ADP5042

Manufacturer Part NumberADP5042
DescriptionMicro PMU with 0.8 A Buck, Two 300 mA LDOs, Supervisory, Watchdog and Manual Reset
ManufacturerAnalog Devices
ADP5042 datasheet
 


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Data Sheet
–10
1mA
10mA
–20
100mA
200mA
–30
300mA
–40
–50
–60
–70
–80
–90
–100
10
100
1k
10k
FREQUENCY (Hz)
Figure 51. LDO2 PSRR Across Output Load, VIN3 = 3.1 V, VOUT3 = 2.8 V
–10
1mA
10mA
–20
100mA
200mA
–30
–40
–50
–60
–70
–80
–90
–100
10
100
1k
10k
FREQUENCY (Hz)
Figure 52. LDO2 PSRR Across Output Load, VIN3 = 5 V, VOUT3 = 3.3 V
–10
1mA
10mA
–20
100mA
200mA
–30
300mA
–40
–50
–60
–70
–80
–90
–100
10
100
1k
10k
FREQUENCY (Hz)
Figure 53. LDO2 PSRR Across Output Load, VIN3 = 3.6 V, VOUT3 = 3.3 V
100k
1M
10M
Figure 54. LDO1 PSRR Across Output Load, VIN2 = 5.0 V, VOUT2 = 1.5 V
100k
1M
10M
Figure 55. LDO1 PSRR Across Output Load, VIN2 = 1.8 V, VOUT2 = 1.5 V
100k
1M
10M
Rev. A | Page 17 of 32
–10
1mA
10mA
–20
100mA
200mA
–30
300mA
–40
–50
–60
–70
–80
–90
–100
10
100
1k
10k
100k
FREQUENCY (Hz)
–10
1mA
10mA
–20
100mA
200mA
–30
300mA
–40
–50
–60
–70
–80
–90
–100
10
100
1k
10k
100k
FREQUENCY (Hz)
ADP5042
1M
10M
1M
10M