ADP5033 Analog Devices, ADP5033 Datasheet - Page 14

• Manufacturer Part Number: ADP5033
• Description: Dual 3 MHz, 800 mA Buck Regulators with Two 300 mA LDOs
• Manufacturer: Analog Devices

ADP5033
Figure 39. LDO PSRR Across Output Load, V
Figure 40. LDO PSRR Across Output Load, V
–100
–100
–120
–10
–20
–30
–40
–50
–60
–70
–80
–90
–20
–40
–60
–80
0
0
10
10
100µA
1mA
10mA
50mA
100mA
150mA
100
100
1k
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
10k
100k
100k
100µA
1mA
10mA
50mA
100mA
150mA
IN3
IN3
= 3.3 V, V
= 3.3 V, V
1M
1M
OUT3
OUT3
= 2.8 V
= 3.0 V
10M
10M
Rev. A | Page 14 of 28
Figure 41. LDO PSRR Across Output Load, V
Figure 42. LDO PSRR Across Output Load, V
–100
–120
–100
–20
–40
–60
–80
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
10
10
100µA
1mA
10mA
50mA
100mA
150mA
100
100
100µA
1mA
10mA
50mA
100mA
150mA
1k
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
10k
100k
100k
IN3
IN3
= 5.0 V, V
= 5.0 V, V
Data Sheet
1M
1M
OUT3
OUT3
= 2.8 V
= 3.0 V
10M
10M