Isolated DC-DC Converters

The Bel Power Solutions isolated DC-DC converters provide high efficiencies and power densities, ultra-low profiles, wide input voltage ranges, high input-transient withstand capabilities and start-up into pre-biased loads. Bel Power Solutions is an active member of the DOSA alliance and offers models compliant with the DOSA standards.
Universal Input Bricks
The universal input brick series provide high performance DC-DC conversion in quarter, eighth, and sixteenth packages.
Eighth-Brick
Bel Power Solutions provides numerous eighth-brick product families specifically designed for operation in systems with limited airflow and increased ambient temperatures.
Quarter-Brick
Bel Power Solutions offers several quarter-brick product families specifically designed for operation in systems with limited airflow and increased ambient temperatures.
Sixteenth-Brick
Bel Power Solutions offers a number of sixteenth-brick product families specifically designed for operation in systems with limited airflow and increased ambient temperatures.
Half-Brick
Bel Power Solutions offers several half-brick product families specifically designed for operation in systems with limited airflow and increased ambient temperatures.
IMS Series
The Bel Power Solutions IMS Series of DC-DC converters offer an input voltage range of 2:1 and provide immunity to the high transients prevalent in telecommunications and industrial applications.
IMX Series
The IMX Series of rugged DC-DC converters offer a 4:1 input range, magnetic feedback along with input and output protection and 1500 VDC isolation.
IMY Series
The Bel Power Solutions IMY Series of DC-DC converters offer all the features and benefits of the IMS Series, plus improved electrical insulation.
NDS Series
The Bel Power Solutions NDS Series is designed to be a reliable resource for datacom, telecom and industrial applications that demand onboard conversion of input voltages to isolated, low-output voltages.
NV Series
For standard datacom and telecom applications that necessitate single or dual-output DC-DC converters, our NV Series are an excellent resource for onboard conversion of input voltages to low-output voltages.
RDS/RFS Series
The Bel Power Solutions RFS and RDS series of converters are reliable for DC-DC power conversion, with industry standard 2” x 1” format.
RNS/RND Series
For SMT placement and reflow soldering designs requiring 2” x 1” industry standard single-output DC-DC converters, look no further than our RNS series.
SFS Series
If your design requires a cost-effective, high-performance single-output DC-DC converter for SMT placement and reflow soldering in industrial, telecom and datacom applications, look to the SFS series.