Impact of the passive component structure for high efficiency and fast response POL using Power Supply on Chip

Authors :: Satoshi Matsumoto
Seiya Abe
Kenji Kajihara
Source :: Journal of the Institute of Industrial Applications Engineers. 8(1):1-7
Publication Year :: 2020
Publisher :: 産業応用工学会, 2020.
Abstract: Power-SoC, which integrates MCU, power device, control circuits and passive devices on the same chip has been attracted attention. In this paper, we discuss the impact of passive component structure for high efficiency and fast response POL using 3D Power-SoC (Supply on Chip). We propose the optimal structure according to the switching frequency based on simulations.

Subjects :: Computer science
Power supply on chip
Point of load
Switching frequency
Structure (category theory)
DC-DC converter
Hardware_PERFORMANCEANDRELIABILITY
high frequency
Chip
Power (physics)
Microcontroller
high efficiency
Component (UML)
Electronic engineering
Hardware_INTEGRATEDCIRCUITS
fast response
Electronic circuit

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