Datasheet

2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
CurrentLimit(A)
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
V (V)
IN
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
CurrentLimit(A)
-50 -25 0 25 50 75 100 125
Temperature(°C)
V =1.2V
OUT
Output Current (A)
-0.5 0 1.0 1.5 2.0 2.5 3.0 3.5
Output Voltage (V)
I
CL
I
SC
2.00
1.80
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0
0.5
V = 3.3V
OUT
1
0.1
0.01
I (mA)
GND
-50 -25 0 25 50 75 100 125
Temperature (°C)
V =0.5V
ENABLE
V =V +0.5V
IN OUT
2500
2000
1500
1000
500
0
I (mA)
GND
0 200 400 600 800 1000
I (mA)
OUT
V =5.0V
IN
V =3.3V
IN
V =2.2V
IN
3000
2500
2000
1500
1000
500
0
I ( A)m
GND
-50 -25 0 25 50 75 100 125
Temperature(°C)
I =1A
OUT
V =5.0V
IN
V =3.3V
IN
V =2.2V
IN
TPS737xx
SBVS067P –JANUARY 2006–REVISED JULY 2013 www.ti.com
TYPICAL CHARACTERISTICS (continued)
For all voltage versions at T
J
= +25°C, V
IN
= V
OUT(nom)
+ 1.0V, I
OUT
= 10mA, V
EN
= 2.2V, and C
OUT
= 2.2μF, unless otherwise
noted.
GROUND PIN CURRENT vs OUTPUT CURRENT GROUND PIN CURRENT vs TEMPERATURE
Figure 9. Figure 10.
GROUND PIN CURRENT IN SHUTDOWN
vs TEMPERATURE CURRENT LIMIT vs V
OUT
(FOLDBACK)
Figure 11. Figure 12.
CURRENT LIMIT vs V
IN
CURRENT LIMIT vs TEMPERATURE
Figure 13. Figure 14.
8 Submit Documentation Feedback Copyright © 2006–2013, Texas Instruments Incorporated