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200V GaN Power Transistor is 12x Smaller Than MOSFETs

Material Developments

May 26, 2017

Efficient Power Conversion Corp. (EPC) has announced the EPC2046 power transistor for use in applications including wireless power, multi-level ac-dc power supplies, robotics, solar micro inverters, and low inductance motor drives. The EPC2046 has a voltage rating of 200V and maximum RDS(on) of 25mΩ with a 55A pulsed output current.

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Industry News

48V-to-1V Conversion - the Rebirth of Direct-to-Chip Power

PCIM 2017

May 26, 2017

During last week's PCIM Europe event in Nuremberg, Germany, direct 48V-to-1V power conversion architectures were a significant topic, mostly outside of the exhibit floor. Vicor was quietly showing its latest generation of 48V direct-to-chip power components. Ericsson Power Modules and Efficient Power Conversion were holding invitation-only meetings where future designs of 48V direct to load power conversion architectures were the focus of the discussions. By the end of 2017, several vendors are expected to be offering dc-dc converters delivering 48V-to-1V direct conversion.

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