Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Phantom Zero for Compensation

Status
Not open for further replies.
B

bit_an

Junior Member level 3
Joined
Mar 11, 2017
Messages
28
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
235
Hello,

I aim to design a wideband two stage Op-Amp. Now, Miller compensation is good but, kills the bandwidth. I have found, 'phantom zero' is one method which can be used to compensate the 2nd dominant pole in the loop. Can anyone suggest how to implement this in a two-stage Op-Amp?!
P.S> the target is to get high BW while adding compensation, if you have better alternatives in your mind, please share!

Regards
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top