24. Appendix G Power

Table 74 Power Definitions

Power	Definition
LDO_ret	This low drop out (LDO) provides power to internal registers that need to retain their content when the system is sleeping.
LDO_IO_RET/ LDO_IO_RET2	These LDOs provide power to input/output blocks that need to retain their configuration.
DCDC	Direct Current – to – Direct Current.
LDO_VBAT_RET	This LDO makes sure that only the current needed for retention is drown form the battery.
CC	Constant Current.
CV	Constant Voltage.
VBAT	Battery supply voltage.