Datasheet

1.34
1.36
1.38
1.4
1.42
1.44
1.48
1.5
1.52
1.54
1.56
−50
0 50 100 150
1.46
V
I
= 3.3 V
V
I
= 5 V
V
I
= 3.3 V
V
I
= 5.5 V
T
J
− Junction Temperature − 5C
− Short-Circuit Output Current − A
I
OS
V
I
= 2.7 V
0
20
40
60
80
100
120
−50 0 50 100 150
Out1 = 5 V
Out1 = 3.3 V
Out1 = 2.7 V
I
O
= 0.5 A
T
J
− Junction Temperature − 5C
r
DS(on) − Static Drain-Source
On-State Resistance − mΩ
2.1
2.14
2.18
2.22
2.26
2.3
−50 0 50 100 150
UVLO Rising
UVLO Falling
UVOL − Undervoltage Lockout − V
T
J
− Junction Temperature − 5C
1.5
1.7
1.9
2.1
2.3
2.5
2.5 3 3.5 4 4.5 5 5.5 6
T
A
= 255C
Load Ramp = 1A/10 ms
Threshold Trip Current − A
V
I
− Input Voltage − V
TPS2062-1
TPS2065-1
TPS2066-1
www.ti.com ................................................................................................................................................ SLVS714A – FEBRUARY 2007 – REVISED MARCH 2009
TYPICAL CHARACTERISTICS (continued)
STATIC DRAIN-SOURCE ON-STATE RESISTANCE SHORT-CIRCUIT OUTPUT CURRENT
vs vs
JUNCTION TEMPERATURE JUNCTION TEMPERATURE
Figure 18. Figure 19.
THRESHOLD TRIP CURRENT UNDERVOLTAGE LOCKOUT
vs vs
INPUT VOLTAGE JUNCTION TEMPERATURE
Figure 20. Figure 21.
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