Datasheet

0
0.1
0.2
0.3
0.4
0.5
0.6
2 3 4 5 6
Rise Time − ms
V
I
− Input Voltage − V
C
L
= 1 mF,
R
L
= 10 W,
T
A
= 255C
0
0.05
0.1
0.15
0.2
0.25
2 3 4 5 6
C
L
= 1 mF,
R
L
= 10 W,
T
A
= 255C
Fall Time − ms
V
I
− Input Voltage − V
0
10
20
30
40
50
60
−50 0 50 100 150
V
I
= 5.5 V
V
I
= 3.3 V
V
I
= 2.7 V
T
J
− Junction Temperature − 5C
− Supply Current, Output Enabled −
I
I (IN)
Aµ
V
I
= 5 V
0
10
20
30
40
50
60
70
−50 0 50 100 150
V
I
= 5.5 V
V
I
= 5 V
V
I
= 3.3 V
V
I
= 2.7 V
T
J
− Junction Temperature − 5C
− Supply Current, Output Enabled −
I
I (IN)
Aµ
TPS2041B, TPS2042B
TPS2043B, TPS2044B, TPS2051B
TPS2052B, TPS2053B, TPS2054B
SLVS514L –JUNE 2010–REVISED JUNE 2011 www.ti.com
TYPICAL CHARACTERISTICS (continued)
RISE TIME FALL TIME
vs vs
INPUT VOLTAGE INPUT VOLTAGE
Figure 15. Figure 16.
TPS2041B/2051B TPS2042B/TPS2052B
SUPPLY CURRENT, OUTPUT ENABLED SUPPLY CURRENT, OUTPUT ENABLED
vs vs
JUNCTION TEMPERATURE JUNCTION TEMPERATURE
Figure 17. Figure 18.
14 Copyright © 2010–2011, Texas Instruments Incorporated