Datasheet

2.1
2.14
2.18
2.22
2.26
2.3
UVLO − Undervoltage Lockout − V
-55 0 50 100 150-25 25
75 125
T - Junction Temperature - °C
J
UVLO Rising
UVLO Falling
Threshold Trip Current − A
V
I
− Input Voltage − V
1
1.2
1.4
1.6
1.8
2
2.5 3 3.5 4 4.5 5 5.5 6
T
A
= 255C
Load Ramp = 1 A/10 ms
0
20
40
60
80
100
0 2.5 5 7.5 10 12.5
Peak Current − A
V
I
= 5 V,
T
A
= 255C
Current-Limit Response − sµ
TPS2041B-EP
SLVSAX8 –SEPTEMBER 2011 www.ti.com
TYPICAL CHARACTERISTICS (continued)
THRESHOLD TRIP CURRENT UNDERVOLTAGE LOCKOUT
vs vs
INPUT VOLTAGE JUNCTION TEMPERATURE
Figure 19. Figure 20.
CURRENT-LIMIT RESPONSE
vs
PEAK CURRENT
Figure 21.
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