Modeling and Performance Limits of Switched-Capacitor DC–DC Converters Capable of Resonant Operation With a Single Inductor
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2017.2730823
Abstract: This paper explores generalized output impedance models and develops a new performance-limit figure of merit (FOM) for switched-capacitor (SC) dc–dc converters that can be resonated or soft-charged with a single inductor. Compared to past work,… read more here.
Keywords: switched capacitor; resonant operation; operation; performance ... See more keywords
A 94.3% Peak Efficiency Adaptive Switchable CCM and DCM Single-Inductor Multiple-Output Converter With 0.03 mV/mA Low Crosstalk and 185 nA Ultralow Quiescent
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2022.3142207
Abstract: This article proposes a single-inductor multi-output converter implemented in $0.153 \mu{\mathrm {m}}$ CMOS process, including the adaptive switchable continuous conduction mode (CCM) and discontinuous conduction mode (DCM) (ASCD) technique, and a five-input crosstalk reduction error… read more here.
Keywords: output converter; adaptive switchable; tex math; inline formula ... See more keywords
A Novel Single-Inductor Injection-Locked Frequency Divider by Three With Dual-Injection Secondary Locking
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2018.2871178
Abstract: The paper presents a comprehensive analysis of signal intermixing taking place across the injectors of frequency-divide-by-three circuits with divide-by-two secondary locking. The analytical results confirmed by circuit simulations provide an insightful understanding of the circuit… read more here.
Keywords: injection; frequency; single inductor; divider ... See more keywords
Hybrid Control of Single-Inductor Multiple-Output Converters
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2018.2829681
Abstract: In this paper, a new control strategy for single-inductor multiple-output (SIMO) converters is proposed. The strategy is based on the hybrid control scheme. Switched linear equations of the converter are used in the design procedure.… read more here.
Keywords: control; hybrid control; single inductor; inductor multiple ... See more keywords
Single Discharge Control for Single-Inductor Multiple-Output DC–DC Buck Converters
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2017.2700483
Abstract: With ever-increasing demand of feature-rich portable electronics, single-inductor multiple-output (SIMO) converters are becoming a cost-effective option to provide different supply voltages while maintaining a long battery life. A single-discharge (SDC) control scheme is proposed to… read more here.
Keywords: multiple output; single discharge; power; output ... See more keywords
Buck-Boost Single-Inductor Multiple-Output High-Frequency Inverters for Medium-Power Wireless Power Transfer
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2855678
Abstract: In this paper, a nonisolated buck-boost single-inductor multiple-output (SIMO) dc–ac inverter for driving multiple independent high-frequency ac outputs of medium power is proposed. Compared with traditional bridge-type inverters, the proposed buck-boost SIMO inverter achieves 1)… read more here.
Keywords: medium power; buck boost; power; single inductor ... See more keywords
Single-Inductor Multiple-Output Inverter With Precise and Independent Output Voltage Regulation
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2020.2979893
Abstract: In this article, a single-inductor multiple-output (SIMO) inverter with precise and independent output voltage regulation is presented. This SIMO inverter with controllable output voltage enables each individual transmitting coil in a multicoil wireless power transfer… read more here.
Keywords: voltage; output voltage; single inductor; output ... See more keywords
Soft-Switching Techniques for Single-Inductor Multiple-Output LED Drivers
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2020.2996376
Abstract: Although a plethora of prior-art single-inductor multiple-output (SIMO) light-emitting diode (LED) drivers have been reported, they remain inadequate for resource-constraint drone applications due to compromised power efficiency and weight. This article proposes a monolithic SIMO… read more here.
Keywords: power; inductor; output; single inductor ... See more keywords
Cross Regulation Reduced Optimal Multivariable Controller Design for Single Inductor DC-DC Converters
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DOI: 10.3390/en12030477
Abstract: Single Inductor (SI) converters with the advantage of using one inductor for any number of inputs/outputs find wide applications in portable electronic gadgets and electrical vehicles. SI converters can be used in Single Input Multiple… read more here.
Keywords: controller; output; cross regulation; single inductor ... See more keywords
A Novel Single-Inductor Bipolar-Output DC/DC Boost Converter for OLED Microdisplays
Sign Up to like & getrecommendations! Published in 2021 at "Energies"
DOI: 10.3390/en14196220
Abstract: In this paper, a novel SIBO (Single-Inductor Bipolar-Output) DC/DC Boost converter is proposed to power OLED (Organic Light-Emitting Diode) microdisplays. The proposed topology merges a conventional SISO (Single-Inductor Single-Output) DC/DC Boost converter and a switched… read more here.
Keywords: boost converter; output boost; single inductor; converter ... See more keywords