Bode with Pspice for TI: DCDC loop simulation

Hi,

     Thank you very much for your answer. How do I identify the average model? Then I would like to ask if there is any problem with the simulation steps of my bode diagram.

Kind Regards

Yuqi

Hi Yuqi,

The average models are usually uploaded into the product page under "design tools and simulation" section. 

https://www.ti.com/product/TPS62065

We have not developed the average model for TPS62065. Hence, it is not available in the product page.

Best regards

Sneha 

Hi Sneha，

     Thank you for your reply.

     Could you please provide a power model with average model developed. In addition, I would like to learn some technical documents about power stability test and simulation, hoping to get your help!

Kind Regards

Yuqi

Hi Yuqi,

Did you mean you would like to know about some other device which already has a developed average model?

If yes, could you provide your desired device specifications so that I could recommend some devices? What is your end application?

Thanks!

Best regards

Sneha 

Hi Sneha，

     Yes,I would like to know about some other device which already has a developed average model.

     It would better to buck Power. There is no other special requirement. It is only used to explore the relationship between loop stability and peripheral devices, such as the relationship between loop with Feedforward Capacitor, output capacitor and input capacitor.

Kind Regards

Yuqi

Hi Yuqi,

Okay. Understood. I will look for a device with average model and update you by early next week. 

Thanks!

Best regards

Sneha 

Hi Sneha，

     Thank you for your reply！

     I get it.

Kind Regards

Yuq