Datasheet

0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0.45
0.5
−50 0 50 100 150
V
I
= 5.5 V
V
I
= 5 V
V
I
= 3.3 V
V
I
= 2.7 V
T
J
− Junction Temperature − 5C
− Supply Current, Output Disabled −
I
I (IN)
Aµ
0
20
40
60
80
100
120
−50 0 50 100 150
Out1 = 5 V
Out1 = 3.3 V
Out1 = 2.7 V
I
O
= 0.5 A
T
J
− Junction Temperature − 5C
r
DS(on) − Static Drain-Source
On-State Resistance − mΩ
2.1
2.14
2.18
2.22
2.26
2.3
−50 0 50 100 150
UVLO Rising
UVLO Falling
UVOL − Undervoltage Lockout − V
T
J
− Junction Temperature − 5C
1.6
1.7
1.8
1.9
2
2.2
2.3
2.4
2.5
2.6
-50
0 50 100 150
2.1
T -JunctionTemperature- C
J
°
I -Short-CircuitCurrentLimit- A
OS
V =2.7V
I
V =3.3V
I
V =5V
I
V =5.5V
I
TPS2060, TPS2064
TPS2068, TPS2069
www.ti.com SLVS553K – MARCH 2005– REVISED MAY 2011
TYPICAL CHARACTERISTICS (continued)
SUPPLY CURRENT, OUTPUT DISABLED STATIC DRAIN-SOURCE ON-STATE RESISTANCE
vs vs
JUNCTION TEMPERATURE JUNCTION TEMPERATURE
Figure 15. Figure 16.
SHORT-CIRCUIT OUTPUT CURRENT UNDERVOLTAGE LOCKOUT
vs vs
JUNCTION TEMPERATURE JUNCTION TEMPERATURE
Figure 17. Figure 18.
Copyright © 2005–2011, Texas Instruments Incorporated 11