Conventional 1/8 and 1/4 open frame brick converters are large and bulky and do not meet the power density needs of advanced systems. A non-sync buck converter isn't as efficient and is prone to more instabilities so I'd urge you to consider this route. Vicor has introduced new high-density and high-efficiency module solutions for bridging 48V to 12V and 12V to 48V systems. Inevitably it is usually a bit more complex than this because even the best fets in the world drop a little voltage and so does the inductor and under heavy load conditions the voltage will sag - this can be countered by slightly increasing the mark-space ratio.

The TP-DCDC-1248DC to DC converter is a low cost high reliability solution designed to supply 48V DC Power Over Ethernet voltage from a 12 or 24V battery system. The multiphase buck converter architecture uses interleaved timing to multiply power stage ripple frequency and reduce input and output ripple currents. It's also likely that the inductor you'll need is going to be in the tens of micro henry range and will need to be hand-wound - your operating frequency is going to be in the tens of kHz range also.Power Supplies Online offer a range of DC-DC Voltage Converters, in din rail, module, on-board, PCB and enclosed types in wattage from 1W through to 1000W. The DR120-DD12-E is a waterproof DC/DC converter that converts a DC voltage from 48V to 12V DC voltage. v=1523429758","options":["Located in"],"media":[{"alt":null,"id":710409879599,"position":1,"preview_image":{"aspect_ratio":1. v=1523430152","options":["Located in"],"media":[{"alt":null,"id":710410436655,"position":1,"preview_image":{"aspect_ratio":1.

v=1542957783","options":["Located in"],"media":[{"alt":null,"id":1576940240943,"position":1,"preview_image":{"aspect_ratio":1.The DCM3717 is a complete converter solution requiring minimal external components adding to its high-density, low-impact design capability. Supports over-current protection, over-voltage protection, short circuit protection and overheat protection. Pre-made Boards, we offer mounted and wired van electrical boards also custom pre-built off grid electrical boards to any size.