TPS65219 was co-developed with AM62 to meet all power specifications and optimize the performance of the processor and the principal peripherals such as microSD card and LPDDR4/DDR4 memory. TPS65219 is available in several pre-configured configurations to power different AM62 use-cases. Learn more about these configurations in Powering the AM62x with the TPS65219 PMIC, application note.

TPS65219 is scalable to power multiple other processors and SoCs on the market. Table 2-2 includes a comparison of TPS65219 devices and the recommended application use case. This table also includes the collateral resources that are available to support new designs. The Application Note describes how the power and digital resources of the TPS65219 PMIC are used to meet the requirements of specific processors and SoCs. A full summary of the default non-volatile memory (NVM) register settings for each orderable can be found in the Technical Reference Manual (TRM).

TPS6521905 is the user-programmable version that comes with all the power rails OFF by default and can be programmed to meet the power requirements of any processors or SoCs. TPS6521905 can reduce design cost and time, and is often reusable across different projects. There is also the possibility to reprogram a single part number to substitute for several different part numbers, simplifying the supply chain.