ADuM5000

The ADuM5000 is an isolated dc-to-dc converter based on the Analog Devices, Inc., iCoupler^® technology. The dc-to-dc converter in this device provides regulated, isolated power in several combi- nations of input and output voltage as listed in Table 1. The Analog Devices chip-scale transformer iCoupler technology ransfers isolated power in this dc-to-dc converter with up to 33% efficiency. The result is a small form factor, total isolation solution.

Higher output power levels are obtained by using the ADuM5000 to augment the power output of ADuM5401, ADuM5402, ADuM5403, ADuM5404, and ADuM520x iCouplers with isoPower^®. 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. Refer to the ADuM5000 application note for board layout recommendations.