參數(shù)資料
型號: QCH28515T
廠商: MS KENNEDY CORP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 30W Triple DC-DC Converter(輸出功率30W的三輸出DC-DC轉(zhuǎn)換器)
中文描述: 3-OUTPUT 30 W DC-DC REG PWR SUPPLY MODULE
封裝: HERMETIC SEALED, DIP-10
文件頁數(shù): 2/7頁
文件大?。?/td> 156K
代理商: QCH28515T
SPECIFICATIONS
Unless noted: –55°C
T
CASE
125°C, 16Vdc
V
IN
40Vdc, P
MAIN
= 20W, P+
AUX
= P-
AUX
= 5W.
INPUT VOLTAGE
V
IN
No load
to full load
1, 2, 3
0
16
50
10
28
50
40
80
14
Vdc
Normal
Operating
1
Transient
Vpk
Vdc
Adc
UVLO
INPUT CURRENT
V
UVLO
I
IN
1, 2, 3
1, 2, 3
12.5
0.12
1.57
0.002
4.00
NoLoad
Full load
2
Inhibited
1.25
0.0001
1.65
0.005
6.00
OUTPUT CURRENT
3
I
MAIN
1
2, 3
1
2, 3
1
2,3
1
2,3
1
2, 3
1
2, 3
1
2, 3
1, 2, 3
Adc
I
+AUX
0.33
0.66
I
-AUX
-0.33
-0.66
OUTPUT VOLTAGE
2,4
V
MAIN
4.95
5.0
5.05
Vdc
V
+AUX
14.85
15.00
15.15
V
-AUX
-14.85
-15.00
-15.15
OVP
4
V
OVP
5.3
5.14
0
0
0
30
5.6
5.9
6.10
30
20
30
65
(5)
Vdc
OUTPUT POWER
P
OUT
P
MAIN
AUX
P
TOT
P
OVERLOAD
20
10
W
35
63
EFFICIENCY
2
η
1
2, 3
1
2, 3
1
2, 3
1
2, 3
1
2, 3
%
LINE REGULATION
VR
LINE
V
IN
5
10
50
120
5
20
50
150
10
50
75
150
20
50
75
250
mV
Main
16-40V
Aux
LOAD REGULATION
VR
LOAD
I
MAIN
0
4A
±I
AUX
0
0.33A
mV
Main
Aux
INPUT VOLTAGE RANGE
INPUT VOLTAGE TRANSIENT RANGE
OUTPUT WITHSTAND VOLTAGE
STORAGE TEMPERATURE
OPERATING TEMPERATURE
TEMPERATURE, pin soldering 10 seconds
0 to 50 VDC
80V@50mS
25 VDC
–65 to +150°C
–55 to +125°C
300 °C MAX
ABSOLUTE MAXIMUM RATINGS
ABSOLUTE MAXIMUM RATINGS
SPECIFICATIONS
QCH28515T/RCH28515T
TEST
GROUP A
12
SUBGROUP MIN
PARAMETER
SYMBOL
CONDITIONS
TYPICAL
MAX
UNITS
COMMENT
2
PRELIMINARY Rev. - 5/01
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