參數(shù)資料
型號(hào)： DV200-2703R3S
廠商： Electronic Theatre Controls, Inc.
元件分類： DC/DC變換器
英文描述： HIGH RELIABILITY DC-DC CONVERTERS
中文描述： 高度可靠的DC - DC變換器
文件頁數(shù)： 4/10頁
文件大?。?/td> 187K
代理商： DV200-2703R3S
DV200-27000S Series
S PECIFICAT IONS
(T
CASE
= -55°C to +100°C, V
IN
= +270V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
400 V
DC
Input Voltage (Transient, 1 second)
500 Volts
Output Power
1,2
175 Watts
Power Dissipation (Full Load, T
CASE
= +100°C)
40 Watts
15006DSA
4
Junction Temperature Rise to Case
Storage Temperature
Lead Solder Temperature (10 seconds)
Weight (Maximum)
+25°C
-65°C to +135°C
270°C
115 Grams
DV200-27028S
Parameter
Conditions
Min
Typ
Max
Units
STATIC
Continuous
160
270
400
V
INPUT
Voltage
Transient, 1 sec
-
-
500
V
Inhibited
-
3
5
mA
Current
No Load
-
8
20
mA
Ripple Current
Inhibit Pin Input
3
Inhibit Pin Open Circuit Voltage
3
Full Load, 20Hz to 10MHz
-
100
200
mA
p-p
V
To Disable Output
0
-
1.5
9.5
10.5
11.5
V
UVLO Turn On
UVLO Turn Off
3
140
150
159
V
135
145
155
V
V
OUT
V
OUT
T
CASE
= 25°C
T
CASE
= -55°C to +100°C
V
IN
= 160V to 400V
V
IN
= 160V to 400V
Full Load, 10kHz to 10MHz
27.72
28.0
28.28
V
OUTPUT
Voltage
27.44
28.0
28.56
V
Power
2
Current
2
0
-
175
W
I
OUT
V
OUT
0
-
6.25
A
Ripple Voltage
-
100
250
mV
p-p
Line Regulation
V
OUT
V
OUT
V
OUT
V
IN
= 160V to 400V
No Load to Full Load
-
10
100
mV
Load Regulation
-
10
100
mV
Voltage Trim
Full Load
-20
-
10
%
EFFICIENCY
Full Load
Overload
3
82
86
-
%
-
45
-
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
45
-
W
μ
F
kHz
CAPACITIVE LOAD
3
-
-
1000
SWITCHING FREQUENCY
400
500
600
SYNC FREQUENCY RANGE
V
H
– V
L
= 5V
Duty Cycle = 20% - 80%
450
500
550
kHz
ISOLATION
4
1000 V
DC
GB @ T
C
= 55°C
100
-
-
M
MTBF (MIL-HDBK-217F)
DYNAMIC
Load Step Output Transient
Load Step Recovery
5
Line Step Output Transient
3
Line Step Recovery
3,5
-
955
-
kHrs
V
OUT
-
1600
2400
mV
PK
μ
Sec
Half Load to Full Load
-
200
400
V
OUT
-
1600
2400
mV
PK
μ
Sec
V
IN
= 180V to 400V
-
200
400
Turn On Delay
V
OUT
-
150
300
mSec
Turn On Overshoot
Notes: 1. Dependant on output voltage. 2. Derate linearly to 0 at 125°C. 3. Verified by qualification testing. 4. Input to output and input to case.
Isolation from output to case is 500VDC. 5. Time for output voltage to settle within 1% of its nominal value.
V
IN
= 0V to 270V
-
-
100
mV
PK
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DV200-2703R3S/ML 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HIGH RELIABILITY DC-DC CONVERTERS
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DV200-2800S 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY DC-DC CONVERTERS
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