Dear Technicians,
Lets consider the buck converter circuits that we see in Laptop mainboards including 3.3v, 5v, 1.05v, RAM power rail, CPU_Core rail, and GPU_Core rail. The schematics mention that such a buck converter circuit can provide the maximum output current such as 9A, 14A, or 16A.
What are the typical current and the maximum current that you observed in practice separately on these rails including 3.3v, 5v, 1.05v, RAM power rail, CPU_Core rail, and GPU_Core rail?
I mean, how much output current is required on these rails in practice?
Note: I do not mean the current provided by the AC adapter.
Thanks
Lets consider the buck converter circuits that we see in Laptop mainboards including 3.3v, 5v, 1.05v, RAM power rail, CPU_Core rail, and GPU_Core rail. The schematics mention that such a buck converter circuit can provide the maximum output current such as 9A, 14A, or 16A.
What are the typical current and the maximum current that you observed in practice separately on these rails including 3.3v, 5v, 1.05v, RAM power rail, CPU_Core rail, and GPU_Core rail?
I mean, how much output current is required on these rails in practice?
Note: I do not mean the current provided by the AC adapter.
Thanks
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