A brief overview of on-chip voltage regulation in high-performance and high-density integrated circuits
With the increase of density and complexity of high performance integrated circuits and
systems, including many-core chips and system-on-chip (SoC), it is becoming difficult to …
systems, including many-core chips and system-on-chip (SoC), it is becoming difficult to …
A low-power sigma-delta modulator for healthcare and medical diagnostic applications
A Boni, L Giuffredi, G Pietrini, M Ronchi… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper presents a switched-capacitor Sigma-Delta modulator designed in 90-nm CMOS
technology, operating at 1.2-V supply voltage. The modulator targets healthcare and …
technology, operating at 1.2-V supply voltage. The modulator targets healthcare and …
A gain-controlled, low-leakage Dickson charge pump for energy-harvesting applications
This paper presents a single-stage power management unit to boost and regulate a low
supply voltage for CMOS system-on-chip (SoC) applications. It consists of low-leakage …
supply voltage for CMOS system-on-chip (SoC) applications. It consists of low-leakage …
A self-protected, high-efficiency CMOS rectifier using reverse DC feeding self-body-biasing technique for far-field RF energy harvesters
A CMOS rectifier is presented for the far-field RF energy harvesting (RFEH) system based on
the differential-drive cross-coupled bridge (DDCCB) structure. A novel body-biasing …
the differential-drive cross-coupled bridge (DDCCB) structure. A novel body-biasing …
A High-Efficiency 40.68-MHz Single-Stage Dual-Output Regulating Rectifier With ZVS and Synchronous PFM Control for Wireless Powering
This article presents a 40.68-MHz single-stage dual-output regulating (SSDOR) rectifier,
which has a new rectifier topology with only three active diodes for producing two outputs …
which has a new rectifier topology with only three active diodes for producing two outputs …
12.3 A 2-output step-up/step-down switched-capacitor DC-DC converter with 95.8% peak efficiency and 0.85-to-3.6 V input voltage range
CK Teh, A Suzuki - 2016 IEEE International Solid-State Circuits …, 2016 - ieeexplore.ieee.org
Switched-capacitor (SC) DC-DC converters have gained attention based on their ability to
offer a low-cost high-efficiency power conversion, and allow a thin and compact module …
offer a low-cost high-efficiency power conversion, and allow a thin and compact module …
20.5 A dual-symmetrical-output switched-capacitor converter with dynamic power cells and minimized cross regulation for application processors in 28nm CMOS
Multicore application processors in smartphones/watches use power-saving techniques
such as dynamic voltage and frequency scaling (DVFS) to extend battery cycle, and supply …
such as dynamic voltage and frequency scaling (DVFS) to extend battery cycle, and supply …
Power management using photovoltaic cells for implantable devices
This paper presents a novel inductor-less switched capacitor (SC) DC-DC converter, which
generates simultaneous dual-output voltages for implantable electronic devices. Present …
generates simultaneous dual-output voltages for implantable electronic devices. Present …
A dual-output switched capacitor DC–DC buck converter using adaptive time multiplexing technique in 65-nm CMOS
This paper presents an area-and power-efficient dual-output switched capacitor (DOSC) dc-
dc buck converter for wearable biomedical devices. The DOSC converter has an input …
dc buck converter for wearable biomedical devices. The DOSC converter has an input …
Design of multi-output switched-capacitor voltage regulator via machine learning
Efficiency of power management system (PMS) is one of the key performance metrics for
highly integrated system on chips (SoCs). Towards the goal of improving power efficiency of …
highly integrated system on chips (SoCs). Towards the goal of improving power efficiency of …