My customer reported that DVDD18 went up to 2.7V after replacing C6748 from ZWT package to ZCE package. When ZWT package was used, this issue was not found. tps65023 is used for pmic. (VLDO1->DVDD18, DCDC2->DVDD3318)
The issue is desribed in Silicon Errata, but the customer wants to make clear whether this issue is related to package type. If not, which factor from C6748 perspective would affect this issue?