The Visionair Redundant DC Power Supply is a compact and lightweight device engineered to serve as a highly dependable power source for essential UAV sub-systems. It offers selectable output voltages of 5V,12V,or 16V and can handle input voltages ranging from 2.5V to 50V, making it compatible with LiPo drone batteries up to 12S.
This power supply features two identical DC-DC switching converters, each capable of providing a continuous output of up to 3A with an impressive efficiency of up to 96%. Additionally, it includes a low-loss power combining stage to enhance performance.
Key Specifications
| Dimensions: | 57 x 20 x 9.2 mm |
| Weight: | 13g |
| Input Voltage: | operational: +2.5 to +50 VDC Absolute max.: -60 to +60 VDC |
| Output Voltage: | Selectable between 5, 12, or 16 VDC |
| Output Current: | 3A continuous (thermal de-rating applicable) |
| Quiescent Current: | Maximum of 5 mA per converter |
| Thermal Resistance: | 23°C/W |
