Datasheet

TYPICAL CHARACTERISTICS – LINEAR REGULATORS 3, 4, 5
VIN_LDO35=3V,
Load=10mA to150mA,
C =1 F
O(LDO 35)
m
-1
-0.95
-0.90
-0.85
-0.80
-0.75
-0.70
-0.65
-0.6
-0.55
-0.5
0 20 40 60 80 100 120 140
LoadRegulation-%
T -JunctionTemperature-°C
J
-0.018
-0.017
-0.016
-0.015
-0.014
-0.013
-0.012
-0.011
-0.010
0 20 40 60 80 100 120 140
LineRegulation-%
VIN_LDO35=3.3Vto4.7V,
Load=100mA,
C (LDO35)=1 F
O
m
T -JunctionTemperature-°C
J
1.2285
1.229
1.2295
1.23
1.2305
1.231
1.2315
1.232
1.2325
0
20
40 60 80
100 120 140
VIN_LDO35=4.7V,
Load=10mA,
V (LDO35)=1.228V,
C (LDO35)=1 F
O
O
m
T -JunctionTemperature-°C
J
V -OutputVoltage-V
O
90
100
110
120
130
140
0 20 40 60 80 100 120 140
Dropout-mV
VIN_LDO35=3.3V,
Load=150mA,
C (LDO35)=1 F
O
m
T -JunctionTemperature-°C
J
TPS65820
www.ti.com .............................................................................................................................................................. SLVS663B – MAY 2006 – REVISED APRIL 2008
Measured with Application Circuit shown in Figure 3 , unless otherwise noted
LOAD REGULATION LINE REGULATION
vs vs
JUNCTION TEMPERATURE JUNCTION TEMPERATURE
Figure 10. Figure 11.
OUTPUT VOLTAGE DROPOUT VOLTAGE
vs vs
JUNCTION TEMPERATURE JUNCTION TEMPERATURE
Figure 12. Figure 13.
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