Datasheet

300
250
200
150
100
50
0
I ( A)m
GND
2.2 2.6 3 3.4 3.8 4.2 4.6 5 5.4 5.8 6.2
V (V)
IN
6.6
V =0.8V
OUT
OUT
I =750mA
+125 C°
+85 C°
+25 C°
0 C°
- °40 C
300
250
200
150
100
50
0
I ( A)m
GND
0 100 200 300 400 500 700600 800 900
I (mA)
OUT
1000
+125 C°
+85 C°
+25 C°
0 C°
- °40 C
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
I ( A)m
SHDN
-40 -25 -10 5 20 35 50 65 80 95 110
Temperature ( C)°
125
V = 0.4V
EN
V = 2.2V
IN
V = 2.5V
IN
V = 3V
IN
V = 3.3V
IN
V = 5V
IN
V = 5.5V
IN
V = 6V
IN
V = 6.6V
IN
1800
1600
1400
1200
1000
800
600
400
200
0
I (mA)
CL
-40 -25 -10 5 20 35 50 65 80 95 110
Temperature( C)°
125
V =2.2V
IN
V =3.8V
IN
V =5.5V
IN
V =6.5V
IN
V
OUT
=V -
IN
0.5V
TPS7A8101
SBVS179A –DECEMBER 2011–REVISED APRIL 2012 www.ti.com
TYPICAL CHARACTERISTICS: TPS7A8101 (continued)
At V
OUT(TYP)
= 3.3 V, V
IN
= V
OUT(TYP)
+ 0.5 V or 2.2 V (whichever is greater), I
OUT
= 100 mA, V
EN
= V
IN
, C
IN
= 1 μF,
C
OUT
= 4.7 μF, and C
NR
= 0.01 μF; all temperature values refer to T
J
, unless otherwise noted.
GROUND PIN CURRENT vs INPUT VOLTAGE GROUND PIN CURRENT vs LOAD CURRENT
Figure 11. Figure 12.
SHUTDOWN CURRENT vs TEMPERATURE CURRENT LIMIT vs TEMPERATURE
Figure 13. Figure 14.
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