The RPX-4.0-EVM-1 generates a constant output voltage selectable from 1.0 V dc to 7 V dc from a dc input in the range of 4 – 36 V dc. It has a maximum continuous output current of 4.0 A.
All the functions of the RPX-4.0 such as output voltage selection, control, power good, trim, and output sense can be readily evaluated. The behavior in overload or over-temperature can be evaluated easily before the module is designed in.
The evaluation board also contains the filter components to meet EMC class B levels. Alternate component positions are included to allow experimentation to optimize the EMC performance depending on operating conditions and budget.