voltage follwer circuit as buffer

[sonalopamp]

voltage follower circuit as buffer

can anybody please explain me in simplest language abt the working and application of voltage follower ckt as a buffer...i have doubts on the concept of current and voltage loading to...please help ASAP.also please clear the doubt if cc configuration is voltage follwer or no.:idea:

 

[babar_ali]

Hi, Read the tutorials on these webs

http://cie-wc.edu/1436VoltageFollower02-07-2012.pdf

http://www.engineersgarage.com/tutorials/understanding-op-amp-4

enjoy!