This reference design features an automotive synchronous boost converter, which can be configured for two different output voltages. A regulated input voltage of 5.0 V is converted to either 8.0 V or 14.0 V. The maximum load current for both output voltages is 3.5 A. The design has been space optimized to fit into an area of 30 mm x 50 mm in order to fit into ADAS applications.
| Output voltage options | PMP30359.1 | PMP30359.2 |
|---|---|---|
| Vin (Min) (V) | 4.8 | 4.8 |
| Vin (Max) (V) | 5.2 | 5.2 |
| Vout (Nom) (V) | 8 | 14 |
| Iout (Max) (A) | 3.5 | 3.5 |
| Output Power (W) | 28 | 49 |
| Isolated/Non-Isolated | Non-Isolated | Non-Isolated |
| Input Type | DC | DC |
| Topology | Boost- Synchronous | Boost- Synchronous |
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
Complete listing of design components, reference designators, and manufacturers/part numbers
Detailed overview of design layout for component placement
Files used for 3D models or 2D drawings of IC components
Design file that contains information on physical board layer of design PCB
PCB layer plot file used for generating PCB design layout
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | 28-W/49-W Automotive Boost Converter Reference Design for ADAS Applications | Dec. 21, 2018 |
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