Datasheet

60
50
40
30
20
10
0
I ( A)m
GND
0 50 100 150 200 250 300 350 400 450 500
I (mA)
OUT
T
J
= 40 C- °
T
J
=+125 C°
T
J
=+85 C°
T
J
=0 C°
T
J
=+25 C°
500
450
400
350
300
250
200
150
100
50
0
I (na)
GND
-40 -25 -10 5 20 35 50 65 80 95 110 125
T ( )
J
C
°
V
IN
=6.5V
V
EN
=0.4V
V
IN
=5.0V
V
IN
=3.3V
2.86
2.85
2.84
2.83
2.82
2.81
2.80
2.79
2.78
2.77
2.76
2.75
2.74
V (V)
OUT
0 50 100 150 200 250 300 350 400 450 500
Load(mA)
T
J
= 40 C- °
T
J
=+125 C°
T
J
=+85 C°
Y-axisrangeis 2%of2.8V±
2.55
2.54
2.53
2.52
2.51
2.50
2.49
2.48
2.47
2.46
2.45
V (V)
OUT
0 50 100 150 200 250 300 350 400 450 500
Load(mA)
T
J
= 40 C- °
T
J
=+125 C°
T
J
=+85 C°
T
J
=0 C°
T
J
=+25 C°
Y-axisrangeis 2%of2.5V±
0.5
0.4
0.3
0.2
0.1
0
0.1
0.2
0.3
0.4
0.5
-
-
-
-
-
ChangeinV (%)
OUT
3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
V (V)
IN
T
J
= 40 C- °
T
J
=0 C°
T
J
=+125 C°
T
J
=+85 C°
T
J
=+25 C°
I =100mA
OUT
0.5
0.4
0.3
0.2
0.1
0
0.1
0.2
0.3
0.4
0.5
-
-
-
-
-
ChangeinV (%)
OUT
3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
V (V)
IN
T
J
= 40 C- °
T
J
=0 C°
T
J
=+125 C°
T
J
=+85 C°
T
J
=+25 C°
I =100mA
OUT
TPS735xx
www.ti.com SBVS087K –JUNE 2008–REVISED AUGUST 2013
TYPICAL CHARACTERISTICS
Over operating temperature range (T
J
= –40°C to +125°C), V
IN
= V
OUT(TYP)
+ 0.5V or 2.7V, whichever is greater; I
OUT
= 1mA,
V
EN
= V
IN
,C
OUT
= 2.2μF, C
NR
= 0.01μF, unless otherwise noted. For TPS73501, V
OUT
= 2.8V. The TPS73525 is used as the
evaluation target of the fixed-voltage option in this datasheet. However, this voltage option may not be released. Check the
Package Option Addendum at the end of this document for the availability of the 2.5V version.Typical values are at T
J
=
+25°C.
TPS73501 LINE REGULATION TPS73525 LINE REGULATION
Figure 3. Figure 4.
TPS73501 LOAD REGULATION TPS73525 LOAD REGULATION
Figure 5. Figure 6.
TPS73525 GROUND PIN CURRENT vs TPS73525 GROUND PIN CURRENT (DISABLE) vs
OUTPUT CURRENT TEMPERATURE
Figure 7. Figure 8.
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