參數(shù)資料
型號(hào): MQFL-28E-12S-Y-C
廠商: SYNQOR INC
元件分類(lèi): 電源模塊
英文描述: 1-OUTPUT 120 W DC-DC REG PWR SUPPLY MODULE
封裝: MODULE-12
文件頁(yè)數(shù): 13/17頁(yè)
文件大?。?/td> 1050K
代理商: MQFL-28E-12S-Y-C
Product # MQFL-28E-12S
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0005104 Rev. A
07/28/09
Page 5
Output:
Current:
12V
10A
MQFL-28E-12S
Technical Specification
60
65
70
75
80
85
90
95
100
0
1
2
3
4
5
6
7
8
9
10
Load Current (A)
E
ff
ic
ie
n
c
y
(%
)
16 Vin
28 Vin
40 Vin
70 Vin
60
65
70
75
80
85
90
95
100
-55C
25C
125C
Case Temperature (C)
E
ff
ic
ie
n
c
y
(%
)
16 Vin
28 Vin
40 Vin
70 Vin
0
2
4
6
8
10
12
14
16
18
20
22
24
0
1
2
3
4
5
6
7
8
9
10
Load Current (A)
P
o
w
e
r
D
is
s
ip
a
ti
o
n
(W
)
16 Vin
28 Vin
40 Vin
70 Vin
0
2
4
6
8
10
12
25
35
45
55
65
75
85
95
105
115
125
135
145
Case Temperature (C)
Io
u
t
(A
)
0
24
48
72
96
120
144
Tmax = 105C, Vin = 70
Tmax = 105C, Vin = 50
Tmax = 105C, Vin = 28
Tmax = 125C, Vin = 70
Tmax = 125C, Vin = 50
Tmax = 125C, Vin = 28
Tmax = 145C, Vin = 70
Tmax = 145C, Vin = 50
Tmax = 145C, Vin = 28
P
o
u
t
(W
)
0
2
4
6
8
10
12
14
16
18
20
22
24
-55C
25C
125C
Case Temperature (C)
P
o
w
e
r
D
is
s
ip
a
ti
o
n
(W
)
16 Vin
28 Vin
40 Vin
70 Vin
0
2
4
6
8
10
12
14
0
2
4
6
8
10
12
14
Load Current (A)
O
u
tp
u
t
V
o
lt
a
g
e
(V
)
28 Vin
Figure 1: Efficiency at nominal output voltage vs. load current for
minimum, nominal, and maximum input voltage at Tcase=25°C.
Figure 2: Efficiency at nominal output voltage and 60% rated power vs.
case temperature for input voltage of 16V, 28V, 40V ,and 70V.
Figure 3: Power dissipation at nominal output voltage vs. load current
for minimum, nominal, and maximum input voltage at Tcase=25°C.
Figure 4: Power dissipation at nominal output voltage and 60% rated
power vs. case temperature for input voltage of 16V, 28V, 40V ,and 70V.
Figure 5: Output Current / Output Power derating curve as a
function of Tcase and the Maximum desired power MOSFET junction
temperature (see Note 14).
Figure 6: Output voltage vs. load current showing typical current
limit curves.
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