This reference design is developed for evaluating 13-W isolated active clamp flyback PD converter system using the IEEE 802.3at PoE interface and DC/DC controller TPS23756. The converter is capable of supporting the 13-W maximum IEEE 802.3at power requirements. It presents good efficiency, load regulation and related electrical performance.
| Output voltage options | PMP40514.1 |
|---|---|
| Vin (Min) (V) | 36 |
| Vin (Max) (V) | 57 |
| Vout (Nom) (V) | 12 |
| Iout (Max) (A) | 1 |
| Output Power (W) | 12 |
| Isolated/Non-Isolated | Isolated |
| Input Type | DC |
| Topology | Flyback- Active Clamp^POE |
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 schematic diagram for design layout and components
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Design file that contains information on physical board layer of design PCB
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| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | Class 3 isolated high-efficiency active clamp flyback converter for PoE power | Jan. 15, 2019 |
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