This reference design demonstrates a primary side regulated flyback with two non-isolated 12V outputs and one isolated 12V output. The total size of the bias supply is 24.5mm x 32mm x 17mm.
| Output voltage options | PMP23476.1 | PMP23476.2 | PMP23476.3 |
|---|---|---|---|
| Vin (Min) (V) | 100 | 100 | 100 |
| Vin (Max) (V) | 400 | 400 | 400 |
| Vout (Nom) (V) | 12 | 12 | 12 |
| Iout (Max) (A) | .25 | .25 | .01 |
| Output Power (W) | 3 | 3 | .12 |
| Isolated/Non-Isolated | Isolated | Non-Isolated | Non-Isolated |
| Input Type | DC | DC | DC |
| Topology | Flyback- DCM | Flyback- DCM | Flyback- DCM |
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
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Test results for the reference design, including efficiency graphs, test prerequisites and more
Detailed overview of design layout for component placement
Complete listing of design components, reference designators, and manufacturers/part numbers
Files used for 3D models or 2D drawings of IC components
Design file that contains information on physical board layer of design PCB
PCB layer plot file used for generating PCB design layout
Detailed schematic diagram for design layout and components
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | Compact 6W, Triple Output, Auxiliary Bias Supply Reference Design | PDF | HTML | Mar 4, 2024 |
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