Datasheet

0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0.45
0.5
−50 0 50 100 150
V
I
= 5.5 V
V
I
= 5 V
V
I
= 2.7 V
T
J
− Junction Temperature − 5C
− Supply Current, Output Disabled −
I
I (IN)
Aµ
V
I
= 3.3 V
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0.45
0.5
−50 0 50 100 150
V
I
= 5.5 V
V
I
= 5 V
V
I
= 2.7 V
T
J
− Junction Temperature − 5C
− Supply Current, Output Disabled −I
I (IN)
Aµ
V
I
= 3.3 V
0.9
0.92
0.94
0.96
0.98
1.0
1.02
1.04
1.06
1.08
−50 0 50 100 150
V
I
= 5 V
V
I
= 3.3 V
V
I
= 5.5 V
T
J
− Junction Temperature − 5C
V
I
= 2.7 V
− Short-Circuit Output Current − A
I
OS
0
20
40
60
80
100
120
−50 0 50 100 150
V
I
= 5 V
V
I
= 3.3 V
T
J
− Junction Temperature − 5C
r
DS(on) − Static Drain-Source On-State Resistance − m
Ω
V
I
= 2.7 V
I
O
= 0.5 A
TPS2041B, TPS2042B
TPS2043B, TPS2044B, TPS2051B
TPS2052B, TPS2053B, TPS2054B
SLVS514L –JUNE 2010–REVISED JUNE 2011 www.ti.com
TYPICAL CHARACTERISTICS (continued)
TPS2043B/TPS2053B TPS2044B/2054B
SUPPLY CURRENT, OUTPUT DISABLED SUPPLY CURRENT, OUTPUT DISABLED
vs vs
JUNCTION TEMPERATURE JUNCTION TEMPERATURE
Figure 23. Figure 24.
STATIC DRAIN-SOURCE ON-STATE RESISTANCE SHORT-CIRCUIT OUTPUT CURRENT
vs vs
JUNCTION TEMPERATURE JUNCTION TEMPERATURE
Figure 25. Figure 26.
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