What's the best opamp in power electronics?

[farhadtehrani]

i want new and best performance opamp in power electric...
thanks

 

[acbalbason]

Re: new opamp

hi!

hard question bro. op amps are made for specific applications sometimes. power op amps are different from fast op amps. audio amps also differ from buffer amps. what type of application?

- al

 

[Mansour_M]

Re: new opamp

Hi Dear farhadtehrani!

Son! You should put some trade off on this case. I mean you may not find such tressure. The op-amps are either fast or high-power. Sometimes you can find some situations that the op-amp has both good speed and power, but that op-amp is usually used in army and is expensive and rare. So you'd better decide which quality is more important to you, then choose the op-amp you want.

Thaks!

 

[yjkwon57]

Re: new opamp

How about using a normal OP amp and one or two power transistors rather than a power OP amp?

 

[mohsin_kiet]

new opamp

hi,
i m giving u a link about op amp,in which their is a lot of discribtion about op amp and some circuits are also available over there.
**broken link removed**

 

[Electronica]

new opamp

searc on analog devices website