TPS650250: Power Integrity of AM3352 and TPS650250

QING LING

Prodigy 50 points

Part Number: TPS650250
Other Parts Discussed in Thread: AM3352

Hi，

We use AM3352 and PMIC TPS650250 as a design.

How to guarantee the power supply performance without PI simulation?

Is there any guides or tools we can use for power integrity design.

Thank you very much.

Regards,

Ling

over 2 years ago

0 Emily Kong1 over 2 years ago

TI__Expert 3350 points

Hi Ling,

Are you looking for a simulation of the TPS650250 working with the AM3352 or just of the PMIC itself? Data such as efficiency can be found in the Applications section of the device datasheet. We also offer an EVM for this device that can be used to get an understanding of the functionality of this PMIC. Unfortunately, we do not have any PSpice or SIMPLIS models for this device at this time.

If you are looking for additional guidance on powering the AM3352 with the TPS650250, you can reference the application note here: https://www.ti.com/lit/ug/slvu731b/slvu731b.pdf?ts=1626824077365&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FTPS650250

Best,
Emily

Power management

Power management forum

TPS650250: Power Integrity of AM3352 and TPS650250