LP8868X-Q1: PSpice Part not there

Hi Evan,

Our expert is out of office and will give you feedback later.

Hi, Evan

Could you pls kindly share the project information and your email.

We only have the encrypted simplis model for LP8868X.

Thanks for the reply. 

The project in which the LP8868X-Q1 is being used is for the backlight dimming control of an LED screen, included in a safety critical system. The Vin being used is 5V, and the speed is controlled as per the datasheet’s suggestions. The converter switching is done through a Schottky diode, and the inductor being used is 22uH. The reason as to why this part in specific was chosen was to adhere to the project’s technical specifications, as well as the fault output which is built in.

If you need more context on any specific parts please feel free to ask.

The email you can reach me at is ehall@aversan.com

Hi Evan,

Zhiqian will give you feedback later.

Would it be possible to provide some guidance on how to get the simplis model into the actual PSpice simulation please? 

HI, Evan

We don't have the Pspice model for this device, we only have the Simplis model.

I understand. 

Would it be possible to provide instruction on how to actually use the encrypted model within a Simplis simulation? Or guidance on where this could be found?

Hi, Evan

Pls use the Simplis to run the simplis model.