lawfulgm
Junior Member level 2
I'm just curious why most of current PMIC (power management IC) are fabricated in old CMOS technology.
For example, Qualcomm is still using 0.18 um CMOS for their new PMIC. what is the advantage of using old CMOS technology besides the cost?
For example, Qualcomm is still using 0.18 um CMOS for their new PMIC. what is the advantage of using old CMOS technology besides the cost?