BQ2063_15 Datasheet, PDF (56/60 Pages) Texas Instruments – SBS v1.1-COMPLIANT Li-ION GAS-GAUGE IC

bq2063
Not Recommended For New Designs
SBS v1.1ĆCOMPLIANT LiĆION GASĆGAUGE IC
WITH PROTECTOR INTERFACE
SLUS468E− MAY 2001 − REVISED APRIL 2002
BAT+
APPLICATION INFORMATION
D
C
Cell 4
Cell 3
Cell 2
Cell 1
S-8243B
DOP
COP
VCC
VMP
CVR
VC1
CTL1
VC2
CTL2
VC3
CTL3
VSS
CTL4
VBAT_OUT
CCT
CDT
bq2063
VCC
LED1
LED2
CTL2
LED3
CTL3
LED4
CTL4
LED5
VCELL
DISP
VCC
VOUT
ESCL
TS
ESDA
THON
SMBC
RBI
SMBD
VSS
HDQ16
SR2 SR1 SRC
Optional
RS
Current Sense Resistor 20 mΩ Typ.
Figure 13. Typical bq2063 Implementation
BAT+
CTL1
Pack+
VCC
EEPROM
VCC
SCL
SDA
A0
A1
A2
WP
VSS
SMBus
Pack−
56
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