參數(shù)資料
型號(hào)： MQFL-28-15D-W-ES
廠商： SYNQOR INC
元件分類： 電源模塊
英文描述： 2-OUTPUT 120 W DC-DC REG PWR SUPPLY MODULE
封裝： MODULE-12
文件頁數(shù)： 15/18頁
文件大?。?/td> 711K
代理商： MQFL-28-15D-W-ES
Product # MQFL-28-15D
Phone 1-888-567-9596
Doc.# 005-2MQ150D Rev. A
10/23/07
Page 6
T
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ec
c
ch
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c
ca
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S
Sp
p
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c
ca
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Output:
Current:
±
±15 V
15 V
8 A Total
MQFL-28-15D
0
2
4
6
8
10
12
25
45
65
85
105
125
145
Case Temperature (C)
Io
u
t
(A
)
0
30
60
90
120
150
180
= 105C
= 125C
= 145C
P
o
u
t
(W
)
Figure 11: Output Current / Output Power derating curve as a function
of TCASE and the maximum desired power MOSFET junction temperature
(see Note 15).
0
2
4
6
8
10
12
14
16
0
2
4
6
8
10
12
Total Load Current (A)
O
u
tp
u
t
V
o
lt
a
g
e
(V
)
28 Vin
Figure 12: Positive output voltage vs. total load current evenly split
showing typical current limit curves.
Tj
max
Tj
max
Tj
max
135
14.2
14.4
14.6
14.8
15.0
15.2
15.4
15.6
15.8
6.4 / 1.6
4.8 / 3.2
4 / 4
3.2 / 4.8
1.6 / 6.4
+IOUT (A) / -IOUT (A)
P
o
s
it
iv
e
O
u
tp
u
t
(V
)
-15.8
-15.6
-15.4
-15.2
-15.0
-14.8
-14.6
-14.4
-14.2
N
e
g
a
ti
v
e
O
u
tp
u
t
(V
)
+Vout
-Vout
14.2
14.4
14.6
14.8
15.0
15.2
15.4
15.6
15.8
6.4 / 0
4.8 / 1.6
3.2 / 3.2
1.6 / 4.8
0 / 6.4
+IOUT (A) / -IOUT (A)
P
o
s
it
iv
e
O
u
tp
u
t
(V
)
-15.8
-15.6
-15.4
-15.2
-15.0
-14.8
-14.6
-14.4
-14.2
N
e
g
a
ti
v
e
O
u
tp
u
t
(V
)
+Vout
-Vout
Figure 7: Load regulation vs. load current with power fixed at full load
(120W) and load currents split as shown between the +15V and -15V
outputs, at nominal input voltage and TCASE = 25C.
Figure 8: Load regulation vs. load current with power fixed at 80%
load (96W) and load currents split as shown between the +15V and -
15V outputs, at nominal input voltage and TCASE = 25C.
Figure 9: Load regulation vs. total output power from zero to to full
load where +Iout equals three times -Iout at nominal input voltage and
TCASE = 25C.
Figure 10: Load regulation vs. total output power from zero to to full
load where -Iout equals three times +Iout at nominal input voltage and
TCASE = 25C.
14.2
14.4
14.6
14.8
15.0
15.2
15.4
15.6
15.8
0
24
48
72
96
120
Total Output Power (W)
P
o
s
it
iv
e
O
u
tp
u
t
(V
)
-15.8
-15.6
-15.4
-15.2
-15.0
-14.8
-14.6
-14.4
-14.2
+Vout
-Vout
14.2
14.4
14.6
14.8
15.0
15.2
15.4
15.6
15.8
0
24
48
72
96
120
Total Output Power (W)
P
o
s
it
iv
e
O
u
tp
u
t
(V
)
-15.8
-15.6
-15.4
-15.2
-15.0
-14.8
-14.6
-14.4
-14.2
+Vout
-Vout
Input voltage has virtually no
effect on cross regulation
Input voltage has virtually no
effect on cross regulation
Input voltage has virtually no
effect on cross regulation
Input voltage has virtually no
effect on cross regulation
相關(guān)PDF資料
PDF描述
MQFL-28E-05S-W-ES 1-OUTPUT 120 W DC-DC REG PWR SUPPLY MODULE
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MQHL-28-05D-W-ES 2-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
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