOSEFT
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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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 6.2 years ago by teamques10 ★ 70k
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Explain the concept of thermal runway in BJT
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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3.7k
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State the function of bleeder resistance in LC filter
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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3.7k
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Explain Zener diode as voltage regulator
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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1.1k
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Different types of filters.
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Compare L,LC, C, CLC filters
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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Design a full wave rectifier circuit to supply average voltage of 50 V at 10 k$\Omega$ load. Also calculate transformer secondary voltage
electronic devices and circuits updated 6.2 years ago by teamques10 ★ 70k
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