【产品】用于物联网设备的降压DC/DC转换器RP516/RP517,可实现0.3V至1.2V的低输出电压范围
NISSHINBO (日清纺)推出RP516和RP517系列降压DC/DC转换器,该类转换器具有超低输出电压(0.3 V至1.2 V)和超低静态电流(通常为0.3 µA),这一新型转换器是专为物联网系统而设计。
随着物联网市场的扩大,带有传感器,MCU,通信IC等的物联网设备需要与低电压相适配,以延长电池的运行时间。RP516 / RP517在0.1 V步进内,可实现0.3 V至1.2 V的低输出电压范围,1.8 V至5.5 V的宽输入电压范围和0.3 µA的超低静态电流。
新的RP516 / RP517将帮助客户构建具有低工作电压和长工作时间的物联网设备。此外,RP516 / RP517的输出电流分别为100 mA和300 mA *1。
新IC采用WLCSP-8-P1,可实现高密度安装。此外,我们正在开发DFN(PLP)2527-10(2019年7月的样品)和SOT-89-5(2019年9月的样品)版本,以满足各种要求。
*1: 输出电流是指某些条件下的参考值。 实际输出电流取决于周围条件和组件。
RP516 系列 (WLCSP-8-P1)
RP516 / RP517的产品特性
RP516 / RP517是DC/DC转换器,可实现超低输出电压和超低静态电流,适用于物联网设备。
1. 超低输出电压范围
在0.1 V步进内,输出电压范围可配置为0.3 V至1.2 V。
2. 超低静态电流
0.3 µA的超低静态电流可延长物联网设备的工作时间。
3. 宽输入电压范围
宽输入电压范围为1.8 V至5.5 V,使RP516 / RP517可以与各种电池相适配,如纽扣电池,下一代可充电电池,电容器等。此外,输入电压低至1.8 V可延长电池的工作时间。
4. 小型封装和节省空间的安装
新IC采用WLCSP-8-P1 (1.45×1.48×0.4 (最大) mm)。小型封装将有助于减少安装面积。此外,DFN(PLP)2527-10 (2.50×2.70×0.6 (最大) mm) 和SOT-89-5版本正在开发中。新IC将在各种应用中被提供。
产品规格
*2: 输出电流是指某些条件下的参考值。实际输出电流取决于周围条件和组件。
RP516 效率 VS 输出电流 (VOUT=0.5V,Ta=25°C)
RP517 效率 VS 输出电流 (VOUT=0.5V,Ta=25°C)
关于Nisshinbo (日清纺)
原新日本无线(NJR)株式会社和原理光微电子(原RICOH)株式会社已于2022年1月合并,并以⽇清纺微电⼦(Nisshinbo)株式会社的名义运营。日清纺(Nisshinbo)整合两家公司的优势,完善 "连接一切 "的技术,并努力作为一个模拟解决方案的供应商进一步成长和发展,为实现超智能社会做出贡献。
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本文由月照松间转载自NISSHINBO官网,原文标题为:nisshinbo推出具有超低输出电压和超低静态电流的用于物联网设备的降压DC/DC转换器,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
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日清纺DC/DC转换器选型表
日清纺(NISSHINBO)DC/DC转换器具有高精度宽广的工作电压范围等特点,最高输入电压达60V,耐压80V,最高输出电流达14A,输出电压精度:0.9%-5%,拓扑包括降压、升压、反相、回扫和降压-升压类型
产品型号
|
品类
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最小输入电压(V)
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最大输入电压(V)
|
输出电压精度(%)
|
封装
|
拓扑结构
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NJW1871R
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DC/DC转换器
|
2.5V
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40V
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1%
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MSOP10(VSP10)
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升压/回扫
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选型表 - NISSHINBO 立即选型
NISSHINBO DC/DC转换器选型表
NISSHINBO提供DC/DC转换器多封装选型,选型范围:输出电压0.35V~60V,输出电压精度0.9%~5%,输出电流100mA~14000mA.
产品型号
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品类
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最小输入电压(V)
|
最大输入电压(V)
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输出电压精度(%)
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封装
|
拓扑结构
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NJW1871R
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DC/DC转换器
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2.5V
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40V
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1%
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MSOP10(VSP10)
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升压/回扫
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选型表 - NISSHINBO 立即选型
RP904Z SERIES PWM/PFM step-down DC/DC Converters with synchronous rectifier and Through mode
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SGM61013 10MHz, 1A Micro-Point-of-Load Buck Converter
型号- SGM61013A,SGM61013B-3.3YG/TR,SGM61013B-1.2,SGM61013B,SGM61013B-3.3,SGM61013A-1.8,SGM61013A-1.8YG/TR,SGM61013B-1.2YG/TR,SGM61013
RP604x Series Ultra-low Quiescent Current (IQ = 0.3 μA), 300 mA, Buck-Boost DC/DC Converter
型号- RP604K281B,RP604K281A,RP604K241B,RP604K241A,RP604Z271A,RP604K471A,RP604Z231B,RP604K471B,RP604Z461A,RP604Z461B,RP604Z271B,RP604Z421A,RP604Z421B,RP604K501B,RP604K501A,RP604Z231A,RP604K311A,RP604K311B,RP604K161B,RP604K161A,RP604Z381A,RP604K351A,RP604K351B,RP604Z341B,RP604Z191A,RP604Z191B,RP604K391A,RP604K391B,RP604Z381B,RP604Z161X,RP604Z301A,RP604Z341A,RP604K421A,RP604K421B,RP604Z301B,RP604K271B,RP604K271A,RP604K231B,RP604K231A,RP604K461A,RP604Z241B,RP604K461B,RP604Z241A,RP604Z471A,RP604XXX1A,RP604Z281B,RP604Z471B,RP604XXX1B,RP604Z281A,RP604Z431A,RP604X,RP604Z431B,RP604K301A,RP604K301B,RP604Z201B,RP604Z201A,RP604KXX1$-TR,RP604K191A,RP604K,RP604K341A,RP604Z161A,RP604K341B,RP604Z351B,RP604Z351A,RP604K381A,RP604K381B,RP604Z161B,RP604Z391B,RP604Z391A,RP604K191B,RP604Z,RP604K411A,RP604Z501A,RP604K411B,RP604Z311B,RP604Z501B,RP604Z311A,RP604K221A,RP604K261B,RP604K261A,RP604K221B,RP604K451A,RP604Z251B,RP604K451B,RP604Z251A,RP604K491A,RP604Z291B,RP604K491B,RP604Z291A,RP604Z481A,RP604Z481B,RP604Z441A,RP604Z441B,RP604K521B,RP604Z211B,RP604K521A,RP604Z211A,RP604Z401A,RP604Z401B,RP604K331A,RP604K181B,RP604K181A,RP604ZXX1$-E2-F,RP604K331B,RP604Z361B,RP604Z361A,RP604K371A,RP604K371B,RP604Z171A,RP604Z171B,RP604K401A,RP604K401B,RP604Z321B,RP604Z321A,RP604Z511A,RP604Z511B,RP604K441A,RP604K211B,RP604K211A,RP604Z331X,RP604Z521X,RP604K291B,RP604K291A,RP604K251B,RP604K251A,RP604Z261B,RP604Z491B,RP604K441B,RP604Z261A,RP604K481A,RP604Z451B,RP604K481B,RP604Z491A,RP604Z411B,RP604K511A,RP604Z451A,RP604Z221B,RP604Z221A,RP604K511B,RP604K321A,RP604Z411A,RP604K321B,RP604X SERIES,RP604K171B,RP604K171A,RP604Z371B,RP604Z371A,RP604K361A,RP604K361B,RP604Z181B,RP604Z181A,RP604Z521B,RP604Z331B,RP604Z331A,RP604K431A,RP604Z521A,RP604K431B,RP604K201B,RP604K201A
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RP507K001B 600mA Step-down DC/DC Converter with Synchronous Rectifier
型号- RP507K,RP507K001B-TR,RP507K001B
R1801K Series Buck DC/DC Converter for Energy Harvester with Adjustable Maximum Power Point Control, Adjustable Output Voltage and PG Function
型号- R1801KXXXA-TR,R1801K001A,R1801K002A,R1801K SERIES,R1801K007A,R1801K,R1801K008A,R1801K005A,R1801K006A,R1801K003A,R1801K004A
R1800K Series 144 nA IQ Low Quiescent Current Buck DC/DC Converter for Energy Harvester
型号- R1800K SERIES,R1800K,R1800K010A,R1800K021A,R1800K020A,R1800KXXXA-TR,R1800K003A,R1800K014A,R1800K002A,R1800K023A,R1800K011A,R1800K022A,R1800K006A,R1800K005A,R1800K016A,R1800K004A,R1800K009A,R1800K008A,R1800K019A
RP509x Series 0.5A/1A PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
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RP510L Series AEC-Q100 Compliant 4 A Forced PWM Step-down DC/DC Converter with Synchronous Rectifier for Automotive Applications
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Nisshinbo支持能量收集技术的降压DC/DC转换器实现纳米级低电启动,储能电源IC优秀方案
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厂牌及品类 发布时间 : 2023-08-09
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