This reference evaluation module, featuring the TPS23754 PoE interface and DC-to-DC controller, is used for Class 4 PoE applications where high efficiency is required. Output power is 5V at 5A from either an adapter input(21.6-57VDC) or power over ethernet. in general, the efficiency gain is on the order of 3-4%.
| Output voltage options | PMP6672.1 |
|---|---|
| Vin (Min) (V) | 21.6 |
| Vin (Max) (V) | 57 |
| Vout (Nom) (V) | 5 |
| Iout (Max) (A) | 5 |
| Output Power (W) | 25 |
| Isolated/Non-Isolated | Isolated |
| Input Type | DC |
| Topology | Flyback- Synchronous^POE |
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
Download ready-to-use system files to speed your design process.
Test results for the reference design, including efficiency graphs, test prerequisites and more
Test results for the reference design, including efficiency graphs, test prerequisites and more
Detailed schematic diagram for design layout and components
Complete listing of design components, reference designators, and manufacturers/part numbers
Includes TI products in the design and potential alternatives.
| Type | Title | Date | ||
|---|---|---|---|---|
| Technical article | Flyback converters: two outputs are better than one | Nov. 24, 2016 | ||
| Test report | PMP6672 Reference Guide | Sep. 16, 2013 | ||
| Test report | PMP6672 Test Results | Sep. 16, 2013 |
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