ADP5040 Analog Devices, ADP5040 Datasheet - Page 19

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ADP5040

Manufacturer Part Number
ADP5040
Description
Micro PMU with 1.2 A Buck Regulator and Two 300 mA LDOs
Manufacturer
Analog Devices
Datasheet
Data Sheet
Figure 70. LDO1, LDO2 Line Regulation Across Input Voltage, V
Figure 71. LDO1, LDO2 Line Regulation Across Input Voltage, V
Figure 69. LDO1, LDO2 Load Regulation Across Temperature, V
1.220
1.215
1.210
1.205
1.200
1.195
1.190
1.185
1.180
3.310
3.305
3.300
3.295
3.290
3.285
3.280
4.75
4.73
4.71
4.69
4.67
4.65
0.001
5.0
3.6
100µA
1mA
10mA
100mA
200mA
100µA
1mA
10mA
100mA
200mA
3.9
5.1
4.2
OUTPUT CURRENT (A)
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
V
5.2
0.01
OUT
= 1.2 V
4.5
5.3
4.8
5.1
5.4
0.1
–40°C
+25°C
+85°C
OUT
OUT
5.4
IN
= 3.6 V,
5.5
= 4.7 V
= 3.3 V
Rev. 0 | Page 19 of 40
Figure 72. LDO1, LDO2 Line Regulation Across Input Voltage, V
Figure 73. LDO1, LDO2 Line Regulation Across Input Voltage, V
Figure 74. LDO1, LDO2 Ground Current vs. Output Current, V
1.820
1.815
1.810
1.805
1.800
1.795
1.790
1.201
1.200
1.199
1.198
1.197
1.196
1.195
1.194
1.193
1.192
200
180
160
140
120
100
80
60
40
20
0
2.5
2.5
0
100µA
1mA
10mA
100mA
200mA
0.05
3.0
3.0
0.10
3.5
3.5
OUTPUT CURRENT (A)
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
0.15
4.0
4.0
0.20
4.5
4.5
0.25
5.0
5.0
100µA
1mA
10mA
100mA
200mA
ADP5040
OUT
OUT
OUT
0.30
= 3.3 V
5.5
5.5
= 1.8 V
= 1.2 V

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