The Bel xRBA-06E2Ax modules are a series of non-isolated DC-DC converters that can deliver up to 6 A of output current with full load efficiency of 92% at 5.0 VDC output. These modules provide precisely regulated voltage programmable via external resistor from 0.75 ~ 5.0 VDC over a wide range of input voltage. These modules have a sequencing feature that enables designers to implement various types of output voltage sequencing when powering multiple voltages on a board. Their open-frame construction and small footprint enable designers to develop cost and space-efficient solutions. Standard features include remote On/Off, programmable output voltage and over current protection.