Difference between PNP and NPN Transistors?

Submitted by Vashu on

What is the difference between a PNP and NPN transistors? Please explain in detail

V

Vj

  Joined May 20, 2016      3

Friday at 08:16 AM

Basic difference between the two is: NPN transistor conducts or Turns On, when a small positive voltage is applied to its base and PNP transistor  Conducts or Turns On, when a negative voltage (or ground) is applied to its base.Check this circuit to see the working both simultaneously 

Simple Latch Circuit with Transistors

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