LCD10W_14 Datasheet, PDF (2/4 Pages) Power Mate Technology Co., LTD – DC-DC CONVERTER

LCD10W
INPUT SPECIFICATIONS
Parameter
Operating input voltage range
Input reflected ripple current
Start-up voltage
Shutdown voltage
Start up time
Input surge voltage
Remote ON/OFF
Conditions
24Vin(nom)
48Vin(nom)
Nominal input and Full load
24Vin(nom)
48Vin(nom)
24Vin(nom)
48Vin(nom)
Constant resistive load
Power up
Remote ON/OFF
1 second, max.
24Vin(nom)
48Vin(nom)
Referred to –Vin pin
Positive logic DC-DC ON
(Option)
DC-DC OFF
Negative logic DC-DC ON
(Standard)
DC-DC OFF
Input current of Ctrl pin
Remote off input current
Min.
9
18
-0.5
Typ. Max. Unit
24
48
36
75
VDC
30
mAp-p
9
18
VDC
8
16
VDC
30
30
ms
50
100
VDC
Open or 3 ~ 15VDC
Short or 0 ~ 1.2VDC
Short or 0 ~ 1.2VDC
Open or 3 ~ 15VDC
1.0
mA
2.5
mA
OUTPUT SPECIFICATIONS
Parameter
Conditions
Output power
Output voltage trimmed up 10%
Output voltage trimmed up 20%
Voltage accuracy
Line regulation
Low Line to High Line at Full Load
Single
Dual
Load regulation
No Load to Full Load
Single
Dual
10% Load to 90%Load
Single
Dual
Cross regulation
Asymmetrical load 25%/100% FL
Dual
Voltage adjustability ⁽²⁾
Single output
3.3Vout, 12Vout
Others
Ripple and noise
Measured by 20MHz bandwidth
With a 10µF/25V X7R 1206 MLCC
3.3Vout, 5Vout
12Vout, 15Vout
Min.
-1.0
-0.2
-0.5
-0.2
-1.0
-0.1
-0.8
-5.0
-10
-10
Typ.
40
60
Max.
11
12
+1.0
+0.2
+0.5
+0.2
+1.0
+0.1
+0.8
+5.0
+10
+20
Unit
W
%
%
%
%
%
mVp-p
Temperature coefficient
Transient response recovery time
Over voltage protection
With a 1µF/50V X7R 1206 MLCC
25% load step change
Over load protection
Short circuit protection
% of Iout rated; Hiccup mode
24Vout
3.3Vout
5Vout
12Vout
15Vout
24Vout
-0.02
60
℃ +0.02 %/
250
µs
3.7
5.4
6.3
7.4
13.5
19.6 VDC
18.3
22.0
29.1
32.5
150
%
Continuous, automatics recovery
GENERAL SPECIFICATIONS
Parameter
Isolation voltage
1 minute
Isolation resistance
Isolation capacitance
Switching frequency
Safety approvals
500VDC
Conditions
Input to Output
Input(Output) to Case
Case material
Base material
Potting material
Weight
MTBF
MIL-HDBK-217F, Full load
Min.
1600
1000
1
297
Typ.
330
Max. Unit
VDC
GΩ
1500
pF
363
kHz
UL60950-1
EN60950-1
IEC60950-1
Copper
FR4 PCB
Epoxy (UL94 V-0)
16.5g (0.58oz)
3.376 x 10⁶ hrs
2
www.PDUKE.com
2014/04/30