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| BQ27532-G1 Datasheet, PDF (22/35 Pages) Texas Instruments – Battery Management Unit Impedance Track Fuel Gauge | |||
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bq27532-G1
SLUSBU6B â SEPTEMBER 2014 â REVISED JANUARY 2016
8.2 Typical Application
CPMID
1µF
VIN
CIN
2.2µF
PMID
IN
R1
VDPM
R2
bq24250
LDO
1µF
SW
BOOT
PGND
SYS
LO
1.0PH
CBOOT
33 nF
22 F
STAT
GPIO1
GPIO2
Host
GPIO3
SCL
SDA
VGPIO
EN1
EN2
/CE
INT
SCL
SDA
BAT
TS
1F
LDO
R3
ILIM ISET
www.ti.com
System Load
BAT
bq27532-G1
VCC
BSDA
BSCL
BI/TOUT
SOC_INT
SCL
TS
SDA
Optional
0.1µF
1µF
Optional for non-
removable pack
1.8MŸ
0.033µF
1kŸ
18.2kŸ
TEMP
0.1µF
RNTC
PACK+
+
PACK-
SRP
0.1µF
0.01
SRN
VSS
VSS
CE
REGIN
Optional
0.1µF
Figure 12. Typical Application Schematic
22
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