PF1550 is PMIC which can provide full power solution for i.MX 7ULP, i.MX 6SL, 6UL, 6ULL 6SX and RT processors-based, battery-powered systems. Especially for low-power portable, smart wearable and IoT applications. The PN of PF1550: The resource of PF1550 include: The latest version Datasheet:https://www.nxp.com/docs/en/data-sheet/PF1550.pdf The latest version Schematic Guideline:https://www.nxp.com/docs/en/application-note/AN12055.pdf EVM board Schematic:https://www.nxp.com/downloads/en/schematics/SCH-29660.pdf EVM Board User Guide:https://www.nxp.com/docs/en/user-guide/KTFRDMPF1550EVMUG.pdfhttps://www.nxp.com/docs/en/user-guide/KTFRDMPF1550EVMUG.pdf EVM information and Tools download:https://www.nxp.com/support/developer-resources/evaluation-and-development-boards/analog-toolbox/pf1550-evaluation-board-for-low-power-application-processors:FRDM-PF1550EVM Other information:https://www.nxp.com/products/power-management/pmics/power-management-for-i.mx-application-processors/pmic-with-1a-li-plus-linear-battery-charger-for-low-power-processor-systems:PF1550   For NDA documents and resource ,pls contact the local NXP supporter.       This document was generated from the following discussion: PMIC PF1550 + i.MX Processors Resource