Datasheet

50
60
70
80
90
100
Efficiency-%
0 0.2 0.4 0.6 0.8 1 1.2
I -OutputCurrent- A
O
V =5V
I
V =12V
I
V =24V
O
0 0.2 0.4 0.6 0.8 1 1.2
I -OutputCurrent- A
O
50
60
70
80
90
100
Efficiency-%
V =5V
I
V =12V
O
V =24V
O
V =35V
O
320
340
360
380
400
-40 -20 0
20 40 60 80 100 120
T -Free-AirTemperature-°C
A
EA Transconductance-mhos
3
3.5
4
4.5
5
0.2 0.4 0.6 0.8 1
DutyCycle-%
OvercurrentLimit- A
TPS61175
SLVS892B –DECEMBER 2008–REVISED FEBRUARY 2012 www.ti.com
EFFICIENCY EFFICIENCY
vs vs
OUTPUT CURRENT OUTPUT CURRENT
Figure 2. Figure 3.
ERROR AMPLIFIER TRANSCONDUCTANCE OVERCURRENT LIMIT
vs vs
FREE-AIR TEMPERATURE DUTY CYCLE
Figure 4. Figure 5.
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