參數(shù)資料
型號: VKP100MT312-(6)
廠商: CD TECHNOLOGIES INC
元件分類: 電源模塊
英文描述: 3-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
文件頁數(shù): 2/6頁
文件大?。?/td> 826K
代理商: VKP100MT312-(6)
2
VKP100xT
REV D
12/2001
Product: www.cdpowerelectronics.com
SPECIFICATIONS, ALL MODELS
Specifications are at T
CASE = +40°C nominal input voltage unless otherwise specified.
INPUT
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Input Fusing
10
A
Voltage Range
33
48
75
VDC
Reflected Ripple Current
Peak - Peak
370
mA
Input Ripple Rejection
DC to 1KHz
50
60
dB
Maximum Input Current
Output Power = 100W
V
IN = 30V
5
A
No Load Power Dissipation
P
OUT = 0, VIN, Min<VIN<VIN, Max
6W
Inrush Charge
0.247
mC
Quiescent Operating Current
Primary On/Off Disabled
7.5
10
mA
Secondary On/Off Disabled
15
20
mA
See Regulation Curves
* See Application Notes available on the web at www.cdpowerelectronics.com
VKP100MT312
OUTPUT
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
ISOLATION
Input to Each Output
Peak Test
1500
VDC
Input to Baseplate
1500
VDC
Channel to Channel
Any Channel to Any Channel
500
VDC
Resistance, Input - Output
10
M
Capacitance, Input - Output
2000
pF
Leakage Current
V
ISO = 240V
AC
, 60Hz
180
A, rms
GENERAL
Set Point Accuracy
V
IN = Nominal, 50% Load
1
%
Turn-on Time
Within 1% of Nominal V
OUT
3.5
5
mSec
Remote On/Off Control Inputs
Primary
Open Collector/Drain
Sink Current-Logic Low
V
IN = VMAX
7mA
Vlow
0.8
V
Vhigh
Open Collector
Secondary
Open Collector/Drain
Sink Current-Logic Low
100
A
Vlow
0.4
V
Vhigh
Open Collector
External Synchronization Input
Frequency
440
520
KHz
Pulse Width
150
320
nSec
Source Impedence
47
Input High Voltage
4
5
V
Input Low Voltage
0
1
V
Input Impedance
470
Switching Frequency
470
480
490
KHz
Weight
3 (85)
oz (g)
TEMPERATURE
Case Temperature
Operation/Specification
-40
+100
°C
Storage
-55
+125
°C
Shutdown
+100
+115
°C
Thermal Inpedance
Case to Ambient
8.2
°C/W
GENERAL
V1
V2
V3
UNITS
PARAMETER
CONDITIONS
Min
Nom
Max
Min
Nom
Max
Min
Nom
Max
Output Power
Total Combined O/P Power =
100 Watts Max
50
100
25
50
25
50
W
Set Point Voltage
I
O Nom
3.3
12.2
V
Output Current, I
OUT
0.5
15
30.0
0
2.1
4.2
0
2.1
4.2
A
Output Ripple, p-p
DC to 20MHz
*
100
200
150
500
150
500
mV
Output Adjust Range
*
3.15
3.80
Dependent on V1
V
Output Temperature Drift
.02
.05
.02
.05
.02
.05
%/°C
Line Regulation
V
IN, Min≤VIN≤VIN, Max
I
O = IO, Nom
0.05
0.10
1.0
2.0
1.0
2.0
%
Load Regulation
Min Load to Rated Load
0.50
1.00
%
Current Limit Inception
Other Outputs Min Load
38
6.0
A
Short-Circuit Current
30
38
5.0
6.0
5.0
6.0
A
Transient Response
50 to 100% Load Step
Peak Deviation
150
250
mV
Settling Time
V
OUT, 1% of VOUT, Nom
35
50
Sec
Overvoltage Limit
4.2
5.0
V
Efficiency
I
OUT1=15A, (IOUT2+IOUT3)= 4.2A
85
86
%
F.L. V
IN=Nominal
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