Power Management - LG G5300 Service Manual

3. TECHNICAL BRIEF

3.9 Power management

VSIM
VCORE
VRTC
VAN
VTCXO
VMEM
Figure 3-28. ADP3408 inner block diagram.
2.86 V (is provided to SIM card)
2.45 V (is provided to the AD6522 & AD6521's digital core)
2.45 V (is provided to the RTC and Backup Battery)
2.45 V (is provided to the AD6521 I/O and used as microphone bias)
2.715 V (is provided to VCTCXO)
2.80 V (is provided to Flash)
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Table 3-6.
Description