LG KE600 - Cell Phone Service Manual page 35

3. TECHNICAL BRIEF
Table 6 LDO Output Table of SM-Power
LDO Net name
SDBB 1V8_MEM
LRFC 1V5_RF
LBB1 1V5_DSP
LBB2 1V5_CORE
LINT 2V72_IO
LSIM 2V85_SIM
LSIM2 2V85_IO2
LMMC 2V85_CARD
LANA 2V65_ANA
LRTC 2V11_RTC
LRF1 2V85_RF
LRF2 2V7_RF
LRF3 2V65_BT
LUSB 3V1_USB
Output Voltage Output Current
1.8V 850mA
1.5V 120mA
1.5V 170mA
1.5V 300mA
2.72V 135mA
2.85V 22mA
2.85V 200mA
2.85V 135mA
2.65V 220mA
2.11V 0.3mA
2.85V 250mA
2.7V 10mA
2.65V 150mA
3.1V 45mA
Figure 5 Power domain block diagram of KE600/KE608
Usage
Memory & for LDO
RF transceiver
DSP in BBP
ARM core in BBP
Peripherals
SIM card
Peripherals
SD card
Analog block in BBP
RTC block & Backup battery
RF IC
RF IC
BT IC(Blue moon
USB I/F
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