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Target Applications

Some target applications for ROHM EcoGaN™ HEMT devices can be seen here. They are divided into two groups, depending on the voltage rating. ROHM’s 650 V EcoGaN HEMT devices are used on the front end closer to the AC power side. Examples of some applications are: AC adapters for PCs/laptops/tablets, inside TVs/white goods/office supply power supplies, in photovoltaic (PV) inverters, for high-power industrial motor drives, and power supply units (PSU) for datacenters/servers. ROHM’s 150 V EcoGaN HEMT devices are used mainly on the low-voltage section such as intermediate bus (IB) converters providing 48 V and down to point of load (POL) voltages in many applications, as well as high-power, low-voltage applications such as audio class-D amplifiers, e-mobility motor traction inverters, and LiDAR laser diode drivers.

PTM Published on: 2024-05-14