nput voltage and input current of a common emitter configuration of BJT circuit isa. VBE and ICb. VCE and ICc. VCE and IBd.VBE and IB
Question
nput voltage and input current of a common emitter configuration of BJT circuit isa. VBE and ICb. VCE and ICc. VCE and IBd.VBE and IB
Solution
The input voltage and input current of a common emitter configuration of a BJT (Bipolar Junction Transistor) circuit is VBE and IB. So, the correct answer is d. VBE and IB.
Here's why:
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In a common emitter configuration, the base-emitter junction is forward biased. This means the input voltage is the voltage across the base-emitter junction, which is VBE.
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The input current in this configuration is the current that flows into the base terminal, which is IB.
Therefore, the input voltage and input current of a common emitter configuration of a BJT circuit is VBE and IB.
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