Explain with the help of circuit diagram the working of linear voltage

Question

Explain with the help of circuit diagram the working of linear voltage regulator using bipolar junction transistor as series pass element. State its advantages over shunt regulator using zener diode.

06 Feb 2025

Answer :

Word Count : 277

A linear voltage regulator using a bipolar junction transistor (BJT) as a series pass element consists of a voltage reference, an error amplifier, and a BJT. The basic working principle involves the BJT regulating the output voltage by controlling the current flowing through it, maintaining a constant voltage at the output.

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