Regulated Quarter-Brick Bus Converter Delivers up to 1kW

Bel Power Solutions announced the 0RQB-X0S10BG, a next-generation regulated bus converter with 45- to 56-Vdc input and delivering an output of 10.4Vdc at 96.2A for up to 1000W in a quarter brick footprint.

This isolated dc-dc converter incorporates digital control, efficient secondary side synchronous rectifiers and a thermal management system, allowing for effective power dissipation removal. Equipped with standard protection features, such as under voltage lockout, overtemperature (OT) protection, OCP, SCP and OVP.

Bel Power units also come standard with primary side on/off, secondary side Power Good signal indicators and 2X output pins to better handle drops and losses with currents exceeding 100A. The 0RQB-X0S10BG is rated Class 2 and Category 2. All model numbers meet the latest IPC-9592B derating requirements and come with UL/CSA/IEC60950-1, 2nd +A2 version (pending) approvals.