Recom 1w regulated single output isolated smd dcdc converter r1z series recom r1z 2405 the recom r1z 2405 is a single output 1w isolated dcdc converter that has been designed for isolating or converting dc power rails where an smd format with regulated output is required although it is no larger than a standard unregulated smd converter the r1z 2405 also delivers a stable output voltage which makes it ideal for powering logic level or supply voltage sensitive circuitry this converter