This reference design utilizes a non-synchronous boost controller to provide an adjustable output between 35 V and 150 V. It is capable of delivering a maximum of 85 mA of current to the load. This is an automotive design intended to power various applications, such as LiDAR systems, which require an adjustable voltage supply.
| Output voltage options | PMP21781.1 | PMP21781.2 |
|---|---|---|
| Vin (Min) (V) | 18 | 18 |
| Vin (Max) (V) | 18 | 18 |
| Vout (Nom) (V) | 150 | 35 |
| Iout (Max) (A) | .085 | .085 |
| Output Power (W) | 12.75 | 2.975 |
| Isolated/Non-Isolated | Non-Isolated | Non-Isolated |
| Input Type | DC | DC |
| Topology | Boost- Non Sync | Boost- Non Sync |
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
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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 | 30-V to 150-V Adjustable Output Voltage Boost Ref Design for LiDAR Applications | Dec. 21, 2018 |
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