TPS56838: PSpice model required

Hi Mohammed

Can you please use the TPS56837 pspice model? The TPS56837 is the same with TPS56838 but with PFM mode under light load, TPS5637 has pspice model on ti.com.

Thanks and best regards.

Hi,

We have tried to do a Monte Carlo simulation with TPS56837 but its showing number of errors, Are you be able to send us a sample Monte Carlo for the same chip or there is a way where we can talk directly with TI  support team. 

Thanks 

Mohammed 

Hi Mohammed

This is a e2e thread with same question:  https://e2e.ti.com/support/power-management-group/power-management---internal/f/power-management---internal-forum/1235220/tps62810-q1-average-model-for-monte-carlo-analysis/4677649?tisearch=e2e-sitesearch&keymatch=monte%25252525252525252520carlo#4677649 

Do you need to simulate the control loop response? Otherwise the Pspice transient models should be ok. Not sure if you need an unencrypted pspice model. Do you have NDA with TI?

Thanks and best regards.

Hi, Sorry it looks like the link doesn't work, can you please resend also please send me an unencrypted pspice model. 

Thanks 

Mohammed 

Hi,

I am waiting for the response, is there any update.

Thanks 

Mohammed 

Hi MOhammed

We need NDA number to share the unencrypted pspice model.

Thanks and best regards.

Hi,

The NDA number is : 2021-01-15-87868 . 

Thanks 

Mohammed