SynQor has introduced a low profile eighth brick-sized DC-DC converter, which measures 22.9x58.4x8.1mm and offers a regulated output of 2.5V up to a maximum rating of 35A with little or no de-rating necessary.

The input voltage range exceeds the requirements of a 48V telecom system, with the unit operating from 35-75V.

Using the company’s synchronous rectified topology, the PQ60025ETL35 delivers the maximum 35A rating at up to 88% efficiency. Half load efficiency is even higher, peaking at 90%.

According to the supplier, this will allow the full 35A rated output current to be delivered at up to 55 deg C ambient with just 0.5m/s of airflow. Full operating temperature range is -40 to 100 deg C.

The PQ60025ETL35 is capable of withstanding transients on the input to 100V for 100ms, and has a basic isolation level from input to output of 2250Vdc.

Control and protection features include remote sense, a wide output voltage trim range of –20% to +10%, input under-voltage lockout, output OVP, current limit, short circuit protection, and thermal shutdown.

The PQ60025ETL35 is fully RoHS 6/6 compliant.

See http://www.synqor.com