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參數(shù)資料
| 型號(hào)： | ULQ-2/25-D24P |
| 廠商： | CD TECHNOLOGIES INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | 1.450 X 2.300 INCH, 0.350 INCH HEIGHT, QUARTER BRICK PACKAGE-8 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 566K |
| 代理商： | ULQ-2/25-D24P |
8 - 2 5 A M P , S I N G L E O U T P U T D C / D C C O N V E R T E R S
ULQ Series
Typical Performance Curves, 1.8V Models
10
92
90
88
86
84
82
80
78
76
74
72
70
68
ULQ-1.8/25-D48 Efficiency vs. Line Voltage and Load Current
2.1
4.2
6.25
8.3
10.4 12.5 14.6 16.7 18.75 20.8 22.9
25
Load Current (Amps)
E
ff
ic
ie
n
cy
(%
)
VIN = 75V
VIN = 36V
VIN = 48V
ULQ-1.8/25-D48
Output Current vs. Ambient Temperature
(VIN = 48V, air flow direction from Input pin to Output pin)
O
u
tp
u
t
C
u
rr
en
t
(A
m
p
s)
Ambient Temperature (
°C)
30
25
20
15
10
5
0
0 lfm
100 lfm
200 lfm
–40
0
25
30
35
40
45
50
55
60 65
70
75
80
85
90
95 100
ULQ-1.8/15-D48
Output Current vs. Ambient Temperature
(No air flow)
O
u
tp
u
t
C
u
rr
en
t
(A
m
p
s)
Ambient Temperature (
°C)
18
15
12
9
6
3
0
–40
0
25
30
35
40
45
50
55
60 65
70
75
80
85
90
95 100
VIN = 36V
VIN = 75V
VIN = 48V
92
90
88
86
84
82
80
78
76
74
72
70
68
ULQ-1.8/15-D48 Efficiency vs. Line Voltage and Load Current
1.5
3
4.5
6
7.5
9
10.5
12
13.5
15
Load Current (Amps)
E
ff
ic
ie
n
cy
(%
)
VIN = 75V
VIN = 36V
VIN = 48V
92
90
88
86
84
82
80
78
76
74
72
70
68
ULQ-1.8/25-D24 Efficiency vs. Line Voltage and Load Current
2.5
5
7.5
10
12.5
15
17.5
20
22.5
25
Load Current (Amps)
E
ff
ic
ie
n
cy
(%
)
VIN = 36V
VIN = 18V
VIN = 24V
ULQ-1.8/25-D24
Output Current vs. Ambient Temperature
(No air flow)
O
u
tp
u
t
C
u
rr
en
t
(A
m
p
s)
Ambient Temperature (
°C)
30
25
20
15
10
5
0
VIN = 18V
VIN = 36V
VIN = 24V
–40
0
25
30
35
40
45
50
55
60 65
70
75
80
85
90
95 100
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ULQ-3.3/20-D24NL1 | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| UM-LR-PC | CONNECTOR ACCESSORY |
| UM-PR-PC | CONNECTOR ACCESSORY |
| UM-QA-JJ | CONNECTOR ACCESSORY |
| UM-QLP-1.5-6 | CONNECTOR ACCESSORY |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ULQ2436M | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:COUNTDOWN POWER TIMER |
| ULQ2460A | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:ELECTRONIC IGNITION TIMING |
| ULQ2460C | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:ELECTRONIC IGNITION TIMING |
| ULQ2460LW | 制造商:Allegro MicroSystems LLC 功能描述: |
| ULQ2470L | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BUS DRIVER / RECEIVER |
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