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LDO-Free Power Management System: A 10-bit Pipelined ADC Directly Powered by Inductor-Based Boost Converter with Ripple Calibration Journal article
IEEE Transactions on Circuits and Systems I: Regular Papers, 2020,Volume: 67,Issue: 12,Page: 4174-4186
Authors:  Wang,Hanyu;  Sin,Sai Weng;  Lam,Chi Seng;  Maloberti,Franco;  Martins,Rui Paulo
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/04
analog-to-digital converters (ADCs)  boost DC-DC converters  pipelined ADC  Power management  ripple calibration  switching-mode power converters  
A SAR-ADC-Assisted DC-DC Buck Converter with Fast Transient Recovery Journal article
IEEE Transactions on Circuits and Systems II: Express Briefs, 2020,Volume: 67,Issue: 9,Page: 1669-1673
Authors:  Zeng,Wen Liang;  Bonizzoni,Edoardo;  Wu,Chi Wa;  Lam,Chi Seng;  Sin,Sai Weng;  Chio,U. Fat;  Maloberti,Franco;  Martins,Rui Paulo
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/04
ADC  additional loop compensation  bond-wire inductor  buck converter  current pump  DCM  fast transient recovery  
A 5MHz-BW, 86.1dB-SNDR 4X Time-Interleaved 2nd-Order ΔΣ Modulator with Digital Feedforward Extrapolation in 28nm CMOS Conference paper
IEEE Symposium on VLSI Circuits, Digest of Technical Papers
Authors:  Jiang,Dongyang;  Qi,Liang;  Sin,Sai Weng;  Maloberti,Franco;  Martins,R. P.
Favorite |  | TC[WOS]:0 TC[Scopus]:1 | Submit date:2021/03/04
A Power-Efficient Hybrid Single-Inductor Bipolar-Output DC-DC Converter with Floating Negative Output for AMOLED Displays Conference paper
Proceedings of the Custom Integrated Circuits Conference
Authors:  Mao,Fangyu;  Lu,Yan;  Bonizzoni,Edoardo;  Boera,Filippo;  Huang,Mo;  Maloberti,Franco;  Martins,Rui P.
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/04
AMOLED display  bipolar output  dual-PMOS inverter  floating negative output  Hybrid converter  shunt regulator  
A 1.2V 86dB SNDR 500kHz BW Linear-Exponential Multi-Bit Incremental ADC Using Positive Feedback in 65nm CMOS Conference paper
Proceedings - 2019 IEEE Asian Solid-State Circuits Conference, A-SSCC 2019
Authors:  Wang,Biao;  Sin,Sai Weng;  Seng-Pan,U.;  Maloberti,Franco;  Martins,R. P.
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/09
Data Weighted Averaging  Linear-exponential  Multi-Bit Incremental ADC  Positive Feedback  
A High DR High-Input-Impedance Programmable-Gain ECG Acquisition Interface with Non-inverting Continuous Time Sigma-Delta Modulator Conference paper
Proceedings - 2019 IEEE Asian Solid-State Circuits Conference, A-SSCC 2019
Authors:  Liang,Junhao;  Sin,Sai Weng;  Seng-Pan,U.;  Maloberti,Franco;  Martins,R. P.;  Jiang,Hanjun
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/09
CT sigma delta AD converter  ECG  high impedance  non-invertering integrator  Programmable integrator  
An Integrated DC-DC Converter with Segmented Frequency Modulation and Multiphase Co-Work Control for Fast Transient Recovery Journal article
IEEE Journal of Solid-State Circuits, 2019,Volume: 54,Issue: 10,Page: 2637-2648
Authors:  Chio,U. Fat;  Wen,Kuo Chih;  Sin,Sai Weng;  Lam,Chi Seng;  Lu,Yan;  Maloberti,Franco;  Martins,Rui P.
Favorite |  | TC[WOS]:3 TC[Scopus]:4 | Submit date:2021/03/09
Fully integrated  SC DC-DC converter  switched capacitor (SC)  voltage-controlled oscillator (VCO)  
Design of KY Converter with Constant On-Time Control under DCM Operation Journal article
IEEE Transactions on Circuits and Systems II: Express Briefs, 2019,Volume: 66,Issue: 10,Page: 1753-1767
Authors:  Zeng,Wen Liang;  Lin,Zi Yang;  Lam,Chi Seng;  Law,Man Kay;  Sin,Sai Weng;  Maloberti,Franco;  Wong,Man Chung;  Martins,Rui Paulo
Favorite |  | TC[WOS]:2 TC[Scopus]:3 | Submit date:2021/03/09
boost converter  constant on-time (COT)  discontinuous conduction mode (DCM)  Integrated KY converter  pulse frequency modulation (PFM)  
A 550μ W 20-kHz BW 100.8-dB SNDR Linear- Exponential Multi-Bit Incremental ΣΔ ADC with 256 Clock Cycles in 65-nm CMOS Journal article
IEEE Journal of Solid-State Circuits, 2019,Volume: 54,Issue: 4,Page: 1161-1172
Authors:  Wang,Biao;  Sin,Sai Weng;  Seng-Pan,S. P.U.;  Maloberti,Franco;  Martins,Rui P.
Favorite |  | TC[WOS]:10 TC[Scopus]:11 | Submit date:2021/03/09
Analog-to-digital converter (ADC)  data weighting average  dynamic element matching (DEM)  high linearity  incremental ADC (IADC)  linear-exponential accumulation  mismatch error  multi-bit  notch  sigma delta  two phase  
A 220-MHz Bondwire-Based Fully-Integrated KY Converter With Fast Transient Response Under DCM Operation Conference paper
Authors:  Zeng, Wen-Liang;  Lam, Chi-Seng;  Sin, Sai-Weng;  Maloberti, Franco;  Wong, Man-Chung;  Martins, Rui Paulo
Favorite |  | TC[WOS]:4 TC[Scopus]:6 | Submit date:2018/10/30
Fully integrated KY converter  boost converter  PWM  discontinuous conduction mode (DCM)  zero current detection (ZCD)  load transient response  voltage ripple  bondwire inductor