BQ24070 Datasheet, PDF (10/26 Pages) Texas Instruments – SINGLE-CHIP CHARGE AND SYSTEM POWER-PATH MANAGEMENT IC

bq24070
SLUS694A – MARCH 2006 – REVISED MARCH 2006
FUNCTIONAL DESCRIPTIONS (continued)
AC Adapter
VDC
GND
bq24070
4 IN
10 µF
R_TMR
20 GND
14 TMR
7 ISET2
V_REF 1
OUT 15
OUT 16
OUT 17
BAT 5
BAT 6
2 STAT1
3 STAT2
19 _GND
18 _PG
9 _CE
8 _MODE
TS 12
DPPM ¹³
ISET1 10
VSS 11
10 µF
Battery P ack
PACK+
1 µF
+
PACK −
TEMP
R_SET
R_DPPM
Control and
Status Signals
Figure 2. Typical Application Circuit
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System
UDG−04083
10
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