Datasheet

0.05
0.051
0.052
0.053
0.054
0.055
0 0.5 1 1.5 2 2.5 3
Battery Voltage (V)
I
BATSHRT
(A)
G009
10
10.1
10.2
10.3
10.4
10.5
10.6
10.7
−50 0 50 100 150
Temperature (°C)
10.5 V OVP Threshold (V)
Falling Edge
Rising Edge
G007
2
2.01
2.02
2.03
2.04
2.05
2.06
2.07
2.08
2.09
2.1
2 2.5 3 3.5 4 4.5
Battery Voltage (V)
Charge Current (A)
G008
0
100
200
300
400
500
600
700
−50 0 50 100 150
Temperature (°C)
USB Input Current Limit (mA)
USB100 Current Limit
USB500 Current Limit
G005
6
6.1
6.2
6.3
6.4
6.5
6.6
6.7
−50 0 50 100 150
Temperature (°C)
6.5 V OVP Threshold (V)
Falling Edge
Rising Edge
G006
bq24160, bq24160A
bq24161, bq24161B
bq24163, bq24168
SLUSAO0E –NOVEMBER 2011–REVISED NOVEMBER 2013 www.ti.com
TYPICAL CHARACTERISTICS (continued)
USB Input Current Limit vs. Temperature 6.5V OVP Threshold vs. Temperature
Conditions: USB100 and USB500 current limit, V
USB
= 5V, V
BAT
= Conditions: USB input and IN input (bq24168)
3.6V
Figure 17. Figure 18.
10.5V OVP Threshold vs. Temperature Charge Current vs. Battery Voltage
Conditions: I
CHARGE
= 2A, V
IN
= 5V, V
BATREG
= 4.44V
Figure 19. Figure 20.
I
BATSHRT
vs. Battery Voltage
Figure 21.
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Product Folder Links: bq24160 bq24160A bq24161 bq24161B bq24163 bq24168