參數資料
型號： VKA100LS15
廠商： CD TECHNOLOGIES INC
元件分類： 基準電壓源/電流源
英文描述： 100 WATT SINGLE OUTPUT HALF BRICK DC/DC CONVERTER
中文描述： 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
文件頁數： 2/4頁
文件大?。?/td> 463K
代理商： VKA100LS15
2
VKA100xs Rev C 3/2001
Product: www.cdpowerelectronics.com
SPECIFICATIONS, ALL MODELS
Specifications are at T
CASE
= +40°C nominal input voltage unless otherwise specified.
PARAMETER
CONDITIONS
I
MIN
TYP
MAX
UNITS
INPUT
Voltage Range
VKA100LS
VKA100MS
Maximum Input Current
VKA100LS
VKA100MS
Reflected Ripple Current
Input Ripple Rejection
No Load Input Current LS/MS
Power Dissipation LS/MS
No Load
Standby, Primary On/Off
Disabled LS/MS
Inrush Charge
VKA100LS
VKA100MS
Quiescent Operating Current
Primary On/Off Disabled
PARAMETER
Rated Power
Set point Accuracy
Line Regulation
Load Regulation
Output Temperature Drift
Output Ripple, p-p
Output Current Limit Inception
Output Short-Circuit Current (2)
Output Overvoltage Limit
Transient Response
Peak Deviation
Settling Time
PARAMETER
ISOLATION
Input to Output
Input to Baseplate
Output to Baseplate
Resistance
Capacitance
Leakage Current
GENERAL
Efficiency, Line, Load, Temp. (3)
Switching Frequency
Remote Sense Compensation
Output Voltage Adjust Range
Remote On/Off Control Inputs
Primary
Sink Current-Logic Low
Vlow
Vhigh0
Turn-on Time
Weight
TEMPERATURE
Operation/Specification
Storage
Shutdown Temperature
Thermal Impedance, case-ambient
Lead Solder Temperature
18
33
24
48
36
75
VDC
VDC
V
IN
= 16VDC
V
= 27VDC
Peak - Peak
DC to 1KHz
7.4
4.4
A
A
20
60
mA
dB
mA
50
50/100
3.6/4.8
W
0.18/0.4
W
V
IN
= V
IN
max.
0.520
0.360
mC
mC
8
12
mA
O
CONDITIONS
MIN
0
TYP
MAX
100
1
0.05
0.05
UNITS
W
%
%
%
%/°C
V
OUT
, Nom
l
OUT
, Nom
l
OUT
, Nom
V
High Line to Low Line
No Load to Rated Load
0.02
0.02
±.02
1%
DC to 20MHz BW
130%
110%
135%
test
125%
50 to 100% Load Step
di/dt = 0.1A/
μ
Sec
V
OUT
, 1% of Nominal Output
CONDITIONS
2%
100
TYP
V
OUT
, Nom
μ
Sec
UNITS
G
MIN
MAX
Peak Test for 2 Seconds
1500
1500
500
10
VDC
VDC
VDC
M
pF
μ
A, rms
2000
180
V
ISO
= 240VAC, 60Hz
400
420
440
0.5
KHz
V
12 V & higher
(4)
-50% / +25%
V
OUT
, Nom
Open Collector/Drain
1.0
0.4
mA
V
Open Collector
12.5
85 (3.0)
Within 1% of Rated Output
10.0
mSec
g (oz.)
Case Temperature
Case Temperature
Case Temperature
-40
-55
+100
+25
+25
+100
+125
+115
°C
°C
°C
7.1
°C/W
°C
10 Seconds max
+300
NOTES:
(1) See Typical Performance Curves, page 3
(2) Continuous Mode
(3) See graphs for Efficiency vs. Output Load, V
IN
, T
CASE
(4) 3.3V Models Limited in Trim Down Range
(5) Consult Factory for Details
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