TPS63900: PSpice Simulation

Korrektur vor the schaltplan_2.pdfschaltplan_21.pdf

Hi   Alexander,

I did not see any resister with your CFG pins. please check.

Regards

Tao

Hi Tao,

when i use config resistor the error message appears. I should skip it, like : (+) PSPICE-FOR-TI: TPS69300 has zero output voltage - Simulation, hardware & system design tools forum - Simulation, hardware & system design tools - TI E2E support forums

Hi  Alexander, 

Sorry to tell that my software crashed and i need one day to fix, will try you simulation files once software is ready.

Regards

Tao

Ok

Hi  Alexander,

Thanks for your understanding, please expect reply from my side on coming Monday.

Regards

Tao

Hi   Alexander,

Thanks for your patience.

I run the simulation files and seems everything is fine from my side. screenshot as below.

Could you check the items followed?

• Defination of parameters deleted in your simulation?
• in your simulation settings, what is set up about data saving? original set is 300us after start, then there will be no data in first 300us. please check

Regards

Tao

Hello Tao,

this is not the Funktion what i expect. I need the Funktion like this:

Quelle: Dattesheet TPS63900 Page 29

Hi  Alexander,

Oh, sorry, this function has not been built in this model. 

Regards

Tao