demo board

GaN-based High Efficiency 1.6kW LLC DC-DC Converter Reference Design

This document describes a 1.6KW DC-DC converter for server power supply. The refence design uses LLC soft switch technology and it meets the 80Plus titanium gold standard.

Double-Pulse Testing Board For GaN Devices

GaN power devices have gained popularity while conventional testing platform for MOSFET or IGBT are unable to directly measure the  switching characteristics of GaN. A special double-pulse testing system for GaN is described here using a driving circuitry optimized for GaN.

GaN-based High Efficiency 1.6kW CCM Totem Pole PFC Regulator Reference Design

Critical-Conduction Mode (CCM) totem pole PFC is a low cost and high efficiency solution using GaN.  The present reference design uses GanPower device GPI65015 and TI controller DSP28XX. For more information, please check here

65W Advanced Adapter Design

Advanced power adapters for mobile devices such as laptops and smart phones using GaNPower’s advanced GaN HEMT devices. This demo board achieves very high power density as well as high efficiency.

Advanced  500W Resonant Converter

500W LCLC resonant converter demo boards that features GaNPower’s power HEMT devices and high efficiency. For more information, please check here