Integrated DC-to-DC Converter

The ADuM6010 is an integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler® technology, the dc-to-dc converter provides regulated, isolated power, adjustable between 3.15 V and 5.25 V. Input supply voltages can range from slightly below the required output to significantly higher.

The iCoupler chip-scale transformer technology is used for isolated logic signals and for the magnetic components of the dc-to-dc converter. The result is a small form factor, total isolation solution.

isoPower uses high frequency switching elements to transfer power through its transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissions standards.

Applications

* Power supply start-up bias and gate drives

* Isolated sensor interfaces

* Industrial PLCs

* isoPower integrated, isolated dc-to-dc converter

* Regulated 3.15 V to 5.25 V output

* Up to 150 mW output power

* 20-lead SSOP package with 5.3 mm creepage

* High temperature operation: 105°C

* High common-mode transient immunity: >25 kV/µs