RECOM's Cost-Effective Buck Converter RPX-4.0
In a Small QFN Package
The RPX-4.0 converter from RECOM is designed for an input range of 3.8-36V input and a programmable 1-7V output at 4A. With a compact 5x5.5mm footprint and low 4.1mm height in a thermally optimized QFN package, the buck module pushes the limit on power density.
The product features on-off control, a power good signal and soft start and is fully protected including under-voltage, short-circuit, over-current and over-temperature.
Download DatasheetHigh Efficiency Even at Light Load
The RPX-4.0 efficiency is high, allowing full power operation to 65°C and derated operation to 90°C depending on variant and mounting arrangement.
Construction follows RECOM’s 3D Power Packaging®-technology for high power density, with flip-chip on lead frame construction, an integrated shielded inductor for low EMI and intelligent control of switching frequency to maintain high efficiency even at light load.
Your Contact Person
For more information, please contact Andreas Hanausek.
