The Bel SRBC-16A2Ax modules are a series of non-isolated DC-DC converters that deliver up to 16 A of output current with full load efficiency of 92% at 3.3 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 (8.3 ~ 14 VDC). These modules have a sequencing feature that enables designers to implement various types of output voltage sequencing when powering multiple voltages on a board. The open-frame construction and small footprint enable designers to develop cost and space-efficient solutions. Standard features include remote On/Off, remote sense, over current protection, short current protection, wide input, and programmable output voltage.