High-efficiency GaN solutions for home and industrial applications

Cambridge GaN Devices has partnered with Qorvo to present two evaluation kits designed for applications that require compact and high-efficiency motor control systems, including white goods, compressors, pumps, industrial fans and home automation markets.

PAC5556AEVK2 supports 240 mOhm CGD devices for up to 400 W peak power.

• Easily replace conventional MOSFETs with GaN HEMTs
• No heatsink or fan required, reducing system size
• Get rid of bulky and expensive resistors, saving system cost
  Specifications:
• Using CGD 240 mOhm GaN devices: CGD65B240SH2
• Switching Frequency: 20 kHz
• Vin: 300 V

PAC5556AEVK3 features 55 mOhm CGD devices, supporting up to 800 W peak power with minimal cooling requirements.

• Integrated ICeGaN® miller clamp eliminates the need for turn-off current
• No need for a special GaN driver
• Integrated Current Sense helps improve thermal performance and reduce system cost by eliminating expensive sense resistors. Specifications:
• Using CGD 55 mOhm GaN devices: CGD65A055SH2
• Switching Frequency: 20 kHz
• Vin: 300 V