LG LG-E960 - Wireless Charging

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Copyright © 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
7. CIRCUIT DIAGRAM
R1114
3.3K
U1100
D2
E1
A4
C1
B3
F3
G3
A3
C2
D1
F1
E2
G4
G1
A2
D3
B2
C3
B1
A1
F2
E3
E4
F4
C4
D4
B4
G2
EN2
AC1_2
BAT4
BOOT1
CHG
COM1
CLMP1
FOD
PGND1
AC2_1
RECT2
AC2_2
BAT3
PGND2
ILIM
AD
CLMP2
TS/CTRL
BAT1
RECT1
PGND3
TERM
AD_EN
AC1_1
BOOT2
PGND4
COM2
BAT2
R1107
200
R1118
DNI
C1108
100p
ANT1101
MCE62492901
FEED
ANTENNA
MCE62492901
ANT1100
FEED
ANTENNA
R1108
DNI
DNIR1113
PT1101
10K
R1109
180
0
R1102
R1103
0
R1116
220K
50V
47nC1109
C1107
50V
1.8n
C1106
50V
68n
50V
C1105 68n
22n
50V
C1102
1u
C1114
R1101
10K
0.1u
C1100
C1111
16V
10u
C1110
25V
0.1u
16V
C1112
10u
VREG_S4_1P8
0.47uC1103
25V
0.47uC1115
25V
10n
50V
C1104
C1113 10n
50V
C1101
25V
1u
C1116 22n
50V
DNI
R1100
TP1100
VBAT_1
+5V_WLC_OUT
+5V_WLC_OUT
CHG_STAT
WLC_ACTIVE_N
VADAPTER
Rev.10
Rev.E
13.75%(Term Current : 108mA )
Rev.10
FET deleted
Rev.B
Rev.C Change
Rev.D
Rev.D
Rev.D
Wireless Charging
USING a PMIC Internal S/W Charger
Wireless charging GEN2 Circuit
1mm
1mm
1mm
COG
MAX 789mA