Datasheet

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4.05
4.1
4.15
4.2
4.25
4.3
4.35
4.4
-50 -30 -10 10 30 50 70 90 110 130
BV (V Increasing)
OVP VBAT
Bat-OVP Recovery(V Decreasing)
VBAT
BV
-V
OVP
Temperature- C°
0
0.5
1
1.5
2
2.5
-50 -30 -10 10 30 50 70 90 110 130
Temperature- C°
I
-nA
VBAT
0
100
200
300
400
500
600
700
800
900
0 5 10 15 20 25 30 35
I ( =Low)
DD
CE
I ( =High)
STDBY
CE
I ,I - A
DD
STDBY
m
V -V
IN
bq24314
bq24316
SLUS763C – JULY 2007 – REVISED OCTOBER 2007
TYPICAL OPERATING PERFORMANCE (continued)
BATTERY OVERVOLTAGE PROTECTION LEAKAGE CURRENT (VBAT Pin)
vs vs
FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE
Figure 20. Figure 21.
SUPPLY CURRENT (bq24314)
vs
INPUT VOLTAGE
Figure 22.
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