參數(shù)資料
型號(hào): DVFL2815SDL-XXX
元件分類: 電源模塊
英文描述: 1-OUTPUT 120 W DC-DC REG PWR SUPPLY MODULE
封裝: HERMETIC SEALED, PLASTIC PACKAGE-12
文件頁數(shù): 2/27頁
文件大?。?/td> 565K
代理商: DVFL2815SDL-XXX
DVFL2800S Series
DS1X010R
10
SPECIFICATIONS (T
CASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
40 VDC
Junction Temperature Rise to Case
+15°C
Input Voltage (Transient, 1 second)
50 Volts
Storage Temperature
-65°C to +150°C
Output Power
1
120 Watts
Lead Solder Temperature (10 seconds)
270°C
Power Dissipation (Full Load, TCASE = +125°C)
41 Watts
Weight (Maximum) (No Pin Extensions)
86 Grams
DVFL2818S
DVFL2828S
Parameter
Conditions
Min
Typ
Max
Min
Typ
Max
Units
STATIC
Continuous
16
28
40
16
28
40
V
INPUT
Voltage
4
Transient, 1 sec
-
50
-
50
V
Inhibited 1
-
1
6
-
1
6
mA
Inhibited 2
-
40
70
-
40
70
mA
Current
No Load
-
90
120
-
110
160
mA
Ripple Current
Full Load, 20Hz to 10MHz
-
30
80
-
35
80
mAp-p
INH1 Pin Input
4
0
-
1.5
0
-
1.5
V
INH2 Pin Input
4
0
-
1
0
-
1
V
INH1 Pin Open Circuit Voltage
4
10.5
-
15
10.5
-
15
V
INH2 Pin Open Circuit Voltage
4
-
12
4
-
12
V
UVLO Turn On
14.5
-
16
14.5
-
16
V
UVLO Turn Off
4
13.5
-
15.5
13.5
-
15.5
V
VOUT
TCASE = 25°C
17.82
18
18.18
27.72
28
28.28
V
OUTPUT
Voltage
VOUT
TCASE = -55°C to +125°C
17.73
18
18.27
27.58
28
28.42
V
Power
-
120
-
115
W
Current
VOUT
-
6.67
-
4.1
A
Ripple Voltage
VOUT
Full Load, 20Hz to 10MHz
-
30
80
-
50
120
mVp-p
Line Regulation
VOUT
VIN = 16V to 40V
-
2
20
-
20
80
mV
Load Regulation
VOUT
No Load to Full Load
-
2
120
-
25
100
mV
Voltage Trim
4
VOUT
Full Load
-20
-
10
-20
-
10
%
Share Pin Voltage
4
2
-
4
2
-
4
V
EFFICIENCY
80
85
-
81
85
-
%
Overload
4
-
50
-
50
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
50
-
50
W
CAPACITIVE LOAD
4
-
500
-
500
F
SWITCHING FREQUENCY
425
500
600
425
500
600
kHz
SYNC FREQUENCY RANGE
VH – VL = 5V
Duty Cycle = 20% - 80%
500
-
600
500
-
600
kHz
ISOLATION
500 VDC
100
-
100
-
M
MTBF (MIL-HDBK-217F)
AIF @ TC = 55°C
-
400
-
400
-
kHrs
Notes:
1. Dependant on output voltage.
2. Time for output voltage to settle within 1% of its nominal value.
3. Derate linearly to 0 at 135°C.
4. Verified by qualification testing.
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