Other Parts Discussed in Thread: TMS570LS0432, TPS57160-Q1, TPS653851A-Q1, TPS62170, RM41L232
For several reasons various applications may need to use a regulator that isn't integrated in the TPS65381A-Q1 or the VDD1 LDO controller with external FET. Once example would be to support MCU's that require higher core current than is possible with the LDO architectures due to the high current which drives the need for high efficiency for electrical and thermal reasons.
Can the VDD1_SENSE pin be used to monitor another regulator output if VDD1 LDO controller isn't used in the application?