Regulation Efficiency for Data-Intensive Applications: Transient response, dynamic voltage scaling and integration are the keys to minimizing power losses

PublishTime：2023-03-13

●It is estimated that by 2025 the annual size of real-time data in the global 'datasphere' will have increased tenfold from the level in 2018, reaching a total of 51 zettabytes. Indeed, driven in part by the pandemic, global internet traffic grew by around 35% in 2020 as a result of rapid uptake of video streaming, video conferencing, online gaming, and social networking.
●Supporting these levels of data demands increasingly powerful semiconductor technologies. These include next-generation processors such as Intel's 'Sky Lake' and 'Ice Lake' or AMD's 'Rome' platforms with potential power requirements of between 300 W and 450 W.
●Some of the latest GPUs demand powers as high as 600 W, while FPGAs and a whole host of acceleration technologies add further to the power overhead.
●For engineers, the challenge is meeting both the power needs of these processor technologies and system efficiency targets that result not only from commercial pressure to keep energy costs down but from environmental targets that mandate better use of energy. Addressing this challenge is leading to a re-imagining of the power management ICs(PMICs) within the power delivery network in terms of transient response, dynamic voltage scaling(DVS) and end-to-end integration.

Brand of Product：	Empower
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Product Category：	More
Application：	More
Data Type：	Application note & Design Guide More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
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Language：	English Chinese Chinese and English Japanese
Date of Creation：	FEBRUARY 2022
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Data Size：	4.9 MB

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