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 Military COTS DC-DC power converters available in demi-brick format

New Products |
By Nick Flaherty

The new Demi Brick is an isolated and fully regulated converter in a 39.4 x 38.6 x 12.7mm (1.55 x 1.52 x 0.50”) size package weighing less than 56g and offers up to 50W of output power while achieving 95% efficiency at full load. 

Within the family of Demi Brick converters, SynQor’s MCOTS-28 offers dual output capabilities. It is available in single voltages of 3.3V, 5V, 12V, 15V, 28V and dual output of +/-5V, +/-12V and +/-15V. Each output voltage has a trim range of +10% to -10%. It has a 28V nominal input voltage (16V-40V continuous range with a 50V transient).

All of SynQor’s mil-COTS Demi Brick converters are designed to comply with a wide range of military standards including MIL-HDBK-704, MIL-STD-1275, MIL-STD-461 and MIL-STD-810.

Presented in a fully encased and ruggedized package, each converter can operate with baseplate temperatures from -55°C to +100°C and are perfect for the harsh environments encountered in military and aerospace applications that also demand a low profile solution with extended temperature operation in a small space. 

Operating at a fixed frequency and following conservative component derating guidelines, the mil-spec Demi Brick converters feature SynQor’s field proven high-efficiency synchronous rectification technology. The converters have a fixed switching frequency that provides for predictable EMI performance. Additional features include on/off control referenced to the input return, input under-voltage lockout, output current limit and short circuit protection, active back bias limit, output over-voltage protection and clock synchronization.

www.lusoelectronics.com


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