11.4.1 - Condition: V = V
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Practice Questions
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What happens to the IDS if the width W of the MOSFET is increased?
💡 Hint: Think about how increasing width affects resistance.
What is the role of Vth in MOSFET operation?
💡 Hint: Consider why a gate voltage must be above a certain level.
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Interactive Quizzes
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The current IDS in a MOSFET is driven primarily by which of the following parameters?
💡 Hint: Consider which factors affect current drain and resistance.
True or False: In the saturation region, increasing VDS increases IDS significantly.
💡 Hint: Think about the behavior of current at high voltage.
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Challenge Problems
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Given a MOSFET with W = 10μm, L = 1μm, VGS = 5V, and Vth = 1V, calculate IDS in the saturation region if λ = 0.1.
💡 Hint: Start with the saturation current expression.
Design a circuit using a MOSFET that operates effectively in both saturation and triode regions. Explain its operation based on varying VGS.
💡 Hint: Think of practical applications involving push-pull configurations.
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