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参数资料
| 型号： | DVEHF28512T-XXX |
| 厂商： | Delta Electronics, Inc. |
| 元件分类： | DC/DC变换器 |
| 英文描述： | HIGH RELIABILITY HYBRID DC-DC CONVERTERS WITH INTEGRAL EMI FILTER |
| 中文描述： | 高可靠性的混合型DC - DC带有整体式EMI滤波器变换器 |
| 文件页数： | 2/11页 |
| 文件大小： | 237K |
| 代理商： | DVEHF28512T-XXX |
DVEHF2800T Series
S PECIFICAT IONS
(T
CASE
= -55°C to +125°C, V
IN
= +28V ± 5%, Full Load
5
, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
50 V
DC
Input Voltage (Transient, 1 second)
80 Volts
Output Power
10 Watts
Power Dissipation (Full Load, T
CASE
= +125°C)
5.0 Watts
1X030DSD
2
Junction Temperature Rise to Case
Storage Temperature
Lead Solder Temperature (10 seconds)
Weight (Maximum)
+15°C
-65°C to +150°C
270°C
50 Grams
DVEHF28512T
DVEHF28515T
Parameter
Conditions
Min
Typ
Max
Min
Typ
Max
Units
STATIC
Continuous
Transient, 1 sec
4
15
28
50
15
28
50
V
INPUT
Voltage
-
-
80
-
-
80
V
Inhibited
-
3.5
6.0
-
3.5
6.0
mA
Current
No Load
-
-
70
-
-
70
mA
Inhibit Pin Input
4
Inhibit Pin Open Circuit Voltage
4
0
-
1.5
0
-
1.5
V
9.0
11.0
13.0
9.0
11.0
13.0
V
UVLO Turn On
UVLO Turn Off
4
8.0
-
12.0
8.0
-
12.0
V
4.0
-
8.0
4.0
-
8.0
V
V
MAIN
±V
AUX
V
MAIN
±V
AUX
4.95
5.0
5.05
4.95
5.0
5.05
V
T
CASE
= 25°C
11.88
12.0
12.12
14.85
15.0
15.15
V
4.925
5.0
5.075
4.925
5.0
5.075
V
OUTPUT
Voltage
T
CASE
= -55°C to +125°C
11.4
12.0
12.6
14.25
15.0
15.75
V
Total
0
-
10
0
-
10
W
V
MAIN
±V
AUX
Either Output
0.15
-
5.0
0.15
-
5.0
W
Power
4
6
0
-
3.5
0
-
3.5
W
V
MAIN
±V
AUX
Either Output
6
0
-
1.0
0
-
1.0
A
Current
3
0
-
0.29
0
-
0.23
A
V
MAIN
±V
AUX
-
15
50
-
15
50
mV
p-p
mV
p-p
Ripple Voltage
Full Load
5
, 20Hz to 10MHz
-
15
50
-
15
50
V
MAIN
±V
AUX
-
10
20
-
10
20
mV
Line Regulation
V
IN
= 15V to 50V
-
15
50
-
15
50
mV
V
MAIN
±V
AUX
-
5
20
-
5
20
mV
Load Regulation
No Load to Full Load
5
-
10
50
-
10
50
mV
Cross Regulation
±V
AUX
+V
OUT
= 30%, -V
OUT
= 70%
+V
OUT
= 70%, -V
OUT
= 30%
Full Load
5
Overload
4
-
-
50
-
-
50
mV
EFFICIENCY
67
72
-
67
72
-
%
-
-
7.5
-
-
7.5
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
-
7.5
-
-
7.5
W
μ
F
kHz
CAPACITIVE LOAD
4
-
-
500
-
-
500
SWITCHING FREQUENCY
350
450
550
350
450
550
ISOLATION
500 V
DC
, T
CASE
= 25°C
AIF @ T
C
= 55°C
100
-
-
100
-
-
M
MTBF (MIL-HDBK-217F)
-
350
-
-
350
-
kHrs
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|---|---|
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DVEHF28515T | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Standard DC-DC Converters with Integral EMI Filter - Hybrid Technology. Hermetic Packaging |
| DVEHF28515T/ES-XXX | 制造商:DELTA 制造商全称:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY HYBRID DC-DC CONVERTERS WITH INTEGRAL EMI FILTER |
| DVEHF28515T-XXX | 制造商:DELTA 制造商全称:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY HYBRID DC-DC CONVERTERS WITH INTEGRAL EMI FILTER |
| DVEHF2855T | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Standard DC-DC Converters with Integral EMI Filter - Hybrid Technology. Hermetic Packaging |
| DVETR2800D | 制造商:DELTA 制造商全称:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY HYBRID DC-DC CONVERTERS WITH INTEGRAL EMI FILTER |
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