Data Sheet

6.45
6.50
6.55
6.60
6.65
6.70
0 25 50 75 100 125
T -JunctionTemperature-°C
J
V -OutputVoltageThreshold-V
OVP
6.6V
V Rising
I
V Falling
I
10.20
10.25
10.30
10.35
10.40
10.45
10.50
10.55
10.60
10.65
10.70
0
25
50
75
100
125
T -JunctionTemperature-°C
J
V -OutputVoltageThreshold-V
OVP
V Rising
I
V Falling
I
10.5V
4.180
4.185
4.190
4.195
4.200
4.205
4.210
0
5
10 15 20
25
30
T -JunctionTemperature-°C
J
V -RegulationVoltage-V
BAT
5.25
5.30
5.35
5.40
5.45
5.50
5.55
5.60
5.65
5.70
5.75
0 25 50 75 100 125
T -JunctionTemperature-°C
J
V -OutputVoltage-V
O
V =6V,
I =1 A
IN
L
3.60
3.62
3.64
3.66
3.68
3.70
3.72
3.74
3.76
3.78
3.80
0 25 50 75 100 125
T -JunctionTemperature-°C
J
V -OutputVoltage-V
O
V =5V,
V =3.5V,
I =1 A
IN
BAT
L
4.30
4.33
4.35
4.38
4.40
4.43
4.45
0
25
50 75 100 125
T -JunctionTemperature-°C
J
V -OutputVoltage-V
O
V =5V,
I =1 A
IN
L
bq24072 , bq24073 , bq24074 , bq24075 , bq24079
www.ti.com SLUS810K –SEPTEMBER 2008–REVISED MARCH 2015
Typical Characteristics (continued)
V
IN
= 6 V, EN1=1, EN2=0, bq24073 application circuit, T
A
= 25°C, unless otherwise noted.
Figure 6. bq24073/ 74
Figure 5. bq24072
Output Regulation Voltage vs Temperature
Output Regulation Voltage vs Temperature
Figure 7. bq24075, bq24079
Figure 8. BAT Regulation Voltage vs Temperature
Output Regulation Voltage vs Temperature
Figure 10. bq24074 Overvoltage Protection Threshold vs
Figure 9. bq24072/ 73/ 75/ 79
Temperature
Overvoltage Protection Threshold vs Temperature
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