Question

what are the various biasing circuit configuration of a PNP transistor​

Answer 1

Answer:

PNP transistor is another type of Bipolar Junction Transistor (BJT). The structure of the PNP transistor is completely different from the NPN transistor. The two PN-junction diodes in the PNP transistor structure are reversed with respect to the NPN transistor, such as the two P-type doped semiconductor materials are separated by a thin layer of N-type doped semiconductor material.

In PNP transistor, the majority current carriers are holes and electrons are the minority current carriers. All the supply voltage polarities applied to the PNP transistor are reversed. In PNP, the current sinks in to the base terminal. The small base current in the PNP has the ability to control the large emitter-collector current because it is a current-controlled device.