Practice Using Small Signal Equivalent Circuit (6.6.2) - Analysis of Simple Non - linear Circuit (Contd.) - Part A

Practice: Using Small Signal Equivalent Circuit

Lesson 6.6.2Analysis of Simple Non - linear Circuit (Contd.) - Part A

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8 questions

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2 cards from this section. Quick, good the night before a test.
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6 questions · about 4 min · pass mark 70%. Hints available.
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2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is the typical forward voltage drop for a silicon diode?
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Think about the standard values established in electronics.
Question 2.
What is the on-resistance (ron) in terms of a diode?
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Remember, it affects the current flow.
3Question 3.
What is the primary purpose of using a small signal equivalent circuit?
- To simplify calculations
- To increase computation time
- To create complex models
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Remember, quicker calculations are beneficial in circuit design.
4Question 4.
True or False: The diode off-condition can be modeled as a high resistance.
- True
- False
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Think of the diode's function when not conducting.
Question 5.
You have a diode in a circuit with a 9V supply and a resistor of 1kΩ. Calculate the current through the diode when using the piecewise linear model with Vγ = 0.7 V.
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Use the piecewise model for easier calculations.
Question 6.
Given a small signal variation of ±0.1V around an operating voltage of 5V, what would be the output variation if the diode follows a piecewise linear model?
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Consider the slope in your calculations!

4 more questions in this section. Enroll free to practise them all.