A buck converter based on dual mode asynchronous pulse width modulator
Tài liệu tham khảo
Mok, 2007, Embedded power management circuits
Erickson R, Maksimović D. High efficiency, dc–dc converters for battery operated systems with energy management. Boulder: Elect. and Comput. Eng. Dep., Univ. of Colorado. Available: http://ecewww.colorado.edu/~rwe/papers/EnergyMangmt.pdf.
Kordetoodeshki, 2019, An ultra-low power, low voltage DC-DC converter circuit for energy harvesting applications, AEU Int J Electr Commun, 98, 8, 10.1016/j.aeue.2018.10.029
Mummadi, 2018, Two-switch semi-quadratic buck converter, IEEE Trans Ind Electr, 65, 2090
Xiao, 2004, A 4-A quiescent current dual-mode digitally controlled buck converter IC for cellular phone applications, IEEE J Solid-State Circ, 39, 2342, 10.1109/JSSC.2004.836353
Dahl, 2016, Comparison of simple self-oscillating PWM modulators
Li, 2017, CMOS-based chaotic PWM generator for EMI reduction, IEEE Trans Electromagn Compat, 59, 1224, 10.1109/TEMC.2016.2645784
Lee, 2017, Performance characterization of random pulse width modulation algorithms in industrial and commercial adjustable speed drives, IEEE Trans Ind Appl, 53, 1078, 10.1109/TIA.2016.2616407
Huang, 2007, Dithering skip modulation, width and dead time controllers in highly efficient DC-DC converters for system-on-chip applications, IEEE J Solid-State Circ, 42, 2451, 10.1109/JSSC.2007.907175
Bang, 2018, Development of a ZVT-PWM Buck cascaded Buck-boost PFC converter of 2 kW with the widest range of input voltage, IEEE Trans Ind Electron, 65, 2090, 10.1109/TIE.2017.2739703
Microchip Technology. PWM/PFM step-down dc/dc controller Microchip. Chandler, AZ; 2004. Available: http://ww1.microchip.com/downloads/en/DeviceDoc/21349b.pdf.
Texas Instruments. TPS62000, high-efficiency, step-down, low power dc–dc converter Texas Instruments. Dallas, TX; 2000. Available: http://focus.ti.com/lit/ds/symlink/tps62000.pdf.
Sengupta, 2006, PWM and PFM operation of DC/DC converters for portable applications
Arbetter, 1998, DC–DC converter with fast transient response and high efficiency for low-voltage microprocessor loads, 156
Sahu, 2007, An accurate, low-voltage, CMOS switching power supply with adaptive on-time pulse-frequency modulation (PFM) control, IEEE Trans Circ Sys—I: Reg Pap, 54, 312, 10.1109/TCSI.2006.887472
Tao, 2012, A low-noise PFM-controlled buck converter for low-power applications, IEEE Trans Circ Sys—I: Reg Pap, 59, 3071
Bing, 2016, Switch size control circuit in wide-load PWM/PFM DC-DC buck converters
ROHM Semiconductor corp. Efficiency of Buck Converter application note. Available: http://rohmfs.rohm.com/en/products/databook/applinote/ic/power/switching_regulator/buck_converter_efficiency_app-e.pdf.
Ouzounov, 2006, Analysis and design of high-performance asynchronous sigma-delta modulators with a binary quantizer, IEEE J Solid-State Circ, 41, 588, 10.1109/JSSC.2005.864147
Ouzounov, 2006, Sigma-delta modulators operating at a limit cycle, IEEE Trans Circ Syst II, Exp Briefs, 53, 399, 10.1109/TCSII.2006.870212
Li, 2018, Stability analysis with considering the transition interval for PWM DC-DC converters based on describing function method, IEEE Access, 6, 48113, 10.1109/ACCESS.2018.2857846
Tamaddon, 2016, High performance time-based continuous-time sigma-delta modulators using a single-opamp resonator and a noise-shaped quantizer, Microelectron J, 56, 110, 10.1016/j.mejo.2016.08.008
Inanlou, 2019, An asynchronous pulse width modulator for DC-DC buck converter, Int J Circ Theory Appl, 10.1002/cta.2711
Malesani, 1997, High-performance hysteresis modulation technique for active filters, IEEE Trans Power Electron, 12, 10.1109/63.623006
Kim, 2006, Low cost implementation of filter less class D audio amplifier with constant switching frequency, IEEE Trans Consum Electron, 52, 1442, 10.1109/TCE.2006.273168
Lu, 2010, A self-oscillating class D audio amplifier with 0.0012% THD+N and 116.5 dB dynamic range, 1
Li, 2013, Design of a self-oscillating PWM signal generator with a double integration loop, IEEE Trans Circ Syst—I (TCAS_I): Reg Pap, 60, 2064
Hoyerby, 2009, Carrier distortion in hysteretic self-oscillating class-D audio power amplifiers: analysis and optimization, IEEE Trans Power Electron, 24, 714, 10.1109/TPEL.2008.2007956
Roza, 1997, Analog-to-digital conversion via duty-cycle modulation, IEEE Trans Circ Syst II, Anal Digit Sign Process, 44, 907, 10.1109/82.644044
Bradley, 2013, Control of limit cycle oscillations in a multiple sampled digitally controlled buck converter, Int J Circ Theory Appl, 43, 691, 10.1002/cta.1963
Vercaemer, 2016, Analyzing the effect of clock jitter on self-oscillating sigma delta modulators, IEEE Trans Circ Syst I: Reg Pap, 63, 200
Wang, 2018, A simple control scheme to avoid the sensing noise for the DC-DC buck converter with synchronous rectifier, IEEE Trans Ind Electron, 65, 5086, 10.1109/TIE.2017.2772195
Colak, 2013, Developing a novel sinusoidal pulse width modulation (SPWM) technique to eliminate side band harmonics, Int J Electri Power Energy Syst, 44, 861, 10.1016/j.ijepes.2012.08.024
Corsi, 1995, Current sensing schemes for use in BiCMOS integrated circuits, 55
Jeong, 2019, A current-mode hysteretic buck converter with multiple-reset RC-based inductor current sensor, IEEE Trans Ind Electron, 10.1109/TIE.2018.2889613
Alghamdi, 2012, A spurious-free switching buck converter achieving enhanced light-load efficiency by using a –modulator controller with a scalable sampling frequency, IEEE J Solid State Circ, 47, 841, 10.1109/JSSC.2012.2185179
Hwang, 2016, A 10-μs transient recovery time low-EMI DC-DC buck converter with Δ-Ʃ modulator, IEEE Trans Very Large Scale Integr VLSI Syst, 24, 2983, 10.1109/TVLSI.2016.2532902
Chen, 2018, A low electromagnetic-interference buck converter with continuous-time delta-sigma-modulation and burst-mode techniques, IEEE Trans Ind Electron, 65, 6860, 10.1109/TIE.2018.2793235
Leung, 2005, An integrated CMOS current-sensing circuit for low-voltage current-mode buck regulator, IEEE Trans Circ Syst II Exp Briefs, 52, 394, 10.1109/TCSII.2005.850403
Liou, 2008, A high efficiency dual-mode buck converter IC for portable applications, IEEE Trans Power Electron, 23, 667, 10.1109/TPEL.2007.915047
Chang, 2005, A novel current sensing circuit for a current-mode control CMOS DC–DC buck converter, 120
Sun, 2018, A combined all digital PLL-buck slack regulation system with autonomous CCM/DCM transition control and 82% average voltage-margin reduction in a 0.6-to-1.0V cortex-M0 processor, 302
Liang SY, Chu HS, Hung KC. Circuit and method for predicting dead time. U. S. Patent 7053632B1; May 2006.
Karasawa, 2018, A 92.8% efficiency adaptive-on/off-time control 3-level buck converter for wide conversion ratio with shared charge pump intermediate voltage regulator
Chapuis A, Hill M. Adaptive delay control circuit for switched mode power supply. U. S. Patent 6958592 B2; Oct. 2005.
Gregorian, 1999
Ericson, 2001
Maciel, 2018, A unified modeling approach for DC-DC converters based on the three-state switching cell, AEU Int J Electr Commun, 88, 30, 10.1016/j.aeue.2018.03.009
Lee, 2019, Load and frequency dependent CMOS dual-mode DC-DC converter, Microelectro J., 92, 1
Shin, 2017, Efficiency improvement of dual mode DC-DC Buck converter under light load using PTWS with a zero current detector
Tao, 2013, PWM control architecture with constant cycle frequency hopping and phase chopping for spur -free operation in buck regulators, IEEE Trans Ver Large Scale Integr (VLSI) Sys, 21, 1596, 10.1109/TVLSI.2012.2217515
Nashed, 2018, A current-mode hysteretic buck converter with spur-free control for variable switching noise mitigation, IEEE Trans Power Electron, 33, 650, 10.1109/TPEL.2017.2661984