A 0.21-V minimum input, 73.6% maximum efficiency, fully integrated voltage boost converter with MPPT for low-voltage energy harvesters
A 0.15 V Input Energy Harvesting Charge Pump With Dynamic Body Biasing and Adaptive Dead-Time for Efficiency Improvement
An Area and Power-Efficient Analog Li-Ion Battery Charger Circuit
A robust, input voltage adaptive and low energy consumption level converter for sub-threshold logic
A 0.19-V minimum input low energy level shifter for extremely low-voltage VLSIs
IoT design space challenges: Circuits and systems