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4 cards from this section. Quick, good the night before a test.
What does the term 'current gain' (β) signify in a transistor?
Think about the relationship between input and output currents.
Define what a Darlington pair is.
Consider its application in operational amplifiers.
What is a composite transistor?
Recall how we discussed analyzing transistors together.
True or False: The β of a composite transistor is simply the average of the β of its constituent transistors.
Consider the relationship between the two transistors.
Design a composite transistor amplifier circuit using both CC and CE configurations. Explain the expected performance metrics.
Consider how each configuration affects the input and output properties.
In a given circuit with two transistors having β1 = 50 and β2 = 150, calculate the overall β of the composite transistor.
Remember the derivation we discussed during the session.
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