AMEYA360：ROHM’s 800VDC Architecture Solutions for AI Servers

　　【Contents】　　0. Abstract　　1. Introduction　　1-1) Market Trends　　2. The_Need_for_800VDC_Architecture　　2-1) Limitations of Legacy Architectures　　2-2) Evolution of Sidecar Racks and Power Supply Units (PSUs)　　2-3) Benefits of the 800VDC Architecture　　3. Recommended Topologies　　3-1) Power Device Selection　　3-2) 800VDC System Overview　　3-3) Power Source / Side Power Rack Design　　3-4) IT Rack Configuration　　3-5) Recommended Components　　3-6) SiC Power Modules　　4. Advantages of ROHM’s 800VDC Solutions　　4-1) EcoSiCTM Technology　　4-2) EcoGaNTM Technology　　5. Appendix　　A-1) DC Link Capacitor Selection Guidelines　　A-2) Simulation Supporthttps://mp.toutiao.com/mp/agw/article_material/open_image/get?code=ZTUyMDQzMzg2MTZjZTVmNmY2MzRlZjQ3MmRhMDA1NGUsMTc2NTc4ODgzNTkzNw==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=NGU1NjU4MTFkYzJmZmQ3ODhlM2IyNjY0ZDkxM2EzNjAsMTc2NTc4ODgzNTkzNw==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=Y2I5OWE0OTdkMjk2NzgyZGIxMDYyM2EwNGNlYmNjNWIsMTc2NTc4ODgzNTkzNw==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=YTZjNDI2N2U3YzllYWZiYWIyOWUyZTAwNzFjOGU5ZjQsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=MzI3OGU5Y2MzODVjMGJjNTVjYTlmNzY1ZDllMGYwY2QsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=MzY1YjNlM2I4YTA0YjExZTFmNTkxYjA1ZWUyOGYwNGMsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=ZTY4ZjFiNmYzODJmZTdlNjViYWNiYWI3MDNmMzIyMjQsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=NDA0OWMyMDM0ZDkxMTM1MzU0ZmI5OGJmMGU2ODQ1YjUsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=NTdjN2M3ZjRmMTg2ZDJmYzBlNmQzYjhhMjMwZjFiYmUsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=OTkyN2Y1MmE4ZThmNjYxZTgyMmM1ZmZmNTU4ZTEyMjIsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=Y2NkMDQxZTE4NTY4YzkzYTBmODI3MWI5OTM5MTllNmQsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=MzMwMGQ0MzBkZDI2MGJmOGM1NzBkMDZiN2Q2ZTg1ODAsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=MzY4ZWE3NTYzZGIwYmY0OGYyYTBmN2IxMTU5ZmJjZmMsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=ODhlNDlkYWNhZWY3ZmQ4MDY1M2M1OTY0NWJhMWIwMWMsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=MzQ1OGU3MmY5OTRmNjZmOTE5OTMwM2E5NzYyOTI5NTUsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=NjQ2ZTY1NGZlYThiMWVlY2I3ZDZhZWRkNjVmYmU2ZDksMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=ZGJkNGExZjg5NGQ5NDBkNTQyZTU3OTI4YmYzZmQwZGUsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=M2I4NDMwY2Q4OWIzYzFhMTQ1ZmI5NDg3M2ViNjhiNGMsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=MjZjMDRkMDBlOTIxZDNiOTJhY2I3ZjA2NWVkZjllMDIsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=NWJhODVkOTk0ZjdhYzcwZmQ5ZDUzZWFlY2NhNzNkNTIsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=MzRkNDQ3NTgzYzc2NTkwYzI4NjJjYTUwMGQ4ODEzMDQsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=MTI0NDgwMjczMmE4OTA5MjhiMDVkZWI0NGU0NzZmOGEsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=ZTk3YWMxNjBhZDIwNjQwNzY2MDQ5OWIyMDc5YzFmNDgsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=ZWFkMGMxZWQzY2I1YzM2MjgxYTdjNDk0ZjRjMDI0NDIsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=NGY1OTQ5MzgxZjU5NjRiOTMxN2VkMDE1YTU0YjBhZWEsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=MTBjNTYwODUzNzU2ZmZmZTZmZDIxOTc5ZGI2NzQxMTIsMTc2NTc4ODgzNTkzOA==
https://mp.toutiao.com/mp/agw/article_material/open_image/get?code=YTc4NWNjZjQ3OTNlNTk4OTNiNTk0NDY1NWQxZThjYWIsMTc2NTc4ODgzNTkzOA==