Datasheet

3.5
3.6
3.7
3.8
3.9
4
-40
-20 0 20 40
60
80
100 120
T -Free-AirTemperature-°C
A
OvercurrentLimit- A
1220
1225
1230
1235
1240
-40 -20 0
20 40 60 80 100 120
T -Free-AirTemperature-°C
A
FBVoltage-mV
VOUT
500mV/div
AC
I
200mA/div
LO
AD
t-100 s/divm
VIN
1V/div
AC
VOUT
100mV/div
AC
t-200
s/divm
SW
20V/div
VOUT
100mV/div
AC
t-400ns/div
IL
500mA/div
VOUT
1V/div
20Voffset
I
100mA/div
L
t-400 s/divm
VOUT
20mV/div
AC
TPS61175
www.ti.com SLVS892B –DECEMBER 2008–REVISED FEBRUARY 2012
OVERCURRENT LIMIT FB VOLTAGE
vs vs
FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE
Figure 6. Figure 7.
Line Transient Response Load Transient Response
Figure 8. Figure 9.
PWM Operation Pulse Skipping
Figure 10. Figure 11.
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