A 6 A, 93% Peak Efficiency, 4-Phase Digitally Synchronized Hysteretic Buck Converter with ±1.5% Frequency and ±3.6% Current-Sharing Error

Keyphrases

• 4-phase 100%
• Peak Efficiency 100%
• Switching Frequency 100%
• Hysteretic Buck Converter 100%
• Current Sharing Error 100%
• High Efficiency 50%
• Duty Cycle 50%
• Hysteretic 50%
• Power Converter 50%
• DC-DC Converter 50%
• Voltage Regulation 50%
• Four-phase 50%
• Current Mode 50%
• Output Stage 50%
• Light Load Condition 50%
• Delay-line-based 50%
• Phase Synchronization 50%
• Offset Calibration 50%
• Frequency Synchronization 50%
• Maximum Current 50%
• Pulse Width Modulation 50%
• Input-referred Offset 50%
• Timing Sequence 50%
• Regulation Accuracy 50%
• Current Sharing Control 50%
• Comparator Offset Calibration 50%
• Hysteretic Comparator 50%

Engineering

• Peak Efficiency 100%
• Switching Frequency 100%
• Comparator 100%
• Buck Converter 100%
• Duty Cycle 50%
• Light Load 50%
• Load Condition 50%
• DC-to-DC Converter 50%
• Final Stage 50%
• Voltage Regulation 50%
• Output Stage 50%
• Digital Frequency 50%
• Electric Delay Lines 50%
• Reference Clock 50%
• Power Converter Output 50%