Hi,
I'm having problems with the TINA model for the LM5022 device, when using it in a flyback configuration. I posted a question here two weeks ago. I got a reply from a TI employee right away, and she sent me a TINA reference design with an LM5022 device in a flyback configuration. I tested the reference design, but the model does not seem to work in this reference design either. The model outputs a constant duty cycle regardless of what signals I apply to the model.
I've replied several times to my original post, but I haven't heard anything from TI in two weeks. So I'll post it once again, hoping that someone will pick it up. I've also tried to contact TI via one of my local distributors without any luck.
Here's my original post:
Regards,
Troy
