Answered

• LMG3650R070: How to switch 120 VAC with a GaN FET LMG3650

  

  Bruce BUSHEY

  Resolved

  Part Number: LMG3650R070 I am trying to use a GaN FET assembly to switch an AC voltage like 120 VAC or 240VAC line voltage. #1. A TI app note shows 2 Si FET in series to switch each each half cycle of the 120VAC. It does that by utilizing the diode…

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum
Answered

• LMG3650R070: What percentage of total power come out of DRAIN in an FET

  

  Bruce BUSHEY

  Resolved

  Part Number: LMG3650R070 What percentage of an IC's heat comes out of the FET Source and Drain. I will have a large PCB copper etch plane for heat dissipation on the source but how much heat in watts (or percent) is present on the Drain of this GaN?

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum

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