The PMP8762 reference design provides a 12V/10A output from a low line-input voltage (100Vac to 132Vac) with a single LLC resonant converter stage. This design is featured with its low circuit cost, low electromagnetic interference (both conduction and radiation), and high efficiency (over 87% @ full load). This design uses the UCC25600 resonant converter controller to control the LLC resonant converter.
| Output voltage options | PMP8762.1 |
|---|---|
| Vin (Min) (V) | 100 |
| Vin (Max) (V) | 132 |
| Vout (Nom) (V) | 12 |
| Iout (Max) (A) | 10 |
| Output Power (W) | 120 |
| Isolated/Non-Isolated | Isolated |
| Input Type | AC |
| Topology | Half Bridge- LLC^Half Bridge- 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
Design file that contains information on physical board layer of design PCB
Includes TI products in the design and potential alternatives.
| Type | Title | Date | ||
|---|---|---|---|---|
| Technical article | Power Tips: Why is your LLC resonant converter frequency way, way off | PDF | HTML | Sep. 27, 2015 | |
| Test report | PMP8762 Test Results | Jan. 10, 2013 |
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