Datasheet

2.0
1.6
1.2
0.8
0.4
0
I ( A)m
GND
2.0 2.5 3.0 3.5 4.0
4.5
5.0
5.5
V (V)
IN
+125 C°
+25 C°
+85 C°
-40 C°
550
500
450
400
350
I (mA)
LIM
2.0 2.5 3.0 3.5 4.0
4.5
5.0
5.5
V (V)
IN
140
120
100
80
60
40
20
0
I ( A)m
GND
0 25 50
75
100 125 150 175 250200 225
I (mA)
OUT
+125 C
+85 C
+25 C
40 C-
°
°
°
°
-40 -25 -10
5
20 35 50 65 80 95 110 125
Temperature ( )C
°
15
12
9
6
3
0
I ( A)m
GND
12.0
11.5
11.0
10.5
10.0
9.5
9.0
8.5
8.0
7.5
7.0
I ( A)m
GND
2.1 2.6 3.1 3.6 4.1 4.6 5.1 5.6
V (V)
IN
+125 C°
+25 C°
+85 C°
-40 C°
1.90
1.88
1.86
1.84
1.82
1.80
1.78
1.76
1.74
1.72
1.70
V (V)
OUT
-40 -25 -10
5
20 35 50 65 80 95 110 125
Temperature ( )C
°
I = 10 mA
OUT
I = 200 mA
OUT
TPS72710 , TPS72711 , TPS72715 , TPS727185 , TPS72718 , TPS72719 , TPS72725
TPS72727 , TPS727285 , TPS72728 , TPS72730 , TPS72733 , TPS72748 , TPS72750
www.ti.com SBVS128D –JUNE 2009–REVISED FEBRUARY 2014
Typical Characteristics (continued)
Over operating temperature range (T
J
= –40°C to +125°C), V
IN
= V
OUT(TYP)
+ 0.3 V or 2.0 V, whichever is greater; I
OUT
= 10
mA, V
EN
= V
IN
, and C
OUT
= 1.0 μF (unless otherwise noted). Typical values are at T
J
= +25°C.
I
OUT
= 0 mA
Figure 7. Output Voltage vs Temperature (TPS72718)
Figure 8. Ground terminal Current vs Input Voltage
(TPS72718)
V
IN
= 2.1 V I
OUT
= 0 mA
0 mA ≤ I
OUT
≤ 250 mA
Figure 10. Ground terminal Current vs Temperature
Figure 9. Ground terminal Current vs Load (TPS72718)
(TPS72718)
Figure 11. Shutdown Current vs Input Voltage (TPS72718) Figure 12. Current Limit vs Input Voltage (TPS72718)
Copyright © 2009–2014, Texas Instruments Incorporated Submit Documentation Feedback 7
Product Folder Links: TPS72710 TPS72711 TPS72715 TPS727185 TPS72718 TPS72719 TPS72725 TPS72727
TPS727285 TPS72728 TPS72730 TPS72733 TPS72748 TPS72750