Some of the biggest names in power semiconductors released a series of white papers to help you understand NVIDIA’s 800-V DC power architecture for “AI factories."
To deliver the specified power-supply voltage to loads on today’s high-current, low-voltage PCBs, designers must minimize IR drop by understanding the available solutions and their tradeoffs.
Most common current-limiting implementations have a voltage drop that’s too high for today's systems with their low-voltage supply rails; this design with its far lower voltage drop is a better fit.
