Texas Instruments TPS65820 Evaluation Module TPS65820EVM TPS65820EVM データシート
製品コード
TPS65820EVM
TYPICAL CHARACTERISTICS – LINEAR REGULATORS 0, 1, 2
0
0.05
0.1
0.15
0.2
0.25
0
20
40
60
80
100
120
140
LineRegulation-%
VIN_LDO02 = 3.8 V to 4.7 V,
Load = 10 mA,
C (LDO02) = 1 F
Load = 10 mA,
C (LDO02) = 1 F
O
m
T - Junction Temperature - °C
J
VIN_LDO02 = 3.65 V,
Load = 10 mA to 150 mA,
C (LDO02) = 1 F
Load = 10 mA to 150 mA,
C (LDO02) = 1 F
O
m
-0.850
-0.800
-0.750
-0.700
-0.650
-0.600
-0.550
-0.500
0
20
40
60
80
100
120
140
T - Junction Temperature - °C
J
LoadRegulation-%
VIN_LDO 02 = 3.3 V,
Load = 150 mA, C
Load = 150 mA, C
= 1 F
O(LDO02)
m
70
80
90
100
110
120
130
140
0
20
40
60
80
100
120
140
DropoutV
oltage-mV
T - Junction Temperature - °C
J
VIN_LDO 02 = 3.65 V, Load = 10 mA,
V
V
= 3.3 V,
O(LDO 0)
V
= 1.225 V
O(LDO 1,2)
1
1.5
2
2.5
3
3.5
0
20
40
60
80
100
120
140
V
-OutputV
oltage-V
O
LDO 0
LDO 1
LDO 2
T - Junction Temperature - °C
J
SLVS663B – MAY 2006 – REVISED APRIL 2008
..............................................................................................................................................................
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Measured with Application Circuit shown in
, unless otherwise noted
LOAD REGULATION
LINE REGULATION
vs
vs
JUNCTION TEMPERATURE
JUNCTION TEMPERATURE
Figure 6.
Figure 7.
OUTPUT VOLTAGE
DROPOUT VOLTAGE
vs
vs
JUNCTION TEMPERATURE
JUNCTION TEMPERATURE
Figure 8.
Figure 9.
22
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