A 65-nm CMOS high-efficiency PWM/PFM Buck Converter with Bypass mode for Transceiver applications

机译：具有收发器应用的具有旁路模式的65nm CMOS高效PWM / PFM降压转换器

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This paper presents the design of high efficiency PWM/PFM Buck Converter with Bypass mode for Transceiver applications. In this design, when the input voltage falls below 1.9V, the converter automatically enters Bypass mode. When input voltage rises upper 2.1V, the converter operates in PWM mode or PFM mode depending on load current. The conversion efficiency is over 85% with load current range from 2mA to 400mA.

机译：本文介绍了用于收发器应用的具有旁路模式的高效PWM / PFM降压转换器的设计。在这种设计中，当输入电压降至1.9V以下时，转换器会自动进入旁路模式。当输入电压上升至2.1V以上时，转换器将根据负载电流以PWM模式或PFM模式工作。在2mA至400mA的负载电流范围内，转换效率超过85％。

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来源
《IEEE Joint Conference: International Conference on IC Design and Technology amp; Solid State Systems Symposium》|2016年|1-4|共4页
会议地点 Ho Chi Minh City(VN)
作者
Duy Dang; Thang Tran Quoc; Kien Nguyen Van;
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作者单位

Integrated Circuit Design Research and Education Center, Ho Chi Minh City, Vietnam;

Integrated Circuit Design Research and Education Center, Ho Chi Minh City, Vietnam;

Integrated Circuit Design Research and Education Center, Ho Chi Minh City, Vietnam;

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原文格式 PDF
正文语种 eng
中图分类
关键词
Pulse width modulation; DC-DC power converters; Batteries; Switches; Inductors; MOS devices; Transceivers;

机译：脉宽调制; DC-DC电源转换器;电池;开关;电感器; MOS器件;收发器;

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专利

1. An On-Chip Multi-Mode Buck DC-DC Converter for Fine-Grain DVS on a Multi-Power Domain SoC Using a 65-nm Standard CMOS Logic Process [J] . Motoi Ichihashi, Helene Lhermet, Edith Beigne, Journal of Low Power Electronics . 2010,第1期

机译：片上多模式降压DC-DC转换器，用于使用65 nm标准CMOS逻辑工艺的多电源域SoC上的细粒度DVS
2. An Analysis of Buck Converter Efficiency in PWM/PFM Mode with Simulink [J] . Cheng Peng, Chia Jiu Wang Energy and power engineering . 2013,第3期

机译：使用Simulink分析PWM / PFM模式下的Buck转换器效率
3. Highly Accurate And Efficient Current-mode Pwm Cmos Dc-dc Buck Converter With On-chip Current-sensing [J] . Kuo-Hsing CHENG, Chia-Wei SU, Hsin-Hsin KO IEICE Transactions on Electronics . 2008,第12期

机译：具有片上电流检测功能的高精度高效电流模式Pwm Cmos DC-DC Buck转换器
4. A 65-nm CMOS high-efficiency PWM/PFM Buck Converter with Bypass mode for Transceiver applications [C] . Duy Dang, Thang Tran Quoc, Kien Nguyen Van Solid State Systems Symposium . 2016

机译：65nm CMOS高效PWM / PFM降压转换器，具有收发器应用的旁路模式
5. Extending efficiency in a dc/dc converter with automatic mode switching from pfm to pwm. [D] . Vivek, Parasuram. 2014

机译：通过从pfm到pwm的自动模式切换，扩展了DC / DC转换器的效率。
6. Modeling and Experimental Demonstration of a Hopfield Network Analog-to-Digital Converter with Hybrid CMOS/Memristor Circuits [O] . Xinjie Guo, Farnood Merrikh-Bayat, Ligang Gao, 2015

机译：具有混合CMOS /忆阻器电路的Hopfield网络模数转换器的建模和实验演示
7. A PWM/PFM Dual-Mode DC-DC Buck Converter with Load-Dependent Efficiency-Controllable Scheme for Multi-Purpose IoT Applications [O] . Myeong Kim, Jae Kim 2021

机译：具有负载依赖性效率可控方案的PWM / PFM双模DC-DC降压转换器，用于多功能IOT应用程序

A 65-nm CMOS high-efficiency PWM/PFM Buck Converter with Bypass mode for Transceiver applications

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