!! the phoenix law !!
Member level 1
Hello there !
I hope you guys can help me with this
I have to design a Low Drop Out regulator (LDO) with cadence
First, I decided to design a typical LDO without any special requirements to get enough experience with both the tool and subject
Thus, I read some papers and started with a macro model design on Matlab,
I managed to drive this model but the problem is: I am not sure how to optimize the values, I mean should I see each pole and zero effect on PSR and its BW ?
Is this everything ? or should I consider another thing ? I am really not sure, to be honest, I learned from the papers I read that a system level simulation is a good start for such a design but still not sure what am I supposed to do ?
I would be grateful if someone explained this in some details
Thanks Guys
I hope you guys can help me with this
I have to design a Low Drop Out regulator (LDO) with cadence
First, I decided to design a typical LDO without any special requirements to get enough experience with both the tool and subject
Thus, I read some papers and started with a macro model design on Matlab,
I managed to drive this model but the problem is: I am not sure how to optimize the values, I mean should I see each pole and zero effect on PSR and its BW ?
Is this everything ? or should I consider another thing ? I am really not sure, to be honest, I learned from the papers I read that a system level simulation is a good start for such a design but still not sure what am I supposed to do ?
I would be grateful if someone explained this in some details
Thanks Guys
