Where can I find the Part Number for the LDO on XIAO nRF52840?

[NikosAntoniou]

Just to update this post and inform that the LDO used in XIAO nRF52840 has been changed

XIAO nRF52840 Back Converter

Hello, what is the MPN of the buck converter in XIAO nRF52840? I want to figure out the supply current at 3.3V Here is the schematic Thanks in advance Nick