Abstract:
This paper presents a power management unit (PMU) driving a microcontroller, and controlling a power knob that enables adaptation to the sensed power availability over an...Show MoreMetadata
Abstract:
This paper presents a power management unit (PMU) driving a microcontroller, and controlling a power knob that enables adaptation to the sensed power availability over an ultra-wide range, well beyond voltage scaling. Conventional battery-powered operation is augmented with pure harvesting. Wide power adaptation is enabled by comparator delay selfbiasing and zero-current switching scheme shared among all power modes with single-cycle convergence.
Published in: 2019 Symposium on VLSI Circuits
Date of Conference: 09-14 June 2019
Date Added to IEEE Xplore: 29 July 2019
ISBN Information: