Datasheet

IN
VSS
BAT
DC+
GND
Adaptor
HOSTbq24230
CE
OUT
C HG
PG O O D
TD
EN1
EN2
TS
TEMP
PACK+
PACK
-
C1
1μF
C2
4.7μF
C3
4.7μF
R3
4.35 kΩ
R2
2.94 kΩ
R4
1.5 kΩ
R5
1.5 kΩ
R1
56.2 kΩ
SYSTEM
bq24230
bq24232
www.ti.com SLUS821E –OCTOBER 2008–REVISED JANUARY 2014
Application Circuits
V
IN
= V
UVLO
to V
OVP
, I
FASTCHG
= 200 mA, I
IN(MAX)
= 500 mA, Battery Temperature Charge Range 0° C to 50°C,
6.25-hour Fast Charge Safety Timer.
Figure 18. Using the bq24230 in a Host Controlled Charger Application
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Product Folder Links: bq24230 bq24232