LG lg-d821 - Page 221

5. BLOCK DIAGRAM
- 221 -
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Only for training and service purposes
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[D821] CHARGING/WIRELESS CHAGRING
PM8941
(PMIC)
BQ24192
(CHG IC
)
Wireless
Charging IC
(BQ51013B)
AC1
A
C2
O
UT
A
D, EN1
Slim-port Conn.
+5V_OUT_OVP
Battery Li-Ion Polymer
-
+
+VPWR
BAT
BAT_THERM
14. CHARGING/WIRELESS CHAGRING
OVP IC
(MAX14670E)
Comparator
MSM8974
GPIO_24
+1V8_VREG_S3A
+5V0_OTG_OVP
OVP IC
(MAX14670E)
VBUS_USB_IN_PM
WLC_INT
O
TG_EN
DC_IN
S
W
I2C