Practice Revisiting Mosfet (10.2.1) - Revisiting MOSFET - Part A - Analog Electronic Circuits

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10 questions

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6 sample questions

Question 1.
What does MOSFET stand for?
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Think about the three foundational components.
Question 2.
What is the role of the gate in a MOSFET?
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Recall what happens when voltage is applied.
3Question 3.
What does the gate in a MOSFET control?
- Current flow
- Voltage level
- Resistance
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Think about the function of the gate.
4Question 4.
The channel in an n-MOSFET is formed by applying a positive voltage to the gate.
- True
- False
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Recall what happens when we apply voltage to the gate.
Question 5.
Given a MOSFET with a threshold voltage of 2V, calculate the current flowing through it if the drain-source voltage is 5V and the gate-source voltage is 3V.
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Think about how the Vgs affects the current.
Question 6.
Design a simple circuit using a n-MOSFET to switch an LED on and off. Identify the components and explain your choices.
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Consider the maximum ratings of the components.

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