Datasheet

-40
V (V)
IN
0
100
90
80
70
60
50
40
30
20
10
0
I ( A)m
Q
-35 -30
-25
-20 -15 -10 -5
+105 C°
+85 C°
+25 C°
- °40 C
+125 C°
I =0mA
OUT
3.5
3
2.5
2
1.5
1
0.5
0
I ( A)m
SHDN
-40
V (V)
IN
0
-35 -30 -25 -20 -15 -10 -5
+105 C°
+85 C°
+25 C°
- °40 C
+125 C°
V = 0.4V-
EN
450
400
350
300
250
200
150
100
50
0
V (mV)
DO
0
I (mA)
OUT
200
+105 C°
+85 C°
+25 C°
- °40 C
+125 C°
20 40 60 80 100 120 140 160 180
-40 -25 -10 5 20 35 50 65 80 95 110
Temperature( C)°
125
500
450
400
350
300
250
200
150
100
50
0
V (mV)
DO
10mA
50mA
100mA
200mA
-10
V (V)
IN
-3
450
400
350
300
250
200
150
100
50
0
I (mA)
LIM
-9 -8 -7 -6
-5
-4
+105°C
+85°C
+25°C
- °40 C
+125°C
V =90%V
OUT OUT(NOM)
500
450
400
350
300
250
200
I (mA)
LIM
-40
-25 -10 5 20 35 50 65 80 95 110
Temperature( C)°
125
TPS7A3001-EP
SBVS174 –OCTOBER 2011 www.ti.com
TYPICAL CHARACTERISTICS (continued)
At T
J
= –55°C to +125°C, |V
IN
| = |V
OUT(NOM)
| + 1.0V or |V
IN
| = 3.0V (whichever is greater), V
EN
= V
IN
, I
OUT
= 1mA, C
IN
= 2.2μF,
C
OUT
= 2.2μF, C
NR/SS
= 0nF, and the FB pin tied to OUT, unless otherwise noted.
QUIESCENT CURRENT vs INPUT VOLTAGE SHUTDOWN CURRENT vs INPUT VOLTAGE
Figure 8. Figure 9.
DROPOUT VOLTAGE vs OUTPUT CURRENT DROPOUT VOLTAGE vs TEMPERATURE
Figure 10. Figure 11.
CURRENT LIMIT vs INPUT VOLTAGE CURRENT LIMIT vs TEMPERATURE
Figure 12. Figure 13.
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