Datasheet

DANUBE
http://www.danube.com.tw
2010/06/15
18-4
z TYPICAL PERFORMANCE CURVES
Specifications typical at ta=25°C,nominal input voltage , rated output current unless otherwise specified.
OUTPUT LOAD VS EFFICIENCY OUTPUT LOAD VS OUTPUT VOLTAGE
0%
20%
40%
60%
80%
0% 20% 40% 60% 80% 100%
OUTPUT LOAD(%)
EFFICIENCY(%)
-10%
-5%
0%
5%
10%
0% 20% 40% 60% 80% 100%
OUTPUT LOAD(%)
OUTPUT VOLTAGE
CHANGE(%)
TEMPERATURE DERATING INPUT VOLTAGE VS EFFICIENCY
0.0
1.0
2.0
3.0
4.0
-25 0 25 50 70 100
TA(degree C)
OUTPUT POWER(W)
0%
20%
40%
60%
80%
100%
-10 -5 Nom 5 10
INPUT VOLTAGE(%)
EFFICIENCY(%)
z INPUT FUSE SELECTION GUIDE
4.5-5.5V
INPUT VOLTAGE(VDC)
10.8-13.2V
INPUT VOLTAGE(VDC)
21.6-26.4V
INPUT VOLTAGE(VDC)
43.2-52.8V
INPUT VOLTAGE(VDC)
2000mA Slow-Blow Type 1000mA Slow-Blow Type 600mA Slow-Blow Type 300mA Slow-Blow Type
DC-DC
CONVERTER
+Vin
-Vin
+Vout
-Vout
OUTPUT
Fuse
INPUT
Note: Certain applications may require the installation of external fuse in front of the input.
SAFE
OPERATING
AREA