240W GaN Fast Charger: Leadtrend's USB PD 3.2 EPR Reference Design (AHB PFC) скачать в хорошем качестве

240W GaN Fast Charger: Leadtrend's USB PD 3.2 EPR Reference Design (AHB PFC)

📢 EEStar Reference Design Series: In this episode, we fully test the Leadtrend 240W GaN Fast Charger Reference Design, which supports the cutting-edge USB PD 3.2 EPR standard (5V-48V output). We break down the technical architecture, including the LD7593DA PFC, the LD7710 AHB (Asymmetric Half-Bridge), and the LD6618CQM PD protocol controller. We also share the comprehensive efficiency and thermal test data collected under 120V and 230V input. ⬇️ Project Resources: Download the Full DEMO Package (PCB Files, Schematics, BOM, Test Report): info@eestar.com Learn More About Leadtrend Solutions: info@eestar.com --- ⏰ Timecodes / Chapters: 0:00 Introduction & Design Highlights 0:45 PFC Stage (LD7593DA + Renesas GaN) 1:15 AHB Topology (LD7710 + Innoscience GaN) 1:40 Protocol Controller (LD6618CQM PD3.2 EPR) 2:10 Live Testing Setup & Methodology 2:50 Efficiency Test Results (120V & 230V) 4:15 Thermal Performance at Full Load (Key Component Temps) 5:10 Conclusion Thank you for watching! Subscribe for more deep dives into Power Electronics. #GaN #USBPD32EPR #240WCharger #PowerElectronics #ReferenceDesign #Leadtrend #AHB #EEStar