The flyback topology with diode rectification provides a low-cost solution for Class 4 PoE applications. The TPS23751 is a combination Power over Ethernet (PoE) powered device (PD) controller and PWM controller which saves cost and board space. This converter is well suited for PoE applications such as security cameras and wireless access points.
| Output voltage options | PMP11254.1 |
|---|---|
| Vin (Min) (V) | 42.5 |
| Vin (Max) (V) | 57 |
| Vout (Nom) (V) | 12 |
| Iout (Max) (A) | 2.125 |
| Output Power (W) | 25.5 |
| Isolated/Non-Isolated | Isolated |
| Input Type | DC |
| Topology | Flyback- Non Sync^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
Complete listing of design components, reference designators, and manufacturers/part numbers
Design file that contains information on physical board layer of design PCB
Detailed schematic diagram for design layout and components
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | PMP11254 Test Results | May 9, 2016 |
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