Practice Analog Electronic Circuits - 47.1 | 47. Common Collector and Common Drain Amplifiers (Contd.): Numerical Examples (Part A) | Analog Electronic Circuits - Vol 2
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47.1 - Analog Electronic Circuits

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a common collector amplifier?

💡 Hint: Think about where the output is located in this configuration.

Question 2

Easy

Why is biasing important in a common collector amplifier?

💡 Hint: Consider how a transistor operates in its different regions.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the expected voltage gain of a common collector amplifier?

  • 0
  • Close to 1
  • Above 10

💡 Hint: Consider the implications of its amplification characteristics.

Question 2

True or False: Parasitic capacitances can increase the bandwidth of an amplifier.

  • True
  • False

💡 Hint: Think about how these components behave in AC circuits.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a common collector amplifier with specific parameters: V_BB = 10V, target output gain close to 1. Specify values for resistances and load capacitors necessary to maintain this performance under load variations.

💡 Hint: Use preferred formulas to derive component values based on followed design guidelines.

Question 2

Calculate the new upper cutoff frequency of a common collector amplifier if the source resistance is added to the output side, specifically if R_S = 50 kΩ and C_load = 200 pF.

💡 Hint: Use the same upper cutoff frequency formula and adjust for the new values.

Challenge and get performance evaluation