Datasheet

1.515
1.500
1.485
1.510
1.505
1.495
1.490
V OutputVoltage V-
OU
T
-
V =2.7V
IN
I =500mA
OUT
I =1mA
OUT
-40 0-20 100 140
-60
12020 40
60
80
T
A
- -Free-AirTemperature C°
2.515
2.500
2.480
2.510
2.505
2.495
2.490
2.485
-40 0-20 100 140
-60
12020 40
60
80
T
A
- -Free-AirTemperature C°
V OutputVoltage V-
OU
T
-
V =3.5V
IN
I =500mA
OUT
I =1mA
OUT
100
95
90
85
80
75
GroundCurrent Am-
V =2.7V
IN
I =500mA
OUT
I =1mA
OUT
-40 0-20 100 140
-60
12020 40
60
80
T
A
- -Free-AirTemperature C°
60
50
40
30
20
10
0
-10
90
80
PSRR PowerSupplyRippleRejection dB
-
-
V =4.3V
C =10 F
T =+25 C
IN
A
OUT
m
°
10
1
10
2
10
3
10
4
10
5
10
6
f - -Frequency Hz
70
TPS775xx, TPS776xx
SLVS232J – SEPTEMBER 1999 – REVISED MARCH 2009 .............................................................................................................................................. www.ti.com
TYPICAL CHARACTERISTICS (continued)
Over operating temperature range (T
J
= – 40 ° C to +125 ° C) unless otherwise noted. Typical values are at T
J
= +25 ° C.
TPS77x15 TPS77x25
OUTPUT VOLTAGE OUTPUT VOLTAGE
vs FREE-AIR TEMPERATURE vs FREE-AIR TEMPERATURE
Figure 7. Figure 8.
TPS77xxx TPS77x33
GROUND CURRENT POWER-SUPPLY RIPPLE REJECTION
vs FREE-AIR TEMPERATURE vs FREQUENCY
Figure 9. Figure 10.
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