SLVAFD0C May   2022  – August 2025 AM620-Q1 , AM623 , AM625 , AM625-Q1 , TPS65219 , TPS65219-Q1 , TPS65220

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1 Introduction
  5. 2 TPS65219 Overview
    1. 2.1 TPS65219 Functional Block Diagram
  6. 3 TPS65219 Variants
    1. 3.1 TPS65219 NVMs for Industrial Applications
    2. 3.2 TPS65219-Q1 NVMs for Automotive Applications
  7. 4 TPS6521905 User-Programmable NVM
  8. 5 AM62x Core Voltage Selection
  9. 6 VSYS Voltage Ramp
  10. 7 Power Block Diagrams
    1. 7.1 TPS6521901 Powering AM62x
    2. 7.2 TPS6521902 Powering AM62x
    3. 7.3 TPS6521903 Powering AM62x
    4. 7.4 TPS6521904 Powering AM62x
    5. 7.5 TPS6521907 Powering AM62x
    6. 7.6 TPS6521908 Powering AM62x
    7. 7.7 TPS6521920W-Q1 Powering AM62x-Q1
    8. 7.8 TPS6521922W-Q1 Powering AM62x-Q1
    9. 7.9 TPS6521923W-Q1 Powering AM62x-Q1
  11. 8 Summary
  12. 9 References
  13. 10Revision History

3 TPS65219 Variants

There are multiple variants of the TPS65219 PMIC that come factory programmed with unique register settings to power the AM62x processor and peripherals. Selecting the correct orderable part number (OPN) depends on the application use case, specially the input supply, memory type and CORE voltage. Section 3.1 compares the main NVM settings for the orderable part numbers that are currently available for industrial applications. Similarly Section 3.2 shows the main NVM settings for the OPN that is currently available to support automotive applications. These tables also includes the resources that are available to support new designs, including the technical reference manuals and AM62x starter kit. For additional detailed information, please refer to the device data sheet.

Note: Each orderable part number has a technical reference manual (TRMs) that shows the default register settings. The NVM register settings are identified with a "X" in the reset column of the register map in the data sheet. If none of the pre-programmed orderable part numbers (OPNs) meet the application requirements, refer to Section 4 for information about the options for a custom NVM.