Open-frame dc/dc converters suit industrial apps

The CP30B Cool Power Technologies 4:1 input range dc/dc converters feature open frame modules that provide up to 30-W output power with output voltages of 1.8, 3.3, 5.0, and 12 Vdc. They suit industrial or distributed power architecture applications and provide a 0.96 x 0.96-in. footprint. The converters have an input voltage range of 9 to 36 Vdc and provide 2,250 Vdc input to output isolation.

The dc/dc converters meet EN 60950 basic insulation requirements and are UL94 V-0 flammability rated. The modules comply with all of the typical industry requirements including no load operation, 2x nominal input voltage transient, and pre-biased load startup. Other features include fixed-frequency operation, auto-restart OVP, OCP and OTP protections, UVLO, remote sense and ±10% output voltage trim using industry standard equations.