A 90% efficiency 60 mW MPPT switched capacitor DC - DC converter for photovoltaic energy harvesting aiming for IoT applications
Brito Zamparette, Roger Luis, Klimach, Hamilton Duarte, Bampi, Sergio
Published in 2017 IEEE 8th Latin American Symposium on Circuits & Systems (LASCAS) (01.02.2017)
Published in 2017 IEEE 8th Latin American Symposium on Circuits & Systems (LASCAS) (01.02.2017)
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Conference Proceeding
A ±25A Versatile Shunt-Based Current Sensor with 10kHz Bandwidth and ±0.25% Gain Error from -40°C to 85°C Using 2-Current Calibration
Tang, Zhong, Zamparette, Roger, Furuta, Yoshikazu, Nezuka, Tomohiro, Makinwa, Kofi A. A.
Published in 2022 IEEE International Solid- State Circuits Conference (ISSCC) (20.02.2022)
Published in 2022 IEEE International Solid- State Circuits Conference (ISSCC) (20.02.2022)
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Conference Proceeding
23.2 A 40A Shunt-Based Current Sensor with ±0.2% Gain Error from −40°C to 125°C and Self-Calibration
Tang, Zhong, Toth, Nandor G., Zamparette, Roger, Nezuka, Tomohiro, Furuta, Yoshikazu, Makinwa, Kofi A. A.
Published in 2023 IEEE International Solid- State Circuits Conference (ISSCC) (19.02.2023)
Published in 2023 IEEE International Solid- State Circuits Conference (ISSCC) (19.02.2023)
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Conference Proceeding