High Density DC DC Converters

Relec Electronics is pleased to be able to offer a comprehensive range of very high efficiency, high density quarter, half and full brick dc dc converters. The range is aimed at applications in the transportation, military and industrial sectors and are manufactured by Calex.  Key features of these high density dc dc converters include; power output up to 1000W, efficiencies up to 96%, input voltage range 9 to 36V (Full power output from 12V battery systems), wide trim range -40% to +10%, case temperatures from -40 to + 105°C, outputs from 12V to 53V, parallelable for higher power applications…

The high efficiency and high-power density are accomplished through the use of state-of-the art synchronous rectification technology, advanced electronic circuitry, coupled with excellent packaging and thermal design.

Significant benefits to the user:

The high headline efficiency has a number of key benefits for the end user, namely; simple heatsink construction, higher power density in a smaller space envelope and lower losses – More energy available from the battery.

Wide range of applications:

There is a wide range of industrial segments and applications which will benefit from the high efficiency and power density and they include:

• Vehicles on and off-road: Military vehicles, forklift trucks, construction and agricultural vehicles.
• Mobile communication systems: Jammers & rugged communication servers.
• Electric Vehicle powertrains: Autonomous vehicles, Hybrid and fully electric cars.

For more information on these or any of the products and services offered by Relec Electronics please contact our technical experts