Datasheet

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50
60
70
80
90
0 5 10 15 20 25
WLEDCurrent-mA
Efficiency-%
WLEDVoltage=11V ,3WLED,
SingleOutput
V =3.6V
I
V =3.3V
I
V =4.2V
I
50
60
70
80
90
0 5 10 15 20 25
WLEDCurrent-mA
Efficiency-%
WLEDVoltage=15V ,4WLED,
SingleOutput
V =4.2V
I
V =3.3V
I
V =3.6V
I
50
60
70
80
90
0 5 10 15 20 25
WLEDCurrent-mA
Efficiency-%
WLEDVoltage=19V ,5WLED,
SingleOutput
V =4.2V
I
V =3.3V
I
V =3.6V
I
50
60
70
80
90
0 5 10 15 20 25
WLEDCurrent-mA
Efficiency-%
WLEDVoltage=23V ,6WLED,
SingleOutput
V
I
V =4.2V
I
V =3.6V
I
=3.3V
TPS61150A
SLVS706 – OCTOBER 2006
EFFICIENCY EFFICIENCY
vs vs
LOAD CURRENT LOAD CURRENT
Figure 3. Figure 4.
EFFICIENCY EFFICIENCY
vs vs
LOAD CURRENT LOAD CURRENT
Figure 5. Figure 6.
7
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