This design is a high voltage flyback for 200Vdc…1000Vdc input voltage which provides 6.5V/3A regulated and 23V/0.5A unregulated (clamped to 27V). TIs UCC28610 Quasi Resonant controller enables a high efficiency, even at high input voltage
| Output voltage options | PMP5725.1 | PMP5725.2 |
|---|---|---|
| Vin (Min) (V) | 200 | 200 |
| Vin (Max) (V) | 1000 | 1000 |
| Vout (Nom) (V) | 25 | 6.5 |
| Iout (Max) (A) | .5 | 3 |
| Output Power (W) | 12.5 | 19.5 |
| Isolated/Non-Isolated | Non-Isolated | Non-Isolated |
| Input Type | DC | DC |
| Topology | Flyback- Quasi Resonant | Flyback- Quasi Resonant |
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
Detailed schematic diagram for design layout and components
Complete listing of design components, reference designators, and manufacturers/part numbers
| Type | Title | Date | ||
|---|---|---|---|---|
| Test report | PMP5725 Test Results | Oct. 24, 2014 |
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