Isolated and regulated DC-DC measures only 1.18mm tall

RECOM has set new standards for power density, cost-effectiveness, and performance with the release of its fully integrated RxxC1TF isolated DC-DC converter, which provides tightly regulated and selectable outputs at 3.3V or 5V in a 12-pad LGA surface mount package, just 5mm x 4mm x 1.18mm. The product is rated for 200mA output up to 80C ambient, with derating to 125C, with an input range of 3VDC to 5.5VDC.

Despite the small size of the part, an isolation rating of 3kVAC/1 second is achieved, along with the enhanced functionality of full line and load regulation, on/off control, selectable outputs, and full protection against input undervoltage, overtemperature, output overload, and short circuits. Isolation capacitance is particularly low, at 5pF typical.

The RxxC1TF's applications include COM port and sensor isolation in industrial and building automation, datacomms, and IoT.

"This DC-DC packs high-level isolation and tight regulation into a tiny package, making it perfect for space-constrained applications" comments Matthew Dauterive MSc., product manager DC-DC of RECOM.