This reference design operates from a 6V to 16V input and supplies 12V @ 5A out. It utilizes the LM5122 synchronous boost controller to operate as a synchronous SEPIC converter. The circuit achieves greater than 95% efficiency at maximum load.
| Output voltage options | PMP10886.1 |
|---|---|
| Vin (Min) (V) | 600 |
| Vin (Max) (V) | 16 |
| Vout (Nom) (V) | 12 |
| Iout (Max) (A) | 5 |
| Output Power (W) | 60 |
| Isolated/Non-Isolated | Non-Isolated |
| Input Type | DC |
| Topology | Sepic- Synchronous |
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 overview of design layout for component placement
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
Includes TI products in the design and potential alternatives.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | PMP10886 Test Results | Feb 6, 2015 | |
| Technical article | Power Tips: Synchronize your SEPIC | PDF | HTML | Apr 29, 2015 |
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.