Datasheet

0 5 10 15 20 25 30 35 40 45 50
0.0
5.0
10.0
15.0
20.0
−10.0
−5.0
0.0
5.0
10.0
Input Voltage
Output Voltage
Time (ms)
Voltage (V)
Current (A)
Input Current
V
IN
= 5 V; Source capacitance = 470 µF Al + 3x68 µF Ta;
C
IN
= 100 nF; C
OUT
= 150 µF; R
ILIM
= 20 kΩ
0 2 4 6 8 10 12 14 16 18 20
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
−20.0
−15.0
−10.0
−5.0
0.0
5.0
10.0
15.0
20.0
Input Voltage
Output Voltage
Time (µs)
Voltage (V)
Current (A)
Input Current
V
IN
= 5 V; Source capacitance = 470 µF Al + 3x68 µF Ta;
C
IN
= 100 nF; C
OUT
= 150 µF; R
ILIM
= 20 kΩ
TPS2554
TPS2555
SLVSAM0 – JUNE 2011 www.ti.com
TYPICAL CHARACTERISTICS (continued)
Response to a Short Circuit Response to a Short Circuit
(from a no-load condition) (from a no-load condition)
Figure 16. Figure 17.
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