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1.5
0.5
0
2 3 4
2.5
3.5
5 6
V
I
− Input Voltage − V
− Short-Circuit Current Limit − A
I
OS
1
2
3
TPS2033
TPS2032
TPS2031
TPS2030
TPS2034
T
A
= 25°C
1.5
0.5
0
−50 −25 0
2.5
3.5
25 100
T
J
− Junction Temperature − °C
− Short-Circuit Current Limit − A
I
OS
1
2
3
TPS2033
TPS2032
TPS2031
TPS2030
TPS2034
50 75
20
−50 −25 0
40
60
25 150
T
J
− Junction Temperature − °C
30
50
V
I
= 2.7 V
50 75 100
125
V
I
= 3.3 V
V
I
= 5.5 V
I
O
= 0.18 A
Ω
r
DS(on)
− Static Drain-Source On-State Resistance − m
20
2.5 3 3.5
40
60
4 6
V
I
− Input Voltage − V
30
50
4.5 5
Ω
r
DS(on)
− Static Drain-Source On-State Resistance − m
5.5
T
J
= 25°C
T
J
= 125°C
T
J
= −40°C
I
O
= 0.18 A
TPS2030 , TPS2031
TPS2032 , TPS2033 , TPS2034
SLVS190C – DECEMBER 1998 – REVISED OCTOBER 2007
SHORT-CIRCUIT CURRENT LIMIT SHORT-CIRCUIT CURRENT LIMIT
vs vs
INPUT VOLTAGE JUNCTION TEMPERATURE
Figure 31. Figure 32.
STATIC DRAIN-SOURCE ON-STATE RESISTANCE STATIC DRAIN-SOURCE ON-STATE RESISTANCE
vs vs
INPUT VOLTAGE JUNCTION TEMPERATURE
Figure 33. Figure 34.
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