rr88643 ic support model RR88643 Datasheet. Part #: RR8-1202D12A1. Datasheet: 801Kb/4P. Manufacturer: RSG Electronic Components GmbH. Description: DC/DC-Converter. 56 Results. Part #: RR8 ....keonhacai net bet88 MODEL compatibility Realme C20 RR88643-21 PA C11 2021 RR88643-21 PA C20 (RMX3063) RR88643-21 PA REALME C11 2021 RR88643-21 PA NOTE 11 PRO (X697) RR88643-21 PA HOTWAV R60 RR88643-21 PAsv388.linh Dual Low Band RF inputs support separate transceiver outputs or interstage filtering MIPI programmable bias modes optimize best efficiency / linearity tradeoff for 3G and 4G