Datasheet

t
−
Time
−
ms
−0.5 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
100
50
0
200
0
−200
I
OUT
−
Output Current
−
mA
V
OUT
−
Output Voltage
−
mV
V
IN
= 4.3 V
V
OUT
= 3.3 V
C
OUT
= 10 µF
f − Frequency − Hz
0
80
50
10
70
20
30
60
V
IN
= 4.3 V
V
OUT
= 3.3 V
C
OUT
= 10 µF
T
J
= 25°C
I
OUT
= 1 mA
100 1 M10 1k 10k 100k 10 M
I
OUT
= 50 mA
40
90
100
PSRR − Power Supply Ripple Rejection − dB
18161412
V
IN
V
OUT
V
OUT
= 3.3 V
R
L
= 66 Ω
C
OUT
= 10 µF
8
7
6
5
4
3
2
1
0
t − Time − ms
20 64 108 20
V
OUT
− Output Voltage − V
V
IN
− Input Voltage − V
t − Time − ms
0 15010050 200 250 350300 400 450 500
5.3
V
OUT
= 3.3 V
I
OUT
= 50 mA
C
OUT
= 10 µF
4.3
100
50
0
−50
V
OUT
− Output Voltage − mV
V
IN
− Input Voltage − V
TPS715Axx
SBVS047F –MAY 2004–REVISED OCTOBER 2012 www.ti.com
TYPICAL CHARACTERISTICS (continued)
POWER-SUPPLY
RIPPLE REJECTION
vs
FREQUENCY POWER-UP/POWER-DOWN LINE TRANSIENT RESPONSE
Figure 10. Figure 11. Figure 12.
LOAD TRANSIENT RESPONSE
Figure 13.
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