5V to 3.3V, 1W, 3kVrms isolated DC-DC module with integrated transformer

The UCC33410

is an industrial

DC/DC power

module with integrated transformer technology designed

to provide 1.0W of isolated output power. It can support an input

voltage operation range from 4.5V to 5.5V and regulate 3.3V output voltage with a selectable

headroom of 3.7V.

The UCC33410

features a proprietary transformer architecture that achieves a 3kVRMS isolation withstand voltage, while simultaneously supporting low

electro-magnetic interference (EMI) and excellent load regulation.

The UCC33410

integrates protection features for increased system robustness such as enable pin with fault

reporting mechanism, short circuit protection and thermal shutdown.

The UCC33410

comes in a miniaturized, low-profile VSON (4.00mm × 5.00mm) package with 1.00mm height and > 4.1mm clearance and creepage.