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参数资料
| 型号： | DVHV2812DF-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 |
| 中文描述： | 高可靠性的混合型DC - DC变换器 |
| 文件页数： | 2/17页 |
| 文件大小： | 266K |
| 代理商： | DVHV2812DF-XXX |
DVHV2800D Series
S PECIFICAT IONS
(T
CASE
= -55°C to +125°C, V
IN
= +28V ± 5%, Full Load
5
, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
1X021DSE
2
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
Output Power
1
Power Dissipation (Full Load, T
CASE
= +125°C)
50 V
DC
80 Volts
15 Watts
11 Watts
Junction Temperature Rise to Case
Storage Temperature
Lead Solder Temperature (10 seconds)
Weight (Maximum) (Un-Flanged / Flanged)
+15°C
-65°C to +150°C
270°C
(49 / 52) Grams
DVHV2805D
DVHV2812D
Parameter
Conditions
Min
Typ
Max
Min
Typ
Max
Units
STATIC
Continuous
15
28
50
15
28
50
V
INPUT
Voltage
4
Transient, 1 sec
-
-
80
-
-
80
V
Inhibited
-
-
6
-
-
6
mA
Current
No Load
Full Load
5
, 20Hz to 10MHz
-
-
90
-
-
90
mA
Ripple Current
Inhibit Pin Input
4
Inhibit Pin Open Circuit Voltage
4
-
-
50
-
-
50
mA
p-p
V
0
-
1.5
0
-
1.5
9.0
11.0
13.0
9.0
11.0
13.0
V
UVLO Turn On
UVLO Turn Off
4
12.0
-
14.8
12.0
-
14.8
V
11.0
-
14.5
11.0
-
14.5
V
+V
OUT
+V
OUT
-V
OUT
-V
OUT
T
CASE
= 25°C
T
CASE
= -55°C to +125°C
T
CASE
= 25°C
T
CASE
= -55°C to +125°C
4.95
5.0
5.05
11.88
12.0
12.12
V
4.925
5.0
5.075
11.82
12.0
12.18
V
4.925
5.0
5.075
11.82
12.0
12.18
V
OUTPUT
Voltage
5
4.90
5.0
5.10
11.76
12.0
12.24
V
Total
0
-
15
0
-
15
W
Power
3,6
±V
OUT
Either Output
Either Output
Full Load
5
, 20Hz to 10MHz
0
-
10.5
0
-
10.5
W
Current
3,6
±V
OUT
±V
OUT
0
-
2.1
0
-
0.875
A
Ripple Voltage
-
-
30
-
-
40
mV
p-p
+V
OUT
-V
OUT
V
IN
= 16V to 40V
V
IN
= 16V to 40V
5% Load to Full Load
5
5% Load to Full Load
5
-
-
20
-
-
20
mV
Line Regulation
-
-
200
-
-
200
mV
+V
OUT
-V
OUT
-
-
50
-
-
50
mV
Load Regulation
-
-
200
-
-
200
mV
Cross Regulation
-V
OUT
+Load 70%, -Load 30%
+Load 30%, -Load 70%
-
-
500
-
-
500
mV
EFFICIENCY
Full Load
5
Overload
4
74
-
-
76
-
-
%
-
-
11
-
-
11
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
-
11
-
-
11
W
μ
F
kHz
CAPACITIVE LOAD
4
Either Output
-
-
500
-
-
500
SWITCHING FREQUENCY
400
475
550
400
475
550
SYNC FREQUENCY RANGE
V
H
– V
L
= 5V, DC = 20-80%
500 V
DC
, T
CASE
= 25°C
AIF @ T
C
= 55°C
500
-
600
500
-
600
kHz
ISOLATION
100
-
-
100
-
-
M
MTBF (MIL-HDBK-217F)
-
413
-
-
413
-
kHrs
See notes next page.
相关PDF资料 |
PDF描述 |
|---|---|
| DVHV2812DR-XXX | HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
| DVHV2812D-XXX | HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
| DVHV2815DFR-XXX | HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
| DVHV2815DF-XXX | HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
| DVHV2815DR-XXX | HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DVHV2812DR/ES-XXX | 制造商:DELTA 制造商全称:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
| DVHV2812DR/HB-XXX | 制造商:DELTA 制造商全称:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
| DVHV2812DR/H-XXX | 制造商:DELTA 制造商全称:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
| DVHV2812DR/K-XXX | 制造商:DELTA 制造商全称:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
| DVHV2812DR-XXX | 制造商:DELTA 制造商全称:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
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