iPhone XS Max Teardown by IFIXIT
Apple’s iPhone XS Max’s very detailed teardown by IFIXIT unveils various Integrated Circuits (ICs) for SoC, RAM, Flash (Non-volatile memory), LTE and 5G connectivity, display port multiplexer, power management, wireless charging, battery charging, audio amplifier, RF module etc. from supplier/manufacturers including Apple, Micron, Intel, Cirrus Logic, SK Hynix, Murata, Kioxia, Qualcomm, USI, Avago (Broadcom), NXP, Texas Instrument (TI), STMicroelectronics (ST), Cypress, On Semi, Maxim and Skyworks.
Check full and nicely detailed teardown information for iPhoneXS Max at IFIXIT.