Datasheet

2mV/div
0.5V/div
SlewRate=1V/ sm
I =100 Am
OUT
V
OUT
V
IN
1ms/div
2.7V
2.1V
50mV/div
100mA/div
50 s/divm
200mA
10mA
V =2.3V
IN
t =t =1 sm
R F
V
OUT
I
OUT
5mV/div
0.5V/div
SlewRate=1V/ sm
I =200mA
OUT
V
OUT
V
IN
100 s/divm
2.7V
2.1V
1V/div
1V/div
50mA/div
20 s/divm
V =2.1V
V =1.8V
IN
OUT
I =100 Am
OUT
EN
V
OUT
I
IN
1V/div
200ms/div
V
OUT
V
IN
I =200mA
OUT
1V/div
1V/div
100mA/div
20 s/divm
V =2.1V
V =1.8V
IN
OUT
I =200mA
OUT
EN
V
OUT
I
IN
TPS727xx
www.ti.com SBVS128C –JUNE 2009–REVISED JANUARY 2011
TYPICAL CHARACTERISTICS (continued)
Over operating temperature range (T
J
= –40°C to +125°C), V
IN
= V
OUT(TYP)
+ 0.3V or 2.0V, whichever is greater; I
OUT
= 10mA,
V
EN
= V
IN
, and C
OUT
= 1.0mF, unless otherwise noted. Typical values are at T
J
= +25°C.
LOAD TRANSIENT RESPONSE: 10mA TO 200mA LINE TRANSIENT RESPONSE
(TPS72718) (TPS72718)
Figure 20. Figure 21.
LINE TRANSIENT RESPONSE V
IN
INRUSH CURRENT
(TPS72718) (TPS72718)
Figure 22. Figure 23.
V
IN
INRUSH CURRENT V
IN
RAMP UP,
(TPS72718) RAMP DOWN RESPONSE (TPS72718)
Figure 24. Figure 25.
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