BQ24075RGTTG4 查看數據表（PDF） - Teccor Electronics
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BQ24075RGTTG4
Teccor Electronics
BQ24075RGTTG4 Datasheet PDF : 53 Pages
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www.ti.com
bq24072, bq24073, bq24074, bq24075, bq24079
SLUS810L – SEPTEMBER 2008 – REVISED JUNE 2018
Typical Characteristics (continued)
VIN = 6 V, EN1=1, EN2=0, bq24073 application circuit, TA = 25°C, unless otherwise noted.
3.80
3.78
3.76
VIN = 5 V,
VBAT = 3.5 V,
IL = 1 A
4.45
4.43
VIN = 5 V,
IL = 1 A
3.74
4.40
3.72
3.70
4.38
3.68
4.35
3.66
3.64
4.33
3.62
3.60
0
25
50
75
100 125
TJ - Junction Temperature - °C
4.30
0
25
50
75
100 125
TJ - Junction Temperature - °C
Figure 5. bq24072
Output Regulation Voltage vs Temperature
5.75
5.70
5.65
VIN = 6 V,
IL = 1 A
5.60
5.55
5.50
5.45
5.40
5.35
5.30
5.25
0
25
50
75
100 125
TJ - Junction Temperature - °C
Figure 7. bq24075, bq24079
Output Regulation Voltage vs Temperature
6.70
6.6 V
6.65
VI Rising
6.60
6.55
6.50
VI Falling
6.45
0
25
50
75
100 125
TJ - Junction Temperature - °C
Figure 6. bq24073/ 74
Output Regulation Voltage vs Temperature
4.210
4.205
4.200
4.195
4.190
4.185
4.180
0
5 10 15 20 25 30
TJ - Junction Temperature - °C
Figure 8. BAT Regulation Voltage vs Temperature
10.70
10.65
10.5 V
10.60
10.55
VI Rising
10.50
10.45
10.40
VI Falling
10.35
10.30
10.25
10.20
0
25
50
75
100 125
TJ - Junction Temperature - °C
Figure 9. bq24072/ 73/ 75/ 79
Overvoltage Protection Threshold vs Temperature
Figure 10. bq24074 Overvoltage Protection Threshold vs
Temperature
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