RP508K Series 600 mA 6 MHz Synchronous Step-down DC/DC Converter

RP508K系列600 mA 6 MHz同步降压DC/DC变换器

该资料介绍了RP508K系列600 mA 6 MHz同步降压DC/DC转换器。它是一款低功耗PWM/VFM步进式DC/DC转换器，具有内置开关晶体管和同步整流功能。该产品适用于手机、智能手机、数码相机、笔记本电脑和个人数字助理等锂离子电池供电设备。

NISSHINBO  -  直流同步降压变换器,LOW SUPPLY CURRENT PWM/VFM STEP-DOWN DC/DC CONVERTER,SYNCHRONOUS STEP-DOWN DC/DC CONVERTER,低电源电流PWM/VFM降压DC/DC变换器,RP508K,RP508K081X,RP508K181X,RP508KXX1A,RP508KXX1B,RP508K331X,RP508K101X,RP508K121X,RP508K101$5,RP508K131$5,RP508K121$5,RP508K SERIES,RP508KXX1$-TR,SMARTPHONES,LI-ION BATTERY-USED EQUIPMENT,DIGITAL STILL CAMERA,手机,智能手机,锂离子电池用设备,笔记本电脑,PDA’S,数码照相机,NOTEBOOK PCS,PDA&APOSS,CELLULAR PHONES

Ricoh（理光微电子） RP508K Series 600 mA 6 MHz Synchronous Step-down DC/DC Converter

RP508K系列是一款600mA输出电流的同步降压DC/DC转换器，具有低功耗、高效率等特点。该转换器内置同步整流电路，无需外部二极管，可提高电路性能并减少元件数量。支持强制PWM控制和PWM/VFM自动切换控制，输出电压范围为0.8V至3.3V，精度高达±1.5%。内置过流保护和热关断电路，适用于手机、智能手机、数码相机、笔记本电脑等设备。

RICOH  -  600 MA 6 MHZ SYNCHRONOUS STEP-DOWN DC/DC CONVERTER,600毫安6兆赫同步降压直流/直流变换器,RP508K101B5,RP508K,RP508KXX1B-TR,RP508K121A5,RP508K081X,RP508KXX1A-TR,RP508K101A5,RP508K181X,RP508KXX1A,RP508KXX1B,RP508K331X,RP508K101X,RP508K131B5,RP508K121B5,RP508K131A5,RP508K121X,RP508K101$5,RP508K131$5,RP508K121$5,RP508KXX1$-TR,RP508X,SMARTPHONES,LI-ION BATTERY-USED EQUIPMENT,DIGITAL STILL CAMERA,笔记本电脑、掌上电脑,NOTEBOOK PCS, PDA’S,手机,锂离子电池用设备,智能手机,数码照相机,CELLULAR PHONES

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   

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

【选型】Ricoh（理光微电子）电源管理芯片选型指南

电源管理IC目录和零件    高温环境产品    稳压器    微控制器监控IC    开关IC技术说明    DC/DC转换器    LED驱动器控制器应用指南    封装信息    未推广产品和受限/停产产品   

RICOH  -  低供电电流稳压器,反转型DC/DC转换器,VD电压检测器,电源管理IC,外部电源开关,DC/DC转换器,双路LDO,VFM/PWM升压型DC/DC转换器,电池电源线开关IC,降压型DC/DC转换器,外部二极管,双通道升压型DC/DC转换器,高输入稳压器,负载开关IC,大输出电流稳压器,电池线路开关IC,微控制器监控IC,过压保护开关,WDT看门狗定时器,PWM升压型DC/DC转换器,外部电源开关IC,双路稳压器,LDO稳压器,3通道DC/DC转换器,三路输出DC/DC转换器,电荷泵型放大器,USB开关IC,中压降压型DC/DC转换器,LED驱动器控制器,开关IC,电池线路开关,低压降压型DC/DC转换器,实时时钟,正常类型电压检测器,低导通阻抗负载开关IC,PMU电源管理单元,压降调节器,VFM升压型DC/DC转换器,升压型DC/DC转换器,负荷开关,高性能稳压器,USB开关,中压降压型DC/DC控制器,可复位定时器,USB高边开关,CMOS型稳压器,内部二极管,电压检测器,直流/ DC,三路LDO,低压差稳压器,USB高边开关IC,RTC,标准稳压器,PWM降压型DC/DC转换器,USB型-C型电力输送控制器,整流器开关,看门狗定时器,整流器开关IC,DC/DC,高压降压型DC/DC转换器,LDO,电源管理芯片,USB负荷开关,外接晶体管稳压器,二极管整流器,LD驱动器,升压型放大器,稳压器,三路稳压器,电池电源线开关,过压保护开关IC,窗口看门狗定时器,智能电源开关,多电源IC,PWM/VFM降压型DC/DC控制器,可复位定时器IC,多通道稳压器,智能电源开关IC,同步整流器,负载开关,低导通阻抗负载开关,R1170S.XX.1.∗-E2-FE,R5406K,R1172D.XX.1.∗-TR-FE,R1201N041A,R1122N.XX.1.∗-TR-FE,RP201X,R1155X,R3116X,R1173XXX1B,R1207N8.X.3.∗-TR-FE,RAMP,R1173XXX1D,R1131X,R1240X,R1100D.XX.1C-TR-F,R1204XXXXG,R1204XXXXH,R5429N,RP200X,R5405N,RP116Z,RP201Z,RP115X,RP112N.XX.1.∗-TR-FE,RP132H.XX.1.#-T1-FE,R1206N.071B-TR-FE,RP200N.XX.1.∗-TR-FE,R3119XXXXA-Y,R1154X,R3117X,R1287X,RP600K1.XX.D-TR,R1212D100A,RP600K1XXD,R3200K.XXX∗-TR,RP202N,RP202Q,R1204XXXXC,R1204XXXXD,RP202K,R1203N.071B-TR-FE,R1204XXXXE,R1204XXXXF,R5429D,R5538D,R1204XXXXA,RP509Z.XXX$.-E2-F,R-FE,R1204XXXXB,R1286K001B,R5590N001A-TR-FE,R3116K,R5404K,RP114X,R1111N,R5328K.XXX∗-TR,R3116N,RP200Z,R1244N,R3116Q,RP201Q,R1180Q.XX.1.∗-TR-FE,R3115Z,RP201N,R3114X,RP600K0.XX.A-TR,RP201K,RP106K.XX.1.∗-TR,R1294L10.∗A-E2,R1514X-Y,RP503X25XA,R5403K,RP170XXX1B,R1121N.XX.1.∗-TR-FE,RP201XXX1D,RP170XXX1D,RP201XXX1B,R1110N,R5101G.XXX.A-TR-FE,RP506KXXB,RP506KXXE,RP506KXXD,RP200Q,R3200L064A,R5535V,R3200X,R1242S,RP200N,RP401N001C,RP115H,RP107Q.XX.2.∗-TR-FE,RP401N001D,RP507K001B,RP103XXX1B,RP200K,RP103XXX1D,RP171XXXXD,RP115L,R1111N301B,RN5VDXXAARN5VDXXCA,R1190H.XXX∗-T1-FE,RP402K.XX.#$-TR,R5511D,R3150NXXXFH,R3118Q.XX.2∗-TR-FE,R5511H,R5560Z011A–TL-F,R3114N,RP112XXXXD,R5426N,R3114K,R1141Q.XX.1.∗-TR-FE,R1245X00XA,R1286K,R3114Q,R5511N,R1245X00XB,R5550K.XXXA-TR,R1170X301B,R5534V,R3112X,R1270S001.∗-E2-FE,RP112XXXXB,R1282D002A,RP550K001A-TR,R1518X851XR1524K.XXXB-TR,RP401K,RP401N,R1205N823C,RP510L,R5426D,R5S40K002,R3119NXXXA,R1205X8XXA,R1205X8XXB,R5510H,R1205X8XXC,RP104XXX1D,R1500H.XXXB-T1-FE,R1152N,R5401K,1114N281B5-TR–FE,R1513S-Y,RP501KXX1A,R5425N,R1285L,R5401N,RP104XXX1B,RP104XXX1C,RP109Q.XX.2.∗-TR-FE,R5540KXXXB,R1208K.X.12.∗-TR,R5533V,R1151N,RP400K,RP506L-Y,R1160N.XX.1.∗-TR-FE,R5540KXXXD,R1272S.XXY.A-E2-FE,R1518X001C,R5540KXXXC,R3116XXX1AR3116XXX1C,R3112D,R5550KXXXA–E2-F,R1100D301C,R5400D,RP502X29293B,R1131N,R1180X281X,R1211N002.$-TR-FE,R5400N,R3112N,R1287X,R1245N001.•-TR-FE,R5532V,R3119NXXXE,RP106QXX2,R1240N001.∗-TR-FE,R5315B,R1287Z,RP202N.XX.1.∗-TR-FE,R3113D,R5314D,RP101KXX2,R1511J.XXX∗-T1-FE,R1130D,RP101KXX1,RP201Z.XX.1.∗-TR-F,R1171S.XX.1.∗-E2-FE,RH5RE30A,RP202X,R1130H,R1173X001B,R1173X001D,R5531V,R1172S.XX.1.∗-E2-FE,R3111X,RP108J251X,R1205XXXXA,R5520H001.∗-T1-FE,R1205XXXXB,RP155Z.XXX∗-E2-F,R3150NXXXBH,R1180N.XX.1.∗-TR-FE,RP111X281X,R1200X,RP152N.XXX∗-TR-FE,RP173Q.XX.2.∗.-TR-FE,R1273L.XXYA-E2,R1204KXXXD,R5550KXXXA,R1514H.XXXB-T1-FE,R3130NXXXA,R1116N,R1524H.XXXB-T1-FE,R1511S.XXX∗-E2-FE,RP114X25XX,R3130NXXXC,R1172XXX1B,RP506K.XX.1.∗-TR,R1172H.XX.1.∗-T1-FE,R1172XXX1D,RP130Q.XX.1.∗-TR-FE,R1213K001A,RP506K001F,R1191L.XXX∗-TR,R1201N,R1213K001B,RP402X,R1172XXX1A,RP131J.XX.1.∗-T1-FE,R1225N,RP506K001C,R1201L,R1162X28,R1200Z,R1115Z,RP153LXXXE,R1114X,RP109L.XX.1.∗-TR,RP153LXXXD,RP300N.XX$∗(.Y.)-TR-FE,R1218NXX2A,RP153LXXXB,RP153LXXXA,RN5VD,R1204NXXXA,R3200X002X,R1204NXXXD,RN5RT30A,RP401X331X,RP300XXXXARP300XXXXC,RP401X,R3112QXX1,RP510L.XX.$.$.-TR,R3112QXX2,RP202K.XX.1.∗-TR,R1215D002E,RP109K.XX.1.∗-TR,R1202X,R1517X001C,R1580N.XXXA-TR-FE,RP107X30XX,RP502X291B,R1203L,R1118N,R1118K,RP107Z.XX.1.∗-TR-F,R1204KXXXA,R3111Q.XX.2.∗-T,R1114XXX1A,R1114XXX1B,R5542Z.XX.2B,RP506K331A,R1114XXX1D,R1203N,RP400X,RP506K331B,R1191X050X,R1116X,RP104K.XX.1.∗.-TR,R5110S.XX2.∗-E2-FE,RP200Z.XX.1.∗-TR-F,R1518XXX1F,R1191H.XXX∗-T1-FE,R5528Z001A–E2-F,RP102XXX1D,RP102XXX1B,RP602Z,RP111N.XX.1.∗-TR-FE,RP506K331C,RP150K.XXX∗-TR,RP506K331D,RP506K331E,RP401N.XX.1.$.-TR-FE,RP506K331F,R1287ZXXXY–E2-F,R1131D.XX.1.∗-TR-FE,R5111SXX1B-Y,R1518XXX1B,R1518XXX1E,R1518XXX1D,R3132XXXEA,RN5RKXX1X,R5409K,R3132XXXEC,RP132J.XX.1.#-T1-FE,R3116X-Y,R5107G.XX.1.∗-TR-FE,RP132K.XX.1.∗-TR,RP115L181X,R1221N,R1211X002C,RX5RZ,R1211X002D,R1112N,RX5RW,R1211X002A,R1211X002B,RP601Z,R1116XXX1B,R1243X,RX5RL,R1116XXX1D,RP101X28XX,RN5RKXX2A,R5111SXX2C-Y,RP200XXX1D,RP200XXX1B,RP171N.XX.1.∗-TR-FE,R5108G.XX.1.∗-TR-FE,R5540K004,R5112S-Y,R5106N.XX.1.∗-TR-FE,R1204N.X.13.•-TR-FE,R5408K,R5408L,RP130XXX1A,RP130XXX1B,R5408N,R1173H.XX.1.∗-T1-FE,RP130XXX1D,RN5RG,RN5RF,R1200N,R1224N,R1200L,R1200K,R1511XXXXC,R3118X,R1511XXXXB,R1163X281X,RN5RK,R3111Q.XX.1.∗-T,R1218NXX1A,R5408D,R1130HXX1,RN5RT,R3111QXX2,R3111QXX1,R1190XXXXB,RP114N.XX.1.∗-TR-FE,R1190XXXXD,R5407K,R1205L8.X.1.∗-TR,RP170N.XX.1.∗-TR-FE,R3112Q.XX.1.∗-TR-FE,R3200LXXX∗-E2,R5407N,R1114Q,R1202L.Y$.1.#-TR,R1223N,R1114N,R1524X-Y,R1113Z,R5328KXXXB,R1245X,R5328KXXXA,R3119X,R3117N.XX.3.•-TR-FE,RP105L.XX.1.∗-TR,R1114D,RP600K,6R1170X,RP116Z.XX.1.∗-TR-F,R3111N.XX.2.$.-T,R5110S,R1273L-Y,R1501J,R1170H.XX.1.∗-T1-FE,RP904Z.XX.1A-E2-F,RP103QXX1,RP510L-Y,RP103QXX2,R5220K,R1524S.XXXB-E2-FE,R5220D,R1273LXXXA,R1,RP504K.XX.1.∗-E2,R1500H,R1500J,R3150N,R3114Q.XX.1.∗.-TR-FE,R1290K10.∗A-E2,R3111XXXXA,R3134N.XX.E.∗(.Y)-TR-FE,R3111XXXXB,R3111XXXXC,SR0VDD,R5524X00XA,R1121N301B,R5524X00XB,RQ,RP300XXXX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CCD,电动工具,电池管理系统,车载导航,电池驱动,白光LED,智能手机,OLED,音频系统,PMOLED,工业四表,娱乐导航,工业,车载动力系统,CCD,车身控制,LED,电子设备,移动设备,LCD,车载领域,个人电脑,家用电器,被动矩阵OLED,工业自动化,升压型电源,辅助驾驶,汽车电子

RP508x系列600 mA 6 MHz同步降压DC/DC转换器

该资料介绍了RP508K系列600 mA 6 MHz同步降压DC/DC转换器。该转换器具有低功耗、高效率、小尺寸等特点，适用于手机、智能手机、数码相机、笔记本电脑等锂离子电池设备。资料详细描述了RP508K的内部结构、工作原理、电气特性、应用信息等，并提供了典型应用电路和推荐的外部组件。

RICOH

RP508K零件标记

本文档详细介绍了元器件RP508K的标识和型号。包括不同型号的RP508K的标识列表，以及在使用自动光学检测（AOI）设备时可能出现的标识差异。文档强调了在使用AOI前需咨询销售或分销商的重要性。

RICOH  -  RP508K301B,RP508K321A,RP508K301A,RP508K111B,RP508K111A,RP508K131B,RP508K321B,RP508K131A,RP508K121B5,RP508K271B,RP508K291A,RP508K251B,RP508K271A,RP508K081B,RP508K081A,RP508K291B,RP508K211A,RP508K121A5,RP508K231B,RP508K251A,RP508K211B,RP508K231A,RP508K131B5,RP508K161A,RP508K141B,RP508K181A,RP508K161B,RP508K181B,RP508K311A,RP508K101B5,RP508K,RP508K311B,RP508K101A,RP508K121A,RP508K101B,RP508KXX1A,RP508K141A,RP508K331A,RP508KXX1B,RP508K121B,RP508K331B,RP508K131A5,RP508K281A,RP508K281B,RP508K261A,RP508K261B,RP508K091A,RP508K091B,RP508K201A,RP508K201B,RP508K101A5,RP508K241A,RP508K241B,RP508K221A,RP508K221B,RP508K151B,RP508K151A,RP508K171B,RP508K171A,RP508K191B,RP508K191A

零件标记RP508K

该资料详细介绍了元器件RP508K的型号标识和产品名称对应关系。资料中包含了不同型号的RP508K产品及其对应的标识代码，并说明了在使用自动光学检测（AOI）设备识别标识时可能存在的差异，建议在尝试使用AOI前联系RICOH销售或分销商。

RICOH  -  RP508K

Ricoh（理光微电子） RP508K测试报告

本报告详细介绍了RP508K系列DC/DC转换器的可靠性测试结果。测试项目包括高温工作寿命、温度湿度偏置、高温存储、低温存储、温度湿度、温度循环、USPCBT、USPCT、焊接热抵抗、可焊性、ESD（静电放电）和闩锁效应等。所有测试均满足相关规格书中的电气特性要求，结论为可靠性良好。

RICOH  -  电源芯片,RP508K,RP508K081A-TR,RP508K081A,工业电子,消费电子,汽车电子,通信设备

Ricoh（理光微电子） 直流转换芯片RP508K 可靠性测试报告

本报告为RP508K系列DC/DC转换器可靠性测试报告，包括高温工作寿命、温度湿度偏置、高温存储、低温存储、温度湿度、温度循环、USPCBT、USPCT、焊接热抵抗、可焊性、ESD、闩锁效应等测试项目。测试结果表明，该系列产品的可靠性良好。

RICOH  -  电源芯片,RP508K,RP508K081A-TR,RP508K081A,工业电子,消费电子,汽车电子,通信设备

Ricoh（理光微电子） RP508K 低压降压直流转换芯片系列数据手册

RP508K系列是低功耗CMOS PWM/VFM降压DC/DC转换器，具有同步整流功能，输出电流可达600mA。该系列转换器可选择强制PWM控制或PWM/VFM自动切换控制，具有软启动电路、欠压锁定电路、热关断电路和自动放电功能。该转换器只需少量外部组件即可配置高效降压DC/DC转换器，适用于便携式设备、数字家用设备、PDA、办公自动化设备和工业设备等领域。

RICOH  -  600MA∗6MHZ PWM/VFM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER,电源芯片,600MA 6MHZ PWM/VFM降压型直流/直流变换器，带同步整流器,RP508K,RP508K081A-TR,RP508K181X,RP508KXX1∗-TR,RP508K081A,数码相机、摄像机等数码家电,工业电子,MP3播放器和数字录音机等PDA,办公自动化设备和工业设备,PORTABLE DEVICES SUCH AS SMART PHONES AND FEATURE PHONES,消费电子,PDAS SUCH AS MP3 PLAYERS AND DIGITAL VOICE RECORDERS,OFFICE AUTOMATION EQUIPMENT AND INDUSTRIAL EQUIPMENT,便携式设备，如智能手机和功能手机,汽车电子,DIGITAL HOME APPLIANCES SUCH AS DIGITAL CAMERAS AND VIDEO CAMERAS,通信设备

Ricoh（理光微电子） RP508K 低压降压直流转换芯片数据手册

RICOH  -  600MA∗6MHZ PWM/VFM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER,电源芯片,600MA 6MHZ PWM/VFM降压型直流/直流变换器，带同步整流器,RP508K,RP508K081A-TR,RP508KXX1B-TR,RP508KXX1A-TR,RP508K181X,RP508KXX1∗-TR,RP508K081A,数码相机、摄像机等数码家电,工业电子,MP3播放器和数字录音机等PDA,办公自动化设备和工业设备,PORTABLE DEVICES SUCH AS SMART PHONES AND FEATURE PHONES,消费电子,PDAS SUCH AS MP3 PLAYERS AND DIGITAL VOICE RECORDERS,OFFICE AUTOMATION EQUIPMENT AND INDUSTRIAL EQUIPMENT,便携式设备，如智能手机和功能手机,汽车电子,DIGITAL HOME APPLIANCES SUCH AS DIGITAL CAMERAS AND VIDEO CAMERAS,通信设备

Ricoh（理光微电子） DC/DC转换器应用笔记

本文介绍了Ricoh公司提供的多种DC/DC转换器产品，包括升压、降压和反相转换器，适用于不同输出特性。产品线涵盖低输入电压至高输入电压，小输出电流至大输出电流。文章详细描述了PWM控制和VFM控制的特点，以及内部或外部输出晶体管的配置。此外，还讨论了输出电压设置、二极管整流器和同步整流器的应用，以及过压锁定、软启动、过流保护和顺序控制等功能。最后，文章提供了销售和支持办公室的信息。

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