ADP2442-EVALZ Analog Devices, ADP2442-EVALZ Datasheet - Page 10

• 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

ADP2442
2.25
2.05
1.85
1.65
1.45
1.25
1.05
0.85
0.65
0.45
0.25
0.05
12
10
4.5
4.4
4.3
4.2
4.1
4.0
3.9
8
6
4
2
0
–50
–50
–50
–30
UVLO, FALLING V
Figure 22. Shutdown Current vs. Temperature
UVLO, RISING V
Figure 23. UVLO Threshold vs. Temperature
V
V
–25
Figure 24. Supply Current vs. Temperature
IN
IN
= 4.5V
–10
= 36V
V
V
V
V
IN
0
IN
IN
IN
0
= 4.5V
= 12V
= 24V
= 36V
10
TEMPERATURE (°C)
TEMPERATURE (°C)
IN
TEMPERATURE (°C)
IN
30
25
50
50
50
70
75
90
100
100
110
130
125
150
150
Rev. 0 | Page 10 of 36
1200
1000
1.24
1.22
1.20
1.18
1.16
1.14
1.12
1.10
1.08
1.06
1.04
130
120
110
100
800
600
400
200
90
80
70
60
–50
0
–50
0
–30
–30
Figure 26. PGOOD Threshold vs. Temperature
Figure 25. Enable Threshold vs. Temperature
Figure 27. Switching Frequency vs. Supply
5
P
P
P
P
f
GOOD
GOOD
GOOD
GOOD
–10
f
f
SW
–10
SW
SW
ENABLE RISING THRESHOLD
ENABLE FALLING THRESHOLD
= 700kHz
= 1MHz
= 300kHz
10
FALL, FB INCREASING
RISE, FB DECREASING
RISE, FB INCREASING
FALL, FB DECREASING
10
10
TEMPERATURE (°C)
TEMPERATURE (°C)
15
30
30
V
50
IN
50
20
(V)
70
70
25
90
90
30
110
110
Data Sheet
35
130
130
150
150
40