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Ricoh（理光微电子） R1212D测试报告

发布时间： 2016-07-25 品牌： RICOH 资料类型：测试报告语言：英文

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Ricoh（理光微电子） R1212D 应用于消费市场的中压降压直流转换控制器数据手册

2012年10月01日 - 数据手册

RICOH - 脉宽调制升压直流/直流控制器,电源芯片,PWM STEP-UP DC/DC CONTROLLER,R1212D102A-TR-F,R1212D100A,R1212D101A-TR-F,R1212D,R1212D101C-TR-F,R1212D102C-TR-F,R1212D100A-TR-F,R1212D100B-TR-F,消费电子,POWER SOURCE FOR LCD AND CCD,手持设备电源,LCD和CCD电源,POWER SOURCE FOR HAND-HELD EQUIPMENT

Ricoh（理光微电子） R1218N测试报告

2016年07月25日 - 测试报告本报告为R1218N系列DC/DC转换器控制器的可靠性测试报告。报告涵盖了高温工作寿命、温度湿度偏置、高温存储、低温存储、温度湿度、温度循环、USPCBT、USPCT、耐焊接热、可焊性、ESD和闩锁效应等测试项目。测试条件包括不同温度、湿度、电压等，测试结果均满足相关规格要求。结论为可靠性良好。

RICOH - 电源芯片,R1218N,R1218N041A,R1218N041A-TR-FE,工业电子,消费电子,汽车电子,通信设备

R1212D系列标记规格

2021/12/9 - 封装信息/封装结构图本资料为R1212D系列元器件的标记规范，包括SON-8封装的型号。资料详细列出了产品代码与零件编号的对应关系，以及如何通过标记识别产品型号、批次号等信息。

RICOH - R1212D100B,R1212D101C,R1212D100A,R1212D102C,R1212D,R1212D SERIES,R1212D101A,R1212D102A

手持测距仪项目需要一款DC-DC芯片，其要求为：输入电压为3V，输出电压为15V，Boost升压，外置MOSFET，带有FB输入端，PWM控制频率小于500KHz。请问是否有合适的型号推荐？

2017-10-10 - 技术问答推荐使用R1212D器件，其性能可以满足应用要求。

PWM Step-up DC/DC Controller R1212D Series

2018/08/09 - 数据手册 R1212D系列是一款基于CMOS的PWM升压DC/DC控制器，具有低功耗和内置保护功能。该控制器可组成低纹波、高效率的升压DC/DC转换器，适用于便携式设备和LCD/CCD设备的恒压电源。

RICOH - 脉宽调制升压直流/直流控制器,PWM STEP-UP DC/DC CONTROLLER,R1212D100X,R1212D,R1212D10XC,R1212D10XB,R1212D10XX-TR-FE,R1212D10XA,R1212D101A,R1212DXXXA,R1212D102A-TR-FE,R1212D102A,R1212DXXXB,R1212DXXXC,R1212D100A-TR-FE,R1212D101A-TR-FE,R1212D100B,R1212D101C,R1212D100A,R1212D102C,R1212D100B-TR-FE,R1212D101C-TR-FE,R1212D10XX,R1212D102C-TR-FE,便携式设备用恒压电源,CONSTANT VOLTAGE POWER SOURCE FOR LCD AND CCD,LCD和CCD的恒压电源,CONSTANT VOLTAGE POWER SOURCE FOR PORTABLE EQUIPMENT

Ricoh（理光微电子） R1215D测试报告

2016年07月25日 - 测试报告本报告为R1215D系列DC/DC控制器可靠性测试报告。报告详细列出了包括高温操作寿命、温度湿度偏置、高温存储、低温存储、温度湿度、温度循环、USPCBT、USPCT、耐焊接热、可焊性、ESD（静电放电）、闩锁效应等18项测试项目及其条件、时间、次数等。测试结果表明，该系列产品的可靠性良好。

RICOH - 电源芯片,R1215D002A-TR-F,R1215D,R1215D002A,工业电子,消费电子,汽车电子,通信设备

R1210N系列标记规格\n

2021/12/9 - 封装信息/封装结构图本资料详细介绍了R1210N系列功率管理集成电路（IC）的市场规格。资料中包含了产品代码与型号对照表，以及不同型号的Part Number与Product Code对应关系。此外，还提供了不同型号的封装类型和产品代码的详细列表。

RICOH - POWER MANAGEMENT ICS,电源管理集成电路,R1210N291D,R1210N291C,R1210N251D,R1210N481D,R1210N291A,R1210N481C,R1210N372D,R1210N372C,R1210N251C,R1210N522C,R1210N522D,R1210N562C,R1210N562D,R1210N441D,R1210N251A,R1210N441C,R1210N332D,R1210N332C,R1210N401D,R1210N401C,R1210N371D,R1210N262D,R1210N492D,R1210N371C,R1210N492C,R1210N262C,R1210N561D,R1210N602D,R1210N521C,R1210N521D,R1210N561C,R1210N331D,R1210N222D,R1210N452D,R1210N331C,R1210N452C,R1210N331A,R1210N222C,R1210N412D,R1210N412C,R1210N602C,R1210N491D,R1210N261C,R1210N491C,R1210N382D,R1210N261D,R1210N382C,R1210N261A,R1210N451D,R1210N572D,R1210N601C,R1210N601D,R1210N532C,R1210N532D,R1210N572C,R1210N221C,R1210N451C,R1210N342D,R1210N221D,R1210N342C,R1210N221A,R1210N411D,R1210N411C,R1210N302D,R1210N302C,R1210N381D,R1210N381C,R1210N272C,R1210N272D,R1210N341D,R1210N462D,R1210N571C,R1210N571D,R1210N531C,R1210N531D,R1210N341C,R1210N232C,R1210N462C,R1210N232D,R1210N341A,R1210N301D,R1210N422D,R1210N301C,R1210N422C,R1210N301A,R1210N271D,R1210N392D,R1210N392C,R1210N271C,R1210N231D,R1210N461D,R1210N271A,R1210N461C,R1210N352D,R1210N582C,R1210N582D,R1210N,R1210N502C,R1210N502D,R1210N542C,R1210N542D,R1210N352C,R1210N231C,R1210N421D,R1210N231A,R1210N421C,R1210N312D,R1210N312C,R1210N391D,R1210N282D,R1210N391C,R1210N SERIES,R1210N282C,R1210N351D,R1210N242D,R1210N472D,R1210N351C,R1210N472C,R1210N581C,R1210N581D,R1210N501C,R1210N501D,R1210N541C,R1210N541D,R1210N351A,R1210N242C,R1210N311D,R1210N432D,R1210N311C,R1210N432C,R1210N311A,R1210N281C,R1210N281D,R1210N281A,R1210N471D,R1210N241C,R1210N471C,R1210N362D,R1210N241D,R1210N362C,R1210N592C,R1210N592D,R1210N512C,R1210N512D,R1210N552C,R1210N552D,R1210N241A,R1210N431D,R1210N431C,R1210N322D,R1210N322C,R1210N292C,R1210N292D,R1210N361D,R1210N482D,R1210N361C,R1210N252C,R1210N482C,R1210N252D,R1210N591C,R1210N591D,R1210N511C,R1210N511D,R1210N551C,R1210N551D,R1210N321D,R1210N442D,R1210N321C,R1210N442C,R1210N321A,R1210N402D,R1210N402C

DC-DC芯片求推荐，需求：输入端为锂电池，3.6V 1A，输出电压4V及以上， 2A输出电流

2018-05-03 - 技术问答推荐Ricoh的DC-DC芯片R1213，输入电压2.3V-5.5V，输出电压3V-15V，输出电流可达3A，属于升压芯片，能满足1A的输入。

R1212D系列PWM升压DC/DC控制器

2018/05/19 - 数据手册

RICOH - 脉宽调制升压直流/直流控制器,PWM STEP-UP DC/DC CONTROLLER,R1212D100X,R1212D102X,R1212D,CPH6415,R1212D10XC,R1212D10XB,R1212D10XX-TR-FE,R1212D10XA,R1212D102A,R1212DXXXA,R1212D102A-TR-FE,R1212DXXXB,R1212DXXXC,R1212D101C,R1212D100B-TR-FE,VLF504012MT-220M,R1212D101B-TR-FE,R1212D10XX,VLF504012MT-4R7M,R1212D101X,R1212D101A,CRS10I30A,R1212D100A-TR-FE,R1212D101A-TR-FE,R1212D100B,R1212D100A,R1212D102C,VLF504012MT-100M,R1212D102C-TR-FE,便携式设备用恒压电源,CONSTANT VOLTAGE POWER SOURCE FOR LCD AND CCD,LCD和CCD的恒压电源,CONSTANT VOLTAGE POWER SOURCE FOR PORTABLE EQUIPMENT

Ricoh（理光微电子） R1211N_AE测试报告

2016年07月25日 - 测试报告本报告为R1211N系列DC/DC控制器可靠性测试报告。报告涵盖了高温操作寿命、温度湿度偏置、高温存储、低温存储、温度湿度、温度循环、USPCBT、USPCT、耐焊接热、可焊性、焊接平衡法可焊性、ESD、闩锁效应等测试项目。测试结果显示，所有项目均满足预定标准，可靠性良好。

RICOH - 电源芯片,R1211N002B,R1211N,R1211N002B-TR-AE,工业电子,消费电子,汽车电子,通信设备

R1218N系列标记规格

2021/12/9 - 封装信息/封装结构图本资料为R1218N系列元器件的标记规范，适用于SOT-23-6（SC-74）封装。内容包括产品代码（与零件号对应）、批次号等信息。表格展示了不同零件号对应的产品代码，如R1218N021A对应2A，R1218N072A对应2J等。

RICOH - R1218N SERIES,R1218N,R1218N041A,R1218N052A,R1218N062A,R1218N072A,R1218N021A,R1218N031A

R1211N DC/DC转换器升压检测最小关断电流为多少？是常开型的吗？想应用在TWS耳机充电盒上，检测关断电流最好≤10ma常开型，可以吗？

2017-07-21 - 技术问答 DC/DC转换器R1211N的开关是属于外接，是否是常开可以自己去设计，关断电流大小也需要自己去设计。

Ricoh（理光微电子）CMOS模拟电路产品选型指南

COMPANY PROFILE Special Application Product introduction Power Management ICs Battery Management ICs Power Management ICs/Battery Management Ics Package Information Operational Amplifiers & Comparators Mixed Signal ICs / Digital ICs CMOS analog devices Product model number Index CMOS analog devices Non-Promotion/ Limited/ Discontinued Products

210331 - 选型指南 RICOH - CMOS ANALOG DEVICES,OVP开关IC,VOLTAGE DETECTORS (RESET ICS),MIDDLE VOLTAGE STEP-DOWN DC/DC SWITCHING REGULATORS,升压DC/DC开关稳压器,DC/DC SWITCHING REGULATORS,VOLTAGE TRACKER IC,电池线路开关IC,4-WIRE SERIAL INTERFACE,EXTERNAL POWER SWITCH IC,RECTIFIER SWITCH IC,36多芯锂离子电池保护IC,PFC DRIVER CONTROLLER,WDT,STEP-UP DC/DC SWITCHING REGULATORS,USB开关IC,LED驱动器控制器,CONSTANT-CURRENT LED DRIVER CONTROLLER,电压跟踪器,数字集成电路库,STEP-UP DCDC CONVERTER,LI-ION BATTERY PROTECTION ICS,电池管理集成电路,I²C BUS,RTC,混合信号集成电路,REAL TIME CLOCKS,高压降压直流/直流开关稳压器,USB POWER DELIVERY CONTROLLER ICS,LOW VOLTAGE STEP-DOWN DC/DC SWITCHING REGULATORS,降压DC/DC开关稳压器,POWER MANAGEMENT MULTI-CHANNEL ICS,LI-ION BATTERY SECOND PROTECTION ICS,37LI-ION BATTERY SECOND PROTECTION ICS,电源管理集成电路,BATTERY LINE SWITCH IC,看门狗定时器,低压降压直流/直流开关稳压器,ENVIRONMENT SENSING BOARD,升压DCDC转换器,RESET IC,LI-ION BATTERY PROTECTION ICS,RESET TIMER ICS,POWER MANAGEMENT MULTI-CHANNEL ICS,HIGH VOLTAGE STEP-DOWN DC/DC SWITCHING REGULATORS,3-WIRE SERIAL INTERFACE,电压检测器（复位IC）,OPERATIONAL AMPLIFIERS,多通道集成电路,USB供电控制器IC（USB PD控制器IC）,DC/DC开关调节器,RESET TIMER ICS,复位定时器IC,PFC驱动器控制器,1-CELL LI-ION BATTERY PROTECTION ICS,锂离子电池保护IC,BATTERY MANAGEMENT ICS,USB POWER DELIVERY CONTROLLER IC,负载开关IC,36MULTI-CELL LI-ION BATTERY PROTECTION ICS,HIGH-PRECISION REAL TIME CLOCK MODULE,COMPARATORS,LOAD SWITCH IC,LD DRIVER ICS,LED DRIVER CONTROLLER,LED DRIVER CONTROLLER ICS,MULTI-CHANNEL IC,POWER MANAGEMENT ICS,USB PD CONTROLLER IC,外部电源开关IC,BATTERY MANAGEMENT ICS,MICROCONTROLLER,MULTI POWER SUPPLY,2芯锂离子电池保护IC,VOLTAGE DETECTORS,SWITCH ICS,NEGATIVE VOLTAGE LDO,LDO LINEAR REGULATORS,开关IC,VOLTAGE TRACKER,STEP-DOWN DC/DC SWITCHING REGULATORS,实时时钟,USB SWITCH IC,LD DRIVER ICS,SWITCH IC,37锂离子电池二次保护IC,负电压LDO,POWER MANAGEMENT ICS,模拟前端IC,ANALOG FRONT END,整流开关IC,LD驱动器IC,USB POWER DELIVERY CONTROLLER IC (USB PD CONTROLLER IC),REAL TIME CLOCK (RTC),REAL TIME CLOCK,INTELLIGENT POWER SWITCH IC,SWITCH ICS,DIGITAL ICS,1芯锂离子电池保护IC,ANALOG FRONT-END ICS,RESET ICS,LDO,MIXED SIGNAL ICS,2-CELL LI-ION BATTERY PROTECTION ICS,LI-ION BATTERY PROTECTION PRODUCT,WATCHDOG TIMERS,DIGITAL ICS,OVP SWITCH IC,ANALOG FRONT-END ICS,SPI BUS,RESET ICS,MIXED SIGNAL ICS,线性稳压器,2-WIRE SERIAL INTERFACE,智能电源开关IC,中压降压DC/DC开关稳压器,R3121 NXXXE-Y,R2221X,R5406K,R3134,R3133,R2045,RP201X,R1155X,R3116X,R1191,R5550,R1190,RP117X,R3132,R2043,R3130,R5114SXX1X-Y,R5114LXX2X-Y,R2223L,R1240X,R5429K,R1204XXXXG,R2223T,R1204XXXXH,R5429N,RS5C316A,RS5C316B,RP200X,R5326,R5405N,RP116Z,RP201Z,RP115X,R5324,R3119XXXXA-Y,R5560,R1154X,R3117X,R1287X,RP600K1XXD,R2051,RM590L,R1204XXXXC,R1204XXXXD,R1204XXXXE,R1204XXXXF,R5538D,R5429D,R1204XXXXA,R1204XXXXB,R2025X,R5110XXX2C,R5110XXX2D,RN5T5612 SERIES,R5404K,RP114X,R1111N,RP200Z,R1244N,R3150,RP201Q,R2061,R3121NXXXA,R3121NXXXG,R3154,RP201N,R3115Z,R3114X,R3121NXXXE,R3152,R2062,RP201K,R2221L,R1514X-Y,RS5C338A,R2221T,R5403K,R5106,R5107,R5108,R5109,R1110N,R3121NXXXA-Y,R3160,RP200Q,R3200L064A,R5101,R5535V,R1242S,RP200N,RP200K,RP115L,R1277L-Y,R2023X,R5511D,R5511H,R1155,R5426N,R5114SXX2X,R2000,R1154,R1286K,R5511N,R5534V,R3112X,R5449Z,R2025D,R1150,RP510L,R5110LXX2C,R5110LXX2D,R5426D,R2025S,R5528,R1205X8XXB,R5510H,R1205X8XXC,R5524,R1152N,R5401K,R1513S-Y,R5425N,R5114SXX1X,R5527,R1285L,R5520,R5401N,R5523,R1260S,R5533V,R5448Z,R1163,R1160,R1151N,R1161,RP506L-Y,R1561X-Y,R3119,R5400D,R1131N,R3114,R2025,R3112,R3111,R5538,R2023,R3118,R3117,R3116,R5533,R1170,RP122ZXX3,R1173,R5532V,RN5RYXX1,R2262,R1171,R1172,R5315B,R2023L,R3113D,R5314D,R1130D,R2023T,RN5T618,R2033,3150NXXXA,R5542,3150NXXXB,R5641L,R5543,RP202X,R1130H,R1180,R5540,R5541,R3121,RP118X,R5446Z,R5531V,TK111,TK112,R3111X,TK113,R5106N-Y,R1275S-Y,RP512X,RP600,RN5U700,R5116L-Y,RP601,R1200X,RP602,RP604,RN5T614,RP605,R1204KXXXD,R5550KXXXA,R3152NXXXB-Y,R1801,R1800,LP2985,RP511X,R1213K001A,LP2980,R1213K001B,RP402X,R1201N,R1225N,R1201L,R1200Z,R1115Z,R1114X,RN5VD,R3500SXXXA-Y,R1810,R1204K,R1204NXXXA,R3200X002X,R1204NXXXD,RP401X,R3112QXX2,R1202X,RM590,R1203L,NJU77550,R1118N,R1118K,R3200X001X,R1204KXXXA,R5471 SERIES,R2051S01,NJU77552,R1203N,RP400X,R1116X,R5115SXX1X,RC5T619X,RN5U70,R5117,R5114,R5115,R5116,RP602X,R5115SXX2X,R5110,R5111,R5112,R3154 SERIES,R5590,RP517X,R5111SXX1B-Y,R5409K,R5524X001-Y,R3116X-Y,R1221N,RV5C348B,RX5RZ,RV5C348A,R1112N,RX5RW,RP601Z,R1243X,RP516X,RX5RL,R5540K004,R2223X,R5112S-Y,R5540K002,R5408K,R5408L,R5602L,RN5RG,RN5RF,R1200N,R1224N,R1200L,R1200K,RP515X,R5601T,R3118X,RN5RK,R5117 SERIES,R3160 SERIES,R5408D,RN5RT,R3121NXXXG-Y,R5407K,R5407N,R5601L,R1223N,R540XX,R1524X-Y,RP539Z,R1113Z,R1245X,RP514X,R1273L-Y,R5486K,R5462K,RP510L-Y,RP103QXX2,R5220K,R5220D,RS5C372A,RP200,R5460X,RS5C372B,RP201,RP202,P600K,R2061L,R1500H,R2061S,R1500J,R5461K,RP605X,R3117X-Y,R130X-Y,R5111LXX2D-Y,R3160NXXXB-Y,R5115 SERIES,RP604X,R1501X,RP123XXX1,R3150NXXXE-Y,R1150HXXXC,R1150HXXXD,R1150HXXXA,R1150HXXXB,R1526S,R1206N071B,R1525X,R1278S-Y,RP519Z,R1524X,R5111SXX2D-Y,R5590X,R1218N,R1218K,RP402,R5590N,RP400,RP401,R5524X002B,R5524X002A,R3152NXXXA,R1276S-Y,R3152NXXXB,R5590D,R5111XXX2D-Y,R5480K,R5528Z001A,RX5C338A,R1304L-Y,R1282D,R2262T,R1232,R5640G,RN5C752,R3134K,R2043X,R3134N,R5441 SERIES,R3133Q,R2045D,R5107G-Y,R5445Z,R1526S-Y,R3132X,R1810X,RP120Z,R2045S,R3111E,R1243,R5601,R1244,R5602,R1242,R5312L,R1245,R5421N,R2262X,R1560 SERIES,R1171S,R3134Q,R1240,R1170X,R5524X001A,R5524X001B,RP122NXX1,R5617,R1517X-Y,R5612,R5115X,R5613,R5614,R5615,R5610,R5116S,R5611,R5117S,R3131N,R5117L,R5116S-Y,R5442X,R2043L,R5443Z,RN5RYXX202,R1283Z,R1173X,R3150NXXXA-Y,R2043T,RP171N-Y,R3133D,R5114X,R3201,R1283K,R3200,R1150H,R5310L,R5116L,R1260,R2262L,R1172X,R1203N071B,R1540X-Y,RP124X,R5466K,R3154N,RN5C713,RP100X,RN5C711,RN5C716,R3152 SERIES,R1191X,R5441Z,R1207,R1208,R1580N-Y,R1205,R1206,R1200,R1203,R1204,RP123X,R5550K,R1202,NJU77806,R3130N,R1190X,R1218,R2062L,R1171J,R1210,R2061X,R1211,RP122XXX1,R5112S,R5464K,R1214,R1215,RP122X,R1280D,R1212,R1213,R5109G-Y,R1700V,RS5C372X,R5487L,R1225,R5463K,R1223,R1224,RP123NXX1,R1207N8X3C,R1230D,R1207N8X3B,R5527K,R1278S,R5436,R5612L,R5437,RP104X,R5438,RIOT-001,R1121N,R5439,R5432,R5433,R5434,R5435,R1580N,RP106N,R3201L003,R3201L002,NJU7076,NJU7077,R3201L004,R5611L,R1120N,RP103X,R5448,R3201L001,R5449,RP111X-Y,R5443,R5445,R5446,RN5T566,RN5T567,R1272S-Y,R5441,RP105Q,R5442,R5524X,R2000 SERIES,R1276S,RN5T568,RP170X-Y,R1232D,RP102X,R5458,R5459,R5610L,RP600K2XXC,RP104Q,R3200L053B,RP901,RP904,R3L60N,R5439K,R5524K,R3150NXXXE,R3150NXXXF,R1122N,R5524N,R3200L052B,R5466,RP101X,R5461,R5220,R5462,R5463,R5464,R3150NXXXA,R3150NXXXB,R5460,R5438L,R1276,R1277,R5523N,R1275,RP520X,R1278,RP600K0XXA,RP600K0XXB,R1272,R1273,R1140Q,R5522V,R1270,RP109X,R1271,R1163X,R5328K,R1560X-Y,R5437L,RS5C348A,R1287,R1273L,R1286,R5641,R5436T,R1280,R1272S,R5640,R5115LXX2X,R1283,R5521V,R5435X,R1282,R1271X,RP550L-Y,RP108J,R1260S-Y,R2033X,3121NXXXA,RP300X,R1290,R5650,R5651,R1294,RP107X,R1275S,R1525 SERIES,R5326Z,R1293,R5109G,R5H5SXX2X-Y,R540X,R5326K,R5459L,R5520H,R5326N,RP105X,RS5C313,RP106X,R1141Q,3121NXXXG,R5114SXX2X-Y,R5108G,R1561 SERIES,RP107N,R1250V,R5112SXXXD,RC5T619,RP500X,R5115LXX2X-Y,R5112SXXXB,RP502L,R1213K,RP500Z,R1211X,RP501K,NJU7026,NJU7027,R3500S,R3500SXXXA,R5617Z,RP501,R5116 SERIES,RP503,RP504,RP505,RP506,RP507,RP508,RP500L,RP500K,RP500N,RP500,R1700,R5617L,R1214Z,R1215D,R1202LXXXD,R1540X,NJU7046,NJU77240,NJU7047,NJU77000,NJU77242,R,PORTABLE COMMUNICATION EQUIPMENT,音频播放器,PNDS,交流适配器,清洁剂,PC CARD READER WRITER,USB充电器,CCDS,DESK LAMP,电子仪表,DSVCS,DIGITAL TVS,便携式通信设备,头盔显示器,OLED,EXPRESS CARD SLOT,电荷耦合器件,PC PERIPHERALS,数码摄像机,IOT APPLICATION,DIGITAL CAMERA,打印机,PC外设,风扇,EXPRESS卡插槽,PC卡读写器,微型投影機,PICO PROJECTOR,USB硬盘,STBS,POS,AC ADAPTERS,PC CARD BUS SLOT,多功能处理器,升压电源,机顶盒,USB CHARGERS,二次电池供电设备,AUDIO PLAYER,INDUSTRIAL,LCDS,无线充,USB HDD,个人计算机,SMART SPEAKER,OLEDS,NOTEBOOK PCS,SMARTPHONES,智能音箱,OA,智能手机,MFPS,液晶显示器,数字电视,SMART PROJECTOR,ELECTRONIC INSTRUMENT,HMD,STEP-UP POWER SUPPLY,工业,CLEANER,ENERGY HARVESTING APPLICATION,PCS,TABLET PCS,WIRELESS CHARGER,SECONDARY BATTERY-POWERED EQUIPMENT,平板电脑,PRINTERS,FAN,台灯,笔记本电脑,PC卡总线插槽,智能投影仪,DSCS

RICOH开关电源IC选型器

选型表 - RICOH

立即选型

【方案】无线烟雾报警器优选元器件方案

优选器件方案早期的烟雾报警器，包含通讯线、电源线等线缆，导致安装时布线操作麻烦。本方案通过采用Silicon Labs公司的低功耗MCU芯片、高性能低功耗Sub-G无线芯片或美格智能公司的NB-IoT模块等及其他相关器件，并基于电池供电，可实现无线通讯、无电源连接线，让终端客户彻底摆脱线缆束缚，安装更轻松、电池使用寿命更长久。

RICOH,MEIG,MAXELL,EPSON,LONGSUNG,LITTELFUSE,SILICON LABS - 锂电池,晶体,主控MCU,TVS二极管阵列,SUB-G无线,时钟模块,DC/DC转换器,NB-IOT模块,红外接近传感器,SI4438,SMBJ,SMAJ,SMDJ,SMCJ,SI1153,R1211N,CR17450A,SLM152,A9600 R2,TSX-3225,EFM8SB10F8,FC-135,RX8010SJ,火灾烟雾报警器,报警器,无线烟雾报警器,烟雾报警器,烟雾传感器,烟雾感应器

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