A 50nW-to-10mW output power tri-mode digital buck converter with self-tracking zero current detection for photovoltaic energy harvesting

Keyphrases

• Analog Circuits 33%
• Battery Power System 33%
• Buck Converter 100%
• Continuous Conduction Mode 66%
• Conversion Efficiency 33%
• Detection Method 33%
• Discontinuous Conduction Mode 33%
• Energy Harvesting 33%
• Energy Saving System 33%
• Inductors 33%
• Internet of Things 33%
• Light Load Condition 33%
• Low Power Digital Circuits 33%
• Low Voltage 33%
• Minimum Output Power 33%
• Output Power Range 33%
• Photovoltaic Energy Harvesting 100%
• Power Output 100%
• Self-tracking 100%
• Sub-1-V 33%
• Subthreshold Region 33%
• Tri-mode 100%
• Wireless Sensor 33%
• Zero Current Detection 100%

Engineering

• Analog Circuit 33%
• Battery (Electrochemical Energy Engineering) 33%
• Buck Converter 100%
• Conversion Efficiency 33%
• Detection Technique 33%
• Digital Circuits 33%
• Energy Engineering 66%
• Energy Harvesting 100%
• Free System 33%
• Internet of Things 33%
• Light Load 33%
• Load Condition 33%
• Mode Operation 33%
• Output Power 100%
• Photovoltaics 100%
• Wireless Sensor 33%