Features:                           
3 W DIP-24 Package
4:1 input range
Twin output
Typical efficiency 80%
Regulated output
Metal case
3 W - Twin Output
Specifications:                        TOP
Parameter Description/SPEC.:
 Input voltage range 4:1 range
 Input filter PI network
 Voltage accuracy ± 2% max.
 Temperature coefficient ± 0.03%/ ”
 Ripple & noise (20MHz BW) 120mVp-p max.
 Line regulation (HL-LL) ± 0.5% max.
 Load regulation (FL-10%FL) ± 0.5% max.
 Short circuit protection Continuous
 Min. load 10% FL ea. output
 Isolation Voltage 1000VCD min.
 Switching frequency 50KHz min.
 Case size 31.8 x 20.3 x 12.2 mm
 operating temperature -25°C ~ +71°C
 Storage temperature -40°C ~ +100°C
 Case material Black coated metal with Non-conductive Base
Notices:                           TOP
Model List: TOP
No. Model Input Output Iomin Iomax Load Reg. Power
1. DWI03-44 9~36 VDC + 5.00VDC
+ 5.00VDC
.00mA
.00mA
300.00mA
300.00mA
±.50%
±.50%
3.000(w)
2. DWI03-45 9~36 VDC + 12.00VDC
+ 12.00VDC
.00mA
.00mA
125.00mA
125.00mA
±.50%
±.50%
3.000(w)
3. DWI03-46 9~36 VDC + 15.00VDC
+ 15.00VDC
.00mA
.00mA
100.00mA
100.00mA
±.50%
±.50%
3.000(w)
4. DWI03-46A 9~36 VDC + 24.00VDC
+ 24.00VDC
.00mA
.00mA
63.00mA
63.00mA
±.50%
±.50%
3.000(w)
5. DWI03-54 18~72 VDC + 5.00VDC
+ 5.00VDC
.00mA
.00mA
300.00mA
300.00mA
±.50%
±.50%
3.000(w)
6. DWI03-55 18~72 VDC + 12.00VDC
+ 12.00VDC
.00mA
.00mA
125.00mA
125.00mA
±.50%
±.50%
3.000(w)
7. DWI03-56 18~72 VDC + 15.00VDC
+ 15.00VDC
.00mA
.00mA
100.00mA
100.00mA
±.50%
±.50%
3.000(w)
8. DWI03-56A 18~72 VDC + 24.00VDC
+ 24.00VDC
.00mA
.00mA
63.00mA
63.00mA
±.50%
±.50%
3.000(w)
Remark:                           TOP
Other Informations:                      TOP
DWI03
DWI03