Datasheet

0
10
20
30
40
50
60
70
80
90
100
0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0
V
IN
– Input Voltage – V
Efficiency – %
C
OUT
= 10 µF, ceramic
L = 10 µH
I = 100 mA
OUT
I = 10 mA
OUT
I = 100 µA
OUT
I = 50 mA
OUT
I = 5 mA
OUT
0
2
4
6
8
10
12
14
16
18
20
0.9 1.2 1.5 1.8 2.1 2.4 2.7 3 3.3 3.6 3.9 4.2
V
IN
– Input Voltage – V
I
IN
– Input Current – µA
Device Enabled
No Output Load
V
OUT
= 3.3 V
0
20
40
60
80
100
120
0.9 1.2 1.5 1.8 2.1 2.4 2.7 3 3.3 3.6 3.9 4.2
V
IN
– Input Voltage – V
I
IN
– Input Current – nA
Device Disabled
No Output Load
0.706
0.708
0.710
0.712
0.714
0.716
0.718
0.720
-40 -25 -10 5 20 35 50 65 80
T
A
– Temperature – °C
Startup Voltage – V
V
IN
= 1.8 V
No Load
TPS61097
SLVS872C –JUNE 2009– REVISED DECEMBER 2011 www.ti.com
EFFICIENCY INPUT CURRENT
vs vs
INPUT VOLTAGE INPUT VOLTAGE
Figure 3. Figure 4.
INPUT CURRENT STARTUP VOLTAGE
vs vs
INPUT VOLTAGE TEMPERATURE
Figure 5. Figure 6.
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