UCC12040 Datasheet (Texas Instruments)

UCC12040, DC-DC Converter

UCC12040 is a DC/DC converter with 3-kVRMS basic isolation rating designed to provide efficient, isolated power to isolated circuits that require a bias supply with a well-regulated output voltage.

The device integrates a transformer and DC/DC controller with a proprietary architecture to provide 50

UCC12040 Features

* 2 Applications

* 1 High-efficiency DC-DC converter with integrated transformer technology

* Meets CISPR32 Class B EMI limits without ferrite beads across entire load range on a 2-layer PCB

* Robust isolation barrier:

* Isolation rating: 3 kVRMS

* Surge capabi