Datasheet

180
160
140
120
100
80
60
r Switch-OnResistance m- W
DS(on)
-
-50 0 50 100 150
T JunctionTemperature C- -
J
°
TPS2112A
TPS2113A
120
115
110
105
100
95
90
85
80
r Switch-OnResistance m- W
DS(on)
-
2 3
4 5
6
V SupplyVoltage V- -
I(INx)
TPS2113A
TPS2112A
0.96
0.94
0.92
0.90
0.88
0.86
0.84
0.82
I IN1SupplyCurrent A- - m
I(IN1)
2 3
4 5
6
V IN1SupplyVoltage V
I(IN1)
- -
DeviceDisabled
V =0V
I =0A
I(IN2)
O(OUT)
60
58
56
54
52
50
48
46
44
42
40
I IN1SupplyCurrent A- - m
I(IN1)
2 3
4 5
6
V SupplyVoltage V
I(IN1)
- -
IN1SwitchisOn
V =0V
I =0A
I(IN2)
O(OUT)
TPS2112A
TPS2113A
SBVS045C –MARCH 2004–REVISED MAY 2012 www.ti.com
TYPICAL CHARACTERISTICS (continued)
SWITCH ON-RESISTANCE SWITCH ON-RESISTANCE
vs vs
JUNCTION TEMPERATURE SUPPLY VOLTAGE
Figure 8. Figure 9.
IN1 SUPPLY CURRENT IN1 SUPPLY CURRENT
vs vs
SUPPLY VOLTAGE SUPPLY VOLTAGE
Figure 10. Figure 11.
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