參數(shù)資料
型號(hào): DVSA2812D
英文描述: Standalone Converters - Hybrid Technology. Hermetic Packaging
中文描述: 獨(dú)立轉(zhuǎn)換器-混合技術(shù)。密封包裝
文件頁(yè)數(shù): 2/12頁(yè)
文件大?。?/td> 203K
代理商: DVSA2812D
DVSA2800D Series
12002DSA
2
SPECIFICATIONS
(T
CASE
= -55°C to +125°C, V
IN
= +28V ± 5%, Full Load
5
, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
Output Power
1
Power Dissipation (Full Load, T
CASE
= +125°C)
50 V
DC
80 Volts
6 Watts
2.5 Watts
Junction Temperature Rise to Case
Storage Temperature
Lead Solder Temperature (10 seconds)
Weight
+10°C
-65°C to +150°C
270°C
15 grams
DVSA2805D
DVSA2812D
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 20MHz
-
30
60
-
30
60
mA
Ripple Current
Inhibit Pin Input
4
Inhibit Pin Open Circuit Voltage
4
-
30
50
-
30
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
13.0
-
14.8
13.0
-
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
-
5
0
-
6
W
Power
3,6
±V
OUT
Either Output
0
-
3.5
0
-
4.2
W
Current
3,6
±V
OUT
±V
OUT
Either Output
Full Load
5
, 20Hz to 20MHz
0
-
0.7
0
-
0.35
A
Ripple Voltage
-
-
50
-
-
50
mV
p-p
+V
OUT
-V
OUT
V
IN
= 16V to 40V
V
IN
= 16V to 40V
No Load to Full Load
5
No Load to Full Load
5
-
10
20
-
10
20
mV
Line Regulation
-
50
200
-
50
200
mV
+V
OUT
-V
OUT
-
10
50
-
10
50
mV
Load Regulation
-
50
200
-
50
200
mV
Cross Regulation
-V
OUT
+Load 70%, -Load 30%
+Load 30%, -Load 70%
-
-
450
-
-
450
mV
EFFICIENCY
Full Load
5
Overload
4
66
72
-
72
77
-
%
-
-
3
-
-
3
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
-
3
-
-
3
W
CAPACITIVE LOAD
4
Either Output
-
-
500
-
-
500
F
SWITCHING FREQUENCY
350
450
500
350
450
500
kHz
ISOLATION
500 V
DC
, T
CASE
= 25°C
100
-
-
100
-
-
M
THERMAL RESISTANCE
Case to Ambient ( CA)
AIF @ T
C
= 55°C
-
28
-
-
28
-
°C/W
MTBF (MIL-HDBK-217F)
-
457
-
-
457
-
kHrs
See notes next page.
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