Digital Buck Converter with Switching Loss Reduction Scheme for Light Load Efficiency Enhancement

Keyphrases

• Output Current 100%
• Efficiency Enhancement 100%
• Buck Converter 100%
• Switching Loss Reduction 100%
• Reduction Strategies 100%
• Light Load Efficiency 100%
• Conversion Efficiency 66%
• Duty Ratio 66%
• Voltage Swing 66%
• Light Load Condition 66%
• Continuous Conduction Mode 66%
• Power Stage 66%
• Efficiency Improvement 33%
• Controller 33%
• Modulated Signal 33%
• Current Range 33%
• Output Voltage 33%
• Transistor 33%
• Ratio Estimation 33%
• Estimation Scheme 33%
• Voltage Scaling 33%
• Peak Efficiency 33%
• Width Scaling 33%
• Inductor Current Ripple 33%
• Dynamic Power Dissipation 33%
• Digital Pulse Width Modulation 33%

Engineering

• Current Output 100%
• Switching Loss 100%
• Buck Converter 100%
• Light Load 100%
• Loss Reduction 100%
• Conversion Efficiency 66%
• Load Condition 66%
• Duty Ratio 66%
• Power Stage 66%
• Experimental Result 33%
• Signal Modulation 33%
• Output Voltage 33%
• Mode Operation 33%
• Voltage Scaling 33%
• Peak Efficiency 33%
• Dynamic Power Dissipation 33%