Welcome
Welcome to the website of A(Analog)P(Power)IC research group @ TU Delft!
APIC research group is led by Dr. Qinwen Fan and belongs to the Microelectronics department of TU Delft, the Netherlands. We focus on analog and power IC design.
You will find our latest news, research topics, members, publications, and vacancies here!
News
October 2024
September 2024
August 2024
We warmly welcome Xiangdong Feng to visit our research group!!
Out joint publication "A CMOS Operational Amplifier Achieving ±5.8μV 3σ Offset and ±88nV/°C 3σ Offset Drift Using an On-Chip Heater-Based Self-Trimming" is accepted for ISSCC 2025!!
Dr. Fan chaired "Analog Technique" session in ESSERC Bruges!
Dr. Yuyan Liu presented his paper "A 153µW 26nV/√ Hz Readout Circuit with BW and Power Scalability Using Capacitively-Coupled Chopper Floating Inverter Amplifier Embedded in a Discrete-Time ∆Σ Modulator"
Our invited JSSC paper "A 121.7-dB DR and −109.0-dB THD+N Filterless Digital-Input Class-D Amplifier with an HV IDAC Using Tri-Level Unit Cells" can now be accessed here:
https://ieeexplore.ieee.org/document/10634313
We warmly welcome Wenjia Xu to join our group as a PhD candidate!
May 2024
Congratulations to Yuyan Liu for his ESSERC paper acceptance！
A 153µW 26nV/√ Hz Readout Circuit with BW and Power Scalability Using Capacitively-Coupled Chopper Floating Inverter Amplifier Embedded in a Discrete-Time ∆Σ Modulator
April 2024
Congratulations to Huajun Zhang, Mingshuang Zhang, Mengying Chen, Arthur Admiraal, Miao Zhang for their ISSCC paper being invited for JSSC!
Big congratulations to Huajun Zhang on his PhD defense, with CUM LAUDE!
Congratulations to Huajun Zhang on his invited talk at AACD workshop!
Oct. 2023
Congratulations to Huajun Zhang, Mingshuang Zhang, Haochun Fan, Mengying Chen, Arthur Admiraal, Miao Zhang for their papers to be accepted by ISSCC 2024!
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Huajun Zhang, Haochun Fan, Miao Zhang, Marco Berkhout, Qinwen Fan, “A -106.3dB THD+N Feedback-After-LC Class-D Audio Amplifier Employing Current Feedback to Enable 530kHz LC-Filter Cut-Off Frequency,” IEEE International Solid-State Circuits Conference (ISSCC), 2024
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Huajun Zhang*, Mingshuang Zhang*, Mengying Chen, Arthur Admiraal, Miao Zhang, Marco Berkhout, Qinwen Fan, “A 121.7dB DR and -109.0dB THD+N Filterless Digital-Input Class-D Amplifier with an HV Multibit IDAC Using Tri-level Output and Employing a Transition-Rate-Balanced Bidirectional RTDEM Scheme,” IEEE International Solid-State Circuits Conference (ISSCC), 2024
Dec 2023
Nov 2023
Oct. 2023
Aug. 2023
Congratulations to Mingshuang Zhang on her MSc defense!
Congratulations to Keyu Wu on her MSc defense!
Congratulations to Jing Pan on her MSc defense!
Congratulations to Haochun Fan on her MSc defense!
A warm welcome to Yuyan Liu, who is joining us as a postdoc!
A warm welcome to Hesheng Lin, who is joining us as a postdoc!