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URB1D05XD-10W_15 Datasheet, PDF (3/5 Pages) MORNSUN Science& Technology Ltd. – DC/DC Converter | |||
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DC/DC Converter
URB1D_XD-10W Series
Design Reference
1. Typical application
All the DC/DC converters of this series are tested according to the recommended circuit (see Fig. 2) before delivery.
If a further decrease of the input and output ripple is required, properly increase the input & output of additional capacitors Cin and Cout
or select capacitors of low equivalent impedanceï¼and ensure the capacitance should be lower than the max. capacitive load of the
product.
Vin
Cin
DC DC Cout
+Vo
GND
0V
Fig. 2
2. EMC solution-recommended circuit
Cin
10µF -47µF
Cout
10µF
CY1
+Vin
FUSE
+Vo
DC-DC
+Vo
-Vin
FC-C01D
+
C0
-Vo CONVERTER
0V
CY2
Fig. 3
FC-C01D is the EMC auxiliary component of our company. Input voltage range: 40V-160V;
FUSE: Choose according to customer actual input current;
C0: Recommend to use 100uF/200V electrolytic capacitor;
CY1\CY2:1nF /2KV.
EMC solution-recommended circuit PCB layout
Fig. 4
Note: the min. distance of the bonding pads between input & output isolation capacitors (CY1/CY2) shall be ⥠2mm.
3. It is not allowed to connect modules output in parallel to enlarge the powerã
4. For more information about Mornsun EMC Filter products, please visit www.mornsun-power.com to
download the Selection Guide of EMC Filter
2015.8.31-B/0
Page 3 of 5
MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
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