The TI E2E™ design support forums will undergo maintenance from July 11 to July 13. If you need design support during this time, open a new support request with our customer support center.
A related question is a question created from another question. When the related question is created, it will be automatically linked to the original question.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
There are two different recommended power solutions for AM570x.
The first configuration using TPS659163, TPS22965, and TPS51200 supports the superset AM570x performance, and has integrated support for VBUS detection and dual-voltage SD card. The details of this configuration are listed in the TPS65916 User’s Guide to Power AM571x.
The second solution using LP87332D, LP873220, TPS22965, and TPS51200 is a smaller, lower power solution, and is recommended when processor load currents are below 2.55A. It is not recommended when VBUS detection or dual-voltage SD card are needed. The details of this configuration are listed in the LP87332D and LP873220 User’s Guide to Power AM570x.
