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DPA Switch
Design available in Flyback and Forward topology. Our standards are SMD EFD15 and EFD20. But not listed here is a tiny ER11(picture below) we have used, with great success, for custom application. The platforms above are intended as a guide. The range and power available is dependent upon the input voltage selection.
| |
PI Part |
Power (W) |
Standard V&I |
Kaschke Part |
Platform |
DPA Switch |
DPA 423 |
0-10 |
3v3 @ 3.0A |
184.091, |
EFD15smd |
| DPA 423/4 |
0-11 |
5v @ 2.2A |
184.092, |
EFD15smd |
| DPA 425 |
0-18 |
12v @ 1.5A |
184.260, |
EFD20smd |
| DPA 425 |
0-18 |
12v @ 1.5A |
184.260, |
EF20 thole |
| DPA 425/6 |
0-40 |
16v @ 2.5A |
184.261, |
EFD20smd |
ER11 Coilformer
All dimension and diagrams are on the pdf's for the part numbers. |
