Analog Electronics: Emitter Follower Working Principle

[kuchun]

What is an emitter follower? I want to know its working principle with proper circuit diagram..

 

[berkeman]

What is an emitter follower? I want to know its working principle with proper circuit diagram..

As in your other thread, Google and wikipedia are your friends:

http://en.wikipedia.org/wiki/Emitter_follower

.

 

[dlgoff]

Here is a good place that will be helpful I hope

The common collector amplifier, often called an emitter follower since its output is taken from the emitter resistor...

http://hyperphysics.phy-astr.gsu.edu/hbase/electronic/npncc.html"

And some good applications.

http://hyperphysics.phy-astr.gsu.edu/hbase/electronic/emitfol.html"

 

[dlgoff]

Berkeman. You're too fast in posting.

 

[kuchun]

Here is a good place that will be helpful I hope



http://hyperphysics.phy-astr.gsu.edu/hbase/electronic/npncc.html"

And some good applications.

http://hyperphysics.phy-astr.gsu.edu/hbase/electronic/emitfol.html"

Thanx, it was a great link...