Conference + Exposition

March 20-24, 2022

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Visit GaN Systems to See:

The world’s smallest fast-charging GaN chargers
High performing Class D audio amplifiers
Revolutionary design in LED lighting
High power solutions for the Automotive EV market

View these and much more at the GaN Systems Booth 1324 at 2022 APEC.

APEC 2022

Let’s Connect

Meet with our experts at Booth 1324 or virtually

LEARN FROM GaN SYSTEMS EXPERTS IN THESE APEC 2022 SESSIONS:

Date / Time	Speakers	Topic
Tuesday, March 22, 2022 9:10 AM – 9:30 AM Location: 361ABC	Roy Hou Jimmy Liu Lucas Lu	Thermal Design Considerations for GaN-Based Power Adapters with Multi-Heat Sources GaN transistors have paved the way to enable high power density and high efficiency in AC adapters. As power density increases and size reduces, more attention to thermal management across the components inside the adapter increases. This paper presents some general design rules for the thermal management of GaN-based AC adapters. Moreover, a mutual thermal resistance study is conducted to isolate the impact of heat sources on GaN. This enables the designers to prioritize the thermal optimization based on the contribution of each heat source. These analyses are conducted using finite element method (FEM).