TPS40210: Negative buck simulation

Hi Martin,

Thanks for reaching out with your questions and for considering the TPS40210 in your design.

I am looking over the schematic and will get back to you in the next day or two.

Thanks,

Garrett

Hi Martin,

as I know, the GND pin of the model must be connected to ground, but in your simulation, the GNP pin is not connected to Ground.

so the circuit may work, but can't be simulated. I would suggest you apply an EVM to experiment.