X470ではVRMのクオリティを全体的に上げて来てる感じだな
・Fatal1ty X370 Gaming K4
Controller：IR35201 (4+2)
Highside lowside：SM4337 & SM4336 oder PZ0903BK & PK618BA
Doppler:-
・X370 Taichi
Controller：IR35201 (6+2)
Highside lowside：CSD 87350 / CSD 87350 (Texas Instruments)
Doppler:6x IR3598
・X370 Gaming Pro Carbon
Controller：RT8894A (4+2)
Highside lowside：PK616BA & PK632BA (NIKO Semicon)
Doppler:-
・X370 Gaming M7 AC
Controller：IR35201 (5+2)
Highside lowside：PK616BA / 2x PK632BA (NIKO Semicon)
Doppler:5x IR3598
・X470 ROG Crosshair VII Hero (WiFi/ac)
Controller：ASP1405I (5+2)
Highside lowside：IR3555 & IR3555 (Infineon Technologies)
Doppler:5x IR3599
・X470 Gaming M7 AC
Controller：IR35201 (6+2)
Highside lowside：4C029N & 4C024N (National Semiconductor)
Doppler:6x IR3598
https://www.hardwareluxx.de/community/f12/pga-am4-mainboard-vrm-liste-1155146.html
