11.2 A 12V-to-1V Quad-Output Switched-Capacitor Buck Converter with Shared DC Capacitors Achieving 90.4% Peak Efficiency and 48mA/mm<sup>3</sup> Power Density at 85% Efficiency-Reference-Cited by-同舟云学术

11.2 A 12V-to-1V Quad-Output Switched-Capacitor Buck Converter with Shared DC Capacitors Achieving 90.4% Peak Efficiency and 48mA/mm³ Power Density at 85% Efficiency

Published:2023-02-19 Issue: Volume: Page:
ISSN:
Container-title:2023 IEEE International Solid- State Circuits Conference (ISSCC)
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Author:

Hu Tingxu¹,Huang Mo¹,Lu Yan¹,Martins Rui P.¹

Affiliation:

1. University of Macau,Macau,China

Funder

Natural Science Foundation of China

Publisher

IEEE

Link

http://xplorestaging.ieee.org/ielx7/10067248/10067251/10067463.pdf?arnumber=10067463

Reference6 articles.

1. 11.1 A Direct 12V/24V-to-1V 3W 91.2%-Efficiency Tri-State DSD Power Converter with Online VCF Rebalancing and In-Situ Precharge Rate Regulation

2. A 5 MHz, 12 V, 10 A, monolithically integrated two-phase series capacitor buck converter

3. A 4A 12-to-1 Flying Capacitor Cross-Connected DC-DC Converter with Inserted D>0.5 Control Achieving >2x Transient Inductor Current Slew Rate and 0.73× Theoretical Minimum Output Undershoot of DSD

4. A 93.8% Peak Efficiency, 5V-Input, 10A Max ILOAD Flying Capacitor Multilevel Converter in 22nm CMOS Featuring Wide Output Voltage Range and Flying Capacitor Precharging;schaef;ISSCC,2019

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