ADP2442-EVALZ Analog Devices, ADP2442-EVALZ Datasheet - Page 8

• Manufacturer Part Number: ADP2442-EVALZ
• Description: Power Management IC Development Tools Eval board
• Manufacturer: Analog Devices
• Type: DC/DC Converters, Regulators & Controllersr
• Series: ADP2442r

Specifications of ADP2442-EVALZ

• Rohs: yes
• Tool Is For Evaluation Of: ADP2442
• Factory Pack Quantity: 1

EFFICIENCY IN PULSE SKIP MODE
ADP2442
100
100
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
0.01
0.01
0.01
V
f
COILCRAFT MSS1038
V
f
COILCRAFT MSS1038
V
f
COILCRAFT MSS1038
SW
SW
SW
OUT
OUT
OUT
V
V
Figure 10. Efficiency vs. Load Current,
Figure 11. Efficiency vs. Load Current,
Figure 12. Efficiency vs. Load Current,
= 300kHz
= 300kHz
= 300kHz
IN
IN
= 3.3V
= 5V
= 12V
= 24V
= 5V
V
V
IN
V
V
OUT
OUT
OUT
= 5V
V
= 3.3 V, f
= 12 V, f
IN
= 5 V, f
V
IN
V
= 36V
IN
= 24V
LOAD (A)
LOAD (A)
LOAD (A)
= 24V
SW
SW
0.1
SW
0.1
0.1
= 300 kHz
= 300 kHz
= 300 kHz
V
V
IN
IN
= 12V
= 12V
1
1
1
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100
100
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
0.01
0.01
0.01
V
f
COILCRAFT MSS1038
V
f
COILCRAFT MSS1038
V
f
COILCRAFT MSS1038
SW
SW
SW
OUT
OUT
V
OUT
IN
Figure 13. Efficiency vs. Load Current,
Figure 14. Efficiency vs. Load Current,
Figure 15. Efficiency vs. Load Current,
= 700kHz
= 700kHz
= 600kHz
V
= 24V
= 3.3V
= 5V
= 12V
IN
= 12V
V
V
IN
V
V
OUT
OUT
= 5V
OUT
V
= 3.3 V, f
IN
= 12 V, f
= 5 V, f
V
= 36V
IN
V
LOAD (A)
IN
LOAD (A)
LOAD (A)
= 24V
= 36V
SW
SW
0.1
0.1
0.1
SW
= 700 kHz
= 600 kHz
= 700 kHz
V
V
IN
IN
= 24V
= 12V
Data Sheet
1
1
1