ADP7104RD-EVALZ View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
ADP7104RD-EVALZ Datasheet PDF : 25 Pages
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Data Sheet
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
10
LOAD = 500mA
LOAD = 300mA
LOAD = 100mA
LOAD = 10mA
LOAD = 1mA
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 41. Power Supply Rejection Ratio vs. Frequency, VOUT = 5 V, VIN = 5.2 V
0 LOAD = 500mA
LOAD = 300mA
–10 LOAD = 100mA
LOAD = 10mA
–20 LOAD = 1mA
–30
–40
–50
–60
–70
–80
–90
–100
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 42. Power Supply Rejection Ratio vs. Frequency, VOUT = 5 V, VIN = 6 V
Adjustable
0
LOAD = 500mA
LOAD = 300mA
–10 LOAD = 100mA
LOAD = 10mA
–20 LOAD = 1mA
–30
–40
–50
–60
–70
–80
–90
–100
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 43. Power Supply Rejection Ratio vs. Frequency, VOUT = 5 V, VIN = 6 V
Adjustable with Noise Reduction Circuit
ADP7104
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
LOAD = 500mA
LOAD = 300mA
LOAD = 100mA
LOAD = 10mA
LOAD = 1mA
0.25
0.50
0.75
1.00
1.25
1.50
HEADROOM VOLTAGE (V)
Figure 44. Power Supply Rejection Ratio vs. Headroom Voltage, 100 Hz,
VOUT = 5 V
0
LOAD = 500mA
LOAD = 300mA
–10
LOAD = 100mA
LOAD = 10mA
–20
LOAD = 1mA
–30
–40
–50
–60
–70
–80
–90
–100
0
0.25
0.50
0.75
1.00
1.25
1.50
HEADROOM VOLTAGE (V)
Figure 45. Power Supply Rejection Ratio vs. Headroom Voltage, 1 kHz,
VOUT = 5 V
0
LOAD = 500mA
LOAD = 300mA
–10
LOAD = 100mA
LOAD = 10mA
–20
LOAD = 1mA
–30
–40
–50
–60
–70
–80
–90
–100
0
0.25
0.50
0.75
1.00
1.25
1.50
HEADROOM VOLTAGE (V)
Figure 46. Power Supply Rejection Ratio vs. Headroom Voltage, 10 kHz,
VOUT = 5 V
Rev. I | Page 13 of 25
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