JAJSLW7B December 2020 – September 2023 TPS6593-Q1
PRODUCTION DATA
Based on the above requirements, the PMIC has been configured with the connections outlined in Figure 9-1. BUCK1 and BUCK2 are used in multiphase operation to support the 5 A current. LDO2 and LDO3 are used to power 1.8 V PHYs and 0.8 V PLLs and DLLs because they are lower noise than a buck regulator and it isolates them from the noise of VDD CORE and the LPDDR4 1.8 V supply. LDO4 is used to power VDDA because it has better noise performance.
Using this configuration information, components can be chosen to use with the PMIC.