Electronics - Special-Purpose Op-Amp Circuits - Discussion


Which circuit is known as a voltage-to-current converter?

[A]. a
[B]. b
[C]. c
[D]. d

Answer: Option B


No answer description available for this question.

Gayathri said: (Dec 20, 2011)  
This circuit is an emitter follower. The other name for emitter follower is voltage to current converter.

Rathi said: (Apr 12, 2014)  
Answer C, because except C output mentioned as Vout.

Krishna said: (Jan 22, 2015)  
Answer B, because in negative feedback op amp only we can find current. And another by seeing all the diagrams only B is not given v0 as o/p.

Sumanth Punda said: (Apr 24, 2016)  

It is not an emitter follower, it is a non-inverting amplifier.

Saran Otha said: (Sep 25, 2016)  
Yes, it is a non-inverting amplifier.

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