【选型】单节锂电池充电管理IC A4055可PTP替代ADI的LTC4054助力智能穿戴设备

2020-11-26 世强
单节锂电池充电管理IC,A4055,LTC4054,AiT 单节锂电池充电管理IC,A4055,LTC4054,AiT 单节锂电池充电管理IC,A4055,LTC4054,AiT 单节锂电池充电管理IC,A4055,LTC4054,AiT

随着物联网智能化的发展,越来越多的设备都开始接入物联网,而智能穿戴更是走在这个行业的前列,智能穿戴设备通常由于其便携的特性,体积都不大,因此其内部通常采用单节锂电池供电,每块锂电池都会配备一块锂电池充电管理IC。A4055是创瑞科技(AIT)推出的一款小体积单节锂电池充电管理IC,充电电流可由外部电阻编程控制,最大可达800mA,可以PTP替代ADILTC4054,非常适合应用于1000mAh以内的单节锂电池的充电管理。

图1:A4055与LTC4054封装PIN脚图

图2:A4055与LTC4054典型电路应用


如图1和图2所示,A4055与LTC4054的封装及PIN脚定义完全相同,包括外部的阻容器件在内,A4055与LTC4054典型应用电路也完全相同。所以在封装PIN脚上,A4055可以PTP替代LTC4054。A4055与LTC405关键参数对比表如图3所示,两者参数计划完全相同。

图3:A4055与LTC4054关键参数对比表


通过以上分析,创瑞科技(AiT)的A4055的供电电压低至4.25V,可以满足穿戴产品的USB电压供电,在封装及参数性能上也能PTP兼容LTC4054。并且,A4055是国产品牌物料,具有更好的价格和供货交期。

授权代理商:世强先进(深圳)科技股份有限公司
技术资料,数据手册,3D模型库,原理图,PCB封装文件,选型指南来源平台:世强硬创平台www.sekorm.com
现货商城,价格查询,交期查询,订货,现货采购,在线购买,样品申请渠道:世强硬创平台电子商城www.sekorm.com/supply/
概念,方案,设计,选型,BOM优化,FAE技术支持,样品,加工定制,测试,量产供应服务提供:世强硬创平台www.sekorm.com
集成电路,电子元件,电子材料,电气自动化,电机,仪器全品类供应:世强硬创平台www.sekorm.com
  • +1 赞 0
  • 收藏
  • 评论 0

本文由WJL提供,版权归世强硬创平台所有,非经授权,任何媒体、网站或个人不得转载,授权转载时须注明“来源:世强硬创平台”。

相关研发服务和供应服务

评论

   |   

提交评论

全部评论(0

暂无评论

相关推荐

【选型】PIN-PIN替代ADI公司LTC4054的国产线性锂离子电池充电器GC4054

在便携式数码产品中基本采用锂离子电池供电,目前主流的锂电池线性充电芯片是ADI的LTC4054,可以从USB端口取电,具有充电电流监控器、欠压闭锁和自动再充电的功能。由于供货周期和价格方面的压力,很多客户都会选择一个低成本、供货周期好的替代方案。上海国芯推出的线性锂离子电池充电芯片GC4054,可以PIN-PIN替代市场上应用ADI的LTC4054,无需改动电路。

2019-06-05 -  器件选型 代理服务 技术支持 采购服务

【选型】AiT小体积低功耗EEPROM A24C64J8VR助力血糖仪设计,供电电压1.7V~5.5V

EEPROM用来保存病人的血糖历史测量数据进行分析,跟踪等。某客户需要一颗64K bits,小封装的EEPROM,本文给客户推荐的是AIT创瑞科技的A24C64J8VR,宽供电电压1.7V~5.5V,符合血糖仪供电电压范围。

2022-09-23 -  器件选型 代理服务 技术支持 采购服务

【选型】AiT推出三端可调稳压器A317BDR用于风电变流器控制板为运放供电,输出电流高达1.5A

风电变流器控制板的开发过程中,多处回路节点需用到电压及电流采样。采样电路需对信号进行调理后方可输入到DSP进行信号处理,作为信号调理过程中的必备器件运放的供电,希望电压源对纹波有足够的抑制能力。本文将介绍AiT三端可调稳压器A317BDR用于风电变流器产品。

2022-07-14 -  器件选型 代理服务 技术支持 采购服务

【选型】AiT(创瑞科技)电源管理IC/EEPROM存储芯片/分离器件/保险丝/晶振/电感选型指南

目录- 直流电源转换器    交直流转换控制器    复位IC    稳压器    LED驱动    OLED 驱动    闸驱动控制    马达驱动    开关与过滤控制    USB 充电端口控制器    霍尔开关    音频功放    运算放大器    电池管理    EEPROM存储芯片(记忆体)    触控IC    MOS 管开关    电感    分离器件    可恢复式保险丝    晶振    车用电子(AEC-Q101)   

型号- LM4689,RUR04N02,TWSS,TBAXXXW,TWSR,TMBTA94,TMBZ5229B,TBAXXXL,TS3A24159,MC7805,F0805L010,KOL7050,TMBTA92,24C128,TESD6A6V8W6,S-93C46,TSODJ28CA-SH,TMBR340F,LM432,LM431,TRBXXXF-XX,TESD5L3.3C,AM4102,S-24C32,TMBZ5228B,TBAS70-05L,TWSF,TMBT6520,FSUB42,TRB751V-40,F0805L020,TESD5L3.3,TM3Z9V1,TSODJ12CA-SH,TWSI,TSOD4005-SH,S-24C02,S-24C04,F1210L200SL,AOT4N60,S-24C08,TMSZ5238B,TMBT6517,2N7002DKW,F1206L400SL,TDTC114YE,MX25P128,TMSZ5239B,TMBTA55L,F0805L260SLTH,TMBR120F,TM5Z22V,KSS7050,TMBT4403W,AOT7S60,S-24C16,T2SCXXXL,F0805L050-9,T2SCXXXW,T2SD1781KR,TMSZ5237B,F0603L,RT8293,TMBTA56L,TESD9D3.3C,RT9149,TPA3110,TX99-04B,F2920L200,KF868.35,TESD5Z5.0C,F1210L005,TBC807-40L,LT1084,KOG3225,AM6310,KVL7050,TBZX84C7V5,S-24C64,A2610,F0805L050,TUDZS20B,TM5Z24V,TBC807-40W,TMBT4401L,KRT7050,RB520G-30,TMBT4401W,2SAXXXM3,F1812L020-60,KF8042,BAT750,AOTF11S60,TMBT4403L,TMBTA42,TESD6AXXXW6,TSODJ7.5CA-SH,AP8370,TBZT52C2V4,FAN73892MX,TBZT52C2V7,AOTF11S65,MP9115,KTC7050,TBC848CPDW,F1210L020,AP8366,TBC847BDW,KF8037,A4810,RB520CS-30,A4812,A4813,R3111,R1EX241024,AM3416A,8MXX,AM8958,R1EX24512,F2920L300-15,F0805L035,T2SC1623SW,A4808,A4809,KF8021,TBAT54TW,KF8022,WSA,KF8023,A4804,F1210L010,KF8024,A4805,WSC,A4806,TCM809,TDTC114TE,TSODJ5.0A-SH,KF8028,3C46,WSF,WSI,TBZX84B4V7,WSM,WSP,WSS,WSR,F2920L300-24,MDL301,RT9101,MPS915,KSM1610,SM5100C,F2920L250,KF8010,TSODJ30CA-SH,TSODJ45A-SH,MBTXXXM,KF8011,KF8012,ESD5V0S1,KF8013,AO324A,TBA277,AM2309,MBTXXXW,KF8017,AM2308,AM2307,AM2306,MBTXXXT,AM2305,AM2304,AM2303,AM2302,TBC847BL,TBZT52B3V3,AM2301,KR915,AM2300,630,TBZT52B3V0,TBZT52B3V6,TMBZ5221B,TBC847BT,TDTC115EE,FM401-407,TSTZ5.6N,TBZT52B3V9,TBC847BW,F1210L035,TBAS21C,F2920L260,KF8002,F-11,KF8007,TBAT54L,KF8008,KF8009,TBAS21H,TESD8H5.0C,AM4501,LT3400B,T2SCXXX/W,TBAT54H,TBC847CL,A24C256,TBAT54W,AO4406A,642,T1SSXXX,TBC847CW,TRB501V-40,T2SCXXX/L,S-1111,MBD2836,F1206L600SL,AM0830H,AM4953,MBD2838,TBAS20H,TBSS84DW,F0805L075,MAX4685,MAX4684,F1210L400SL,9LXX,MBTXXXX,F1210L050,AM2319,AM2318,AM2317,NCP717,2N7002W,AM2313,AM2312,TBC847AL,AM2311,AM2310,TDTA114EE,KF7139,TBAV70L,NLAS3157,F1206L025-24,2SAXXX,TBAV70W,TBC847AW,TMBTXXX/L,TBAV70T,TBZX84C3V3,BR24L2048,TBZX84C3V0,WSF8D,TBC817-25L,TSODJ36A-SH,S-1132,TBZX84C3V9,TMBR0520E,BAV99L,TMBR0520F,TBZX84C3V6,A780,TMBZ5225B,AM1013,MBTHXXX/L,AM1012,TBC817-25W,A6141,AM2342,KF7128,A6140,KF7126,ESD3ZXX,XC9216,AP8306,TPS61041,RT9176,F1210L075,A317,TM3Z18V,BAT54XX,F1206L050-15,TBZT52C6V2,TBZT52C6V8,BAV99W,RT9166,TUDZS8.2B,RT9165,RT9164,F1206L150SL,TSODJ58A-SH,TPS2513,TPS2514,MBTAXXW,BAT54XW,TBASXXH,TMBZ5227B,RT9193,MBTAXXL,632A,BAT54XL,MBD7000L,AT1318,RT9198,S-24C256,MBTAXXX,TMBZ5226B,RT9183,2SCXXXM3,A6151,TM3Z16V,A6150,TMBT5551L,A24C2048,S-1172,BR24L256,AM2N7002DW,LT1844,LM78LXX,TBZX84C39,A7425,AM410,A7431,TBZX84C43,AON6210,TBZX84C47,SI4178,R1EX24016,TM3Z27V,TBZT52B7V5,KF4053,SM8205,TSODJ26CA-SH,TGSOT12C,QCC4A,TSODJ7.0CA-SH,R1EX24032,BZX84CXXX,W SERIES,BU48XX,A7420,MAX734,TMBT3904T,TBAV3004,SMAJXXXA,TBZX84C51,TMBT3904L,TSODJ20A-SH,TSD12,TESD5Z12,TBZX84C18,TESD8LL5.0C,F1206L050-24,TBZX84C16,KVP7050,A6115,TBZX84C22,ESD7DXXX,TBZX84C20,TBZX84C24,A7452,A6120,3DD13003B,KF4033,F1206L200,EDZXXB,KOP7050,2SAXXXX,TUDZS18B,TBZX84C27,RP114X,SGM6132,TBZX84C33,A7442,TBZX84C30,TBAT46,TBZX84C36,A6110,F0805L125SL,TM3Z24V,TMBR1100F,TESD9D5.0,OB2358,BAV3004,TMSZ5240B,A6318A,TMUN5335DW,BC8XXXW,R1EX24064,MBD3004X,X8050XL,TMUN5214D,A6540,2SDXXX,KF4014,T9012P,T9012Q,XC6220,BC8XXXL,KF4012,T9012R,NTA7002N,HFMA2X0,KF4010,TSODJ18A-SH,XC6223,BC8XXXD,AO321A,TSOD4001-SH,TMBT5551DW,AM0765AH,TSD05,UMF23ND,TESD8LXXX,TMUN5213D,TBZX84C11,TBZX84C10,T9013P,XC6211,T9013Q,TBZX84C15,XC6210,T9013R,SY50136,T9013S,TBZX84C13,TBZX84C12,XC6214,XC6212,XC6219,TM3Z22V,XC6209,QCC12,A7407,A7406,TMUN5313DW,TMUN5216D,TBC846BL,A7404,T9014Q,TM5Z9V1,T9014R,T9014S,TMBZ5231B,AH180,XC6204,XC6202,TBC846BW,TDTC114EE,XC6206,XC6205,TUDZS4.7B,TBSSXXXDW,MBD301,TSM530AF,F0603L075SL,TRB411DL,AM4920,TM3Z20V,T9015Q,T9015R,T9015S,TMBZ5230B,TESD5Z3.3,RB551V-30,T1SS360T,TMBTA14,TMBTA13,TMUN5113,TMUN5114,MP2004,MP2009,KVDH,MBR120XSF,KVDF,TMSZ5244B,AON7400A,SI2399,TMUN5111,TMUN5112,TUDZS12B,KMA,KMB,ZTTCC,KMF,ZTTCE,AO2722,BAV170,S808,TMSZ5243B,A4786,F1210L350SL,KMU,TSODJ7.0A-SH,KMT,KVCM,TM3Z5V1,F0402L035SL,M1MA142WX,TM3Z5V6,TMBR260F,TUDZS11B,NCP1450,TMUN5135,MBTHXXL,LM1117,MC78LXX,A6516,T2SA1774R,T2SA1774Q,LM1118,TMSZ5242B,TBZX84C8V2,MBTHXXW,F9008,ZTTCS,ZTTCR,TM3ZXXX,ZTTCW,ZTTCV,T8X50H,TUDZS4.3B,KOC,TMUN5132,TUDZS10B,TESD8D5.0C,TESD5D5.0C,KOG,TESD9D12,TMBR3100F,TMSZ5241B,TESD8D3.3,AM8882,KOH,TDAN202U,A6505,KOM,F1206L200SL,KOL,TMUN5211D,AP8275,A6501,TDAN202K,A6500,KOP,M1MA141XX,ESD9DXXX,TMBDXXXL,IRFI830G,TMUN5141,TDTC123JE,TEFMAF103,TEFMAF102,TEFMAF101,TBSSXXXW,TBSSXXXL,A4757,TMBT3906W,TEFMAF104,TMSZ5248B,A7330A,DTDXXX,ESDXXXM,TRB421L,TDTA144EE,SI4532,OB2362,TUDZS16B,TMBR130E,TMBR130F,YDA145,TMSZ5247B,QCC8C,T2SB1197KR,TBZX84B9V1,T2SB1197KQ,TM3Z62V,SI2365,F0805L075SL,F0805L100,TUDZS15B,TM5ZXXX,TCM,TBAW56L,A8I60A-030,¦¬PA2738,R1EX24002,TMBT3904W,A4777,A4778,TMSZ5246B,A7805,A4779,KRT,A4773,A4774,A7801,AOTF11S60L,A47

2019年Q2  - AIT  - 选型指南 代理服务 技术支持 采购服务

一家面向模拟和混合信号电路的无晶圆厂IC设计公司

型号- TWSS,TWSR,TMBTA94,TMBZ5229B,AM6354A,F0805L010,KOL7050,TMBTA92,TESD6A6V8W6,TSODJ28CA-SH,TMBR340F,TESD5L3.3C,AM4102,TMBZ5228B,TWSF,TMBT6520,TRB751V-40,F0805L020,TM3Z9V1,TSODJ12CA-SH,TESD5L3.3,TWSI,TSOD4005-SH,F1210L200SL,TMSZ5238B,TMBT6517,F1206L400SL,TDTC114YE,TMSZ5239B,TMBTA55L,F0805L260SLTH,TMBR120F,TM5Z22V,KSS7050,TMBT4403W,AM7246A,F0805L050-9,TMSZ5237B,T2SD1781KR,F0603L,TMBTA56L,TESD9D3.3C,SM220B-3200B,F2920L200,KF868.35,TESD5Z5.0C,F1210L005,TBC807-40L,KOG3225,AM6310,KVL7050,TBZX84C7V5,F0805L050,TUDZS20B,TM5Z24V,MBTXXX,TBC807-40W,TMBT4401L,KRT7050,RB520G-30,TMBT4401W,2SAXXXM3,F1812L020-60,KF8042,TMBT4403L,TMBTA42,MBTHXXX,TSODJ7.5CA-SH,AP8370,TBZT52C2V4,TBZT52C2V7,KTC7050,TBC848CPDW,AP8368,F1210L020,AP8366,TBC847BDW,KF8037,A4810,RB520CS-30,A4812,A4813,AM8958,F2920L300-15,F0805L035,T2SC1623SW,A4808,A4809,KF8021,TBAT54TW,KF8022,WSA,KF8023,A4804,F1210L010,KF8024,A4805,WSC,A4806,TSODJ5.0A-SH,TDTC114TE,KF8028,WSF,WSI,TBZX84B4V7,WSM,WSS,WSR,F2920L300-24,MDL301,KSM1610,F2920L250,KF8010,TSODJ45A-SH,TSODJ30CA-SH,MBTXXXM,KF8011,MBTXXXL,KF8012,ESD5V0S1,KF8013,AO324A,TBA277,AM2309,MBTXXXW,KF8017,AM2308,AM2307,AM2306,MBTXXXT,AM2305,AM2304,AM2303,AM2302,TBZT52B3V3,TBC847BL,AM2301,KR915,AM2300,TBZT52B3V0,TBZT52B3V6,TMBZ5221B,TBC847BT,TDTC115EE,FM401-407,TBZT52B3V9,TSTZ5.6N,TBC847BW,F1210L035,TBAS21C,F2920L260,KF8002,KF8007,TBAT54L,KF8008,KF8009,TBAS21H,TESD8H5.0C,AM4501,TBAT54H,TBC847CL,A24C256,TBAT54W,TRB501V-40,TBC847CW,MBD2836,F1206L600SL,AM4953,AM0830H,MBD2838,TBAS20H,TBSS84DW,F0805L075,F1210L400SL,F1210L050,AM2319,AM2318,AM2317,AM2313,AM2312,TBC847AL,AM2311,AM2310,TDTA114EE,KF7139,TBAV70L,F1206L025-24,2SAXXX,TBAV70W,TBC847AW,TBAV70T,TBZX84C3V3,TBZX84C3V0,MBTHXXXL,TBC817-25L,TSODJ36A-SH,TBZX84C3V9,TMBR0520E,BAV99L,TMBR0520F,TBZX84C3V6,TMBZ5225B,AM1013,AM1012,TBC817-25W,A6141,AM2342,KF7128,KF7126,F1210L075,A317,TM3Z18V,TBZT52C6V2,TBZT52C6V8,BAV99W,TUDZS8.2B,F1206L150SL,TSODJ58A-SH,BAT54XW,TMBZ5227B,BAT54XL,MBD7000L,MBTAXXX,TMBZ5226B,2SCXXXM3,A6151,TM3Z16V,A6150,TMBT5551L,A24C2048,AM2N7002DW,TBZX84C39,A7425,A7431,TBZX84C43,TBZX84C47,TM3Z27V,TBZT52B7V5,KF4053,TSODJ26CA-SH,SM320C-5200C,TGSOT12C,QCC4A,TSODJ7.0CA-SH,BZX84CXXX,TMBT3904T,TBAV3004,TBZX84C51,TMBT3904L,TSODJ20A-SH,TSD12,TESD5Z12,TBZX84C18,TESD8LL5.0C,F1206L050-24,TBZX84C16,KVP7050,A6115,TBZX84C22,ESD7DXXX,TBZX84C20,TBZX84C24,A6120,KF4033,F1206L200,KOP7050,TUDZS18B,TBZX84C27,TBZX84C33,A7442,TBZX84C30,TBAT46,TBZX84C36,A6110,F0805L125SL,TMBR1100F,TM3Z24V,TESD9D5.0,BAV3004,TMSZ5240B,A6318A,TMUN5335DW,BC8XXXW,MBD3004X,X8050XL,A6540,2SDXXX,KF4014,T9012P,T9012Q,BC8XXXL,KF4012,T9012R,HFMA2X0,KF4010,TSODJ18A-SH,AO321A,TSOD4001-SH,TMBT5551DW,AM0765AH,TSD05,TBZX84C11,TBZX84C10,T9013P,TBZX84C15,T9013Q,T9013R,TBZX84C13,T9013S,TBZX84C12,TM3Z22V,QCC12,TMUN5313DW,TBC846BL,TM5Z9V1,T9014Q,T9014R,T9014S,TMBZ5231B,TBC846BW,TDTC114EE,TUDZS4.7B,MBD301,TSM530AF,F0603L075SL,AM4920,TM3Z20V,T9015Q,T9015R,T9015S,TMBZ5230B,TESD5Z3.3,RB551V-30,T1SS360T,TMBTA14,TMBTA13,TMUN5113,TMUN5114,KVDH,MBR120XSF,KVDF,TMSZ5244B,TMUN5111,TUDZS12B,TMUN5112,KMA,AM1465H,ZTTCC,KMB,KMF,ZTTCE,AO2722,BAV170,TMSZ5243B,F1210L350SL,KMU,TSODJ7.0A-SH,KMT,KVCM,TM3Z5V1,F0402L035SL,M1MA142WX,TM3Z5V6,TMBR260F,TUDZS11B,A6516,T2SA1774R,T2SA1774Q,TMSZ5242B,TBZX84C8V2,MBTHXXW,ZTTCS,ZTTCR,ZTTCW,ZTTCV,TUDZS4.3B,KOC,TUDZS10B,TMUN5132,TESD8D5.0C,TESD5D5.0C,KOG,TMBR3100F,TMSZ5241B,TESD9D12,TESD8D3.3,KOH,TDAN202U,A6505,KOM,F1206L200SL,KOL,AP8275,A6501,TDAN202K,A6500,KOP,ESD9DXXX,HFM101-108,TMUN5141,TDTC123JE,TEFMAF103,TEFMAF102,TEFMAF101,A4757,TMBT3906W,TMSZ5248B,TEFMAF104,A7330A,ESDXXXM,DTDXXX,TDTA144EE,TUDZS16B,TMBR130E,TMBR130F,QCC8C,TMSZ5247B,TBZX84B9V1,T2SB1197KR,T2SB1197KQ,TM3Z62V,F0805L075SL,F0805L100,TUDZS15B,TBAW56L,TMBT3904W,A4778,TMSZ5246B,A7805,A7801,A4776,A4781,A4782,TM5Z5V6,A4783,ESDAXXXL,TBAW56W,TBZX84C68,TM5Z5V1,F1812L300,TBZX84C62,KSG,BAV199,AM6260,KSM,A7115B,KSS,TMSZ5245B,A4771,TBZX84C75,A4772,TMBT3906T,KTD,TESD5Z7.0,KTC,KMC7015,TUDZS13B,TMBT3906L,KF9064,F1812L,KF9066,KF9067,MB10S,KF9068,KTM,KF9069,A7431A,KVLM,KOC5032,TMBT5401DW,TBC847CDW,KF9061,KF9062,KF9053,KF9055,TMBR330F,KF9057,ESDAXXXW5,A8079,ESDAXXXW6,KVC,TRB550V-30,TBC846BPDW,KF9050,TM5Z33V,KVL,MMSD4148,KF9043,TBZX84C4V3,KF9044,TBAS16L,KVP,TFMAF401,TBAS16H,TFMAF402,KF9049,TFMAF403,TSODJ40A-SH,TFMAF404,TFMAF405,TFMAF406,TFMAF407,T2SC4081S,TBZX84C4V7,T2SC4081Q,T2SC4081R,2SCXXXL,TBAS16W,8X50XX,RB520S-30,TDTB123Y,KF9031,KF9032,2SCXXXW,KF9036,A25Q32,SMCJXXXA,KR303.825,TESD6V8,TCMH,TCMS,A24C512,TMBTA44L,RB520S-40,TCMW,KF9030,F0603L100SL,F0603L016,KF9022,TPIQ,KOG2016,KF9024,AP8024,KF9025,TPIO,KF9026,KF9027,TBAS16BS,TMBT2222AL,KF9028,KF9029,AP8022,F0603L010,KVPM,KF0203,TBZT52B36,F0603L012,AM3406A,TMBT2222AT,TPIU,TM5Z2V7,TESD7D5.0,T1SS356,T1SS355,TM5Z2V4,TESD8LL5.0,TSODJ8.0A-SH,H8X50X,TBZX84B5V1,AP8012,KF9013,TBC848BDW,F1210L110,KF9016,AM4264,F0603L020,TBZX84B5V6,AM0465H,A1117A,F0603L025,TPIB,TPIA,F1812L300SL,A25D80,F2920L100,F1812L160-16,AP8001,AP8002,F1812L160-12,KF9003,TBC850CL,KF9006,TBZT52B18,KF9008,TBZT52B15,TBZT52B16,TBSS5240L,UMA1XX,TBZT52B2V4,TBZT52B22,

2022/3/17  - AIT  - 商品及供应商介绍 代理服务 技术支持 采购服务

AIT电池充电器选型表

以下表格提供AIT电池充电器选型,包含VIN(V) Min、VIN(V) Max、Shutdown Supply Current、Charge Type、VOUT (V)、Charge Current、Package Type七大选型参数可供选择。

产品型号
品类
VIN(V) Min
VIN(V) Max
Shutdown Supply Current
Charge Type
VOUT (V)
Charge Current
Package Type
A4051
电池充电器
4.25
6.5
50uA
Linear
4.2
1A
PSOP8

选型表  -  AIT 立即选型

【应用】可编程充电电流高达800mA的单节锂电池充电管理IC A4055,助力智能穿戴设备设计

创瑞科技(Ait)的单节锂电池充电管理IC,A4055,可支持充电电流编程,最大充电电流800mA,非常适合为单节锂电池的设备提供充电管理。

2019-06-26 -  应用方案 代理服务 技术支持 采购服务

A Single Cell Lithium-Ion Battery Charger Using a Constant-Current/Constant Voltage Algorithm-A4055

The AiT A4055 is a single cell Lithium-Ion battery charger using a constant-current/constant voltage algorithm. It can deliver up to 800mA of charge current with a final float voltage accuracy of 1%.

2021-12-25 -  新产品 代理服务 技术支持 采购服务

AIT 电池管理IC选型表

AIT提供电池管理IC的参数选型,VIN (V):-0.3~18;Charge Type:Linear,PWM;多种封装:PSOP8,SOT-25,SOP8,SOT-26,SOT-89-5,SOT-23S,DFN6(2×3)。

产品型号
品类
VIN (V)
Shutdown Supply Current(uA)
Charge Type
VOUT (V)
Charge Current(mA、A)
Package Type
A4051MP8R
电池管理IC
4.25~6.5
50uA
Linear
4.2
1A
PSOP8

选型表  -  AIT 立即选型

产品介绍

型号- F1812L,A4711,A4712,A2410,FRU500-30,A7425,A7545,A7431A,A7431,A3085A,A74442,A317B,A7539,A7534,FRU110-30,FUB110-16,A7542,FRU300-30,A6115,A4059,A4730,A7530A,A4732,LO RHO F0603L,A7332,A7335,A4061,A4063,A7330,A6120,FRU700-30,A4722,F0603L,A4055,A8167A,A7566,A4056,A4057,A4051,A6110,A4052,FUB110-30,A6500A,F1206L,LO RHO F1812L,A79LXX,AP8024,FRU090-30,A6318A,A7506,FUB200-30,AP8263,FUB075-16,AP8022,A7501,A79XX,A7630,A6540,A7511,A6301,A4001,A6300,A4002,A8169,AP2273,AP8012,FUB135-16,A8946,A9912,A9913,A1117A,A9910,AP8370,A1084,A8230A,AP8002,AP8366,A6318,A4812,A4813,A7523,A7525,A78XX,A7531,A6250C,A7530,FUB200-16,A6250A,A6201,A63250C,FUB185-16,A6303B,A6303A,A8180,A8181,A78LXXA,A4808,A25CM02,A4809,AG2136,A4804,A4805,A4806,A7516,A6306,A6303,A4004,A6305,A6304,A4006,A6140A,A8176,FRU160-30,LO RHO F1206L,A25CM01,AG2008,A6151A,A3232,FUB160-16,A6301A,A8240,A7230A,A78L05,AG2113,A7812,A4786,A8113,LO RHO F0402L,A7142,FRU600-30,A8230,A6300A,AG2106,AG2104,A6516,AG2101,A7231A,FUB160-30,A71116,A7406B,A4809C,A78L24,FRU400-30,F12101L,F0805L,AP8275,LO RHO F0805L,A6501,A6500,FUB135-30,A8131,AH8113,AP8836,FUB155-16,A79L05,A2212,FUB090-16,A2211,A7330A,A7108,A7221A,A7115,A6141,A6140,A8160A,A1118,A317,A2323,A7222A,A2327,FRU135-30,A6800,A2203,A7222,A6250,A7220,FRU250-30,FRU900-30,A79L24,A4777,A4778,FRU800-30,A7805,A4779,A4773,A4774,A7801,A4775,A2358,A4776,A4781,A4782,FLB090-30,A4783,FUB120-16,A78MXX,A74442A,F2920L,A6700,A4770,A4771,A4772,A6151,A2230,FRU185-30,LO RHO F1210L,A6150,A4056B,F1210L,A6100A

2022/8/2  - AIT  - 商品及供应商介绍 代理服务 技术支持 采购服务

产品介绍AIT半导体公司

型号- F1812L,AG2008,FRU,A7425,A7545,A4037,A7431A,A7431,RS-232,A8366,A3232,A3085A,A431L,24C128,A74442,A7230A,A317B,A78LXX,A7539,A7534,AG2113,A7542,A4032,A4033,RS-485,A7544,A4034,A7142,LO RHO F0402L,A4030,A4031,24C256,AG2106,AG2104,AG2101,A4059,A7231A,A7530A,A7122A,LO RHO F0603L,A7332,A71116,A7335,FUB,A7406B,A4061,A4809C,A4063,A7330,A6120,24CM02,24CM01,24C64,F0805L,AP8275,A6501,LO RHO F0805L,F0603L,A4055,A7566,A4056,A4057,A4051,A6110,A4052,AH8113,24C512,AP8836,AH8115,F1206L,LO RHO F1812L,A79LXX,AP8024,A7506,AP8263,AP8022,A7501,A7330A,A7108,A79XX,A7221A,A7630,A7115,A4001,A7230,A1118,AP2273,AP8012,A317,A8946,A7222A,A1116,A8946;,A1117A,A431,AP8370,A7222,A1084,A7220,24C32,AP8002,A6318,A4812,A4813,A7523,A7801,A2358,A7525,A78XX,A7531,24C08,A7530,A7131,24C02,24C04,A4808,A25CM02,A4809,AG2136,A4804,A4805,A78MXX,A4806,A7516,A7632A,A74442A,A7115B,A6303,A1016,F2920L,A7642,A7121,LO RHO F1210L,A4056B,F1210L,A25CM01,LO RHO F1206L,24C16

2023/7/12  - AIT  - 商品及供应商介绍 代理服务 技术支持 采购服务

AIT BMIC电池管理选型表

AIT提供以下参数选型,VIN (V):-0.3~12max;Shutdown Supply Current(uA):0.1 to 60;VOUT (V):4.2 to 8.4,多个封装:SOT-26,PSOP8,SOT-25,SOP8,PSOP8,SOT-89-5等。

产品型号
品类
VIN (V)
Shutdown Supply Current(uA)
Charge Type
VOUT (V)
Charge Current
Package Type
A4051
BMIC 电池管理
4.25~6.5
50uA
Linear
4.2
1A
PSOP8

选型表  -  AIT 立即选型

AiT(创瑞科技)EVM评估板型号列表

描述- EVM评估板型号列表

型号- A4061E6R,A7220M8R,A4055E5R,A7533E5R,A8167ATE6R-020,A2212G9R,A7516E5R,A2323F9R,A7539E3R,A7501K3R,A8169E6R-025,A2211MS8R,A4006E6R,A4732MS10R,A7530AE3R,A7630E6R,A8169E6R-020,A7542E6R,A7115E5R,A7544MP8R,A4057M8R,A8181E5R,A4002E3SR,A7230MP8R,A7530E5R,A7108E5R,A7221AE6R,A7110E5R,A7131MP8R,A8160AE6R-030,A4052MP8R,A4730TQ10R,A4771E5R,A7506E6R,A2230M8R,A4004J6R,A4781C5R,A8113E5R,A9910M8R,A4772ZE5R,A4778ZMS8R,A7142MP8R,A7530AE5R,A2203MS8R,A4722Q16R,A7523E6R,A7801E6R,A2327MS8R,A7220BM8R,A7530E3R,A7534K3R,A4003M8R,A7332MP8R,A4001E6R,A2327J8R,A4730MS10R,A4714MS10R,A7642E6R,A9913E6R,A4063AJ10R,A4712G10R,A7566E6R,A7115BE5R,A7442AMP8R,A7222E6R,A7632AE6R,A7116E5R,A8176E5R,A2203M8R,A4732TQ10R,A4776E5R,A7330MP8R,A7115BJ6R,A9912M8R,A4786M8R,A4056E6R,A7122E5R,A4778ZE5R,A7130J10R,A4757M16R,A4059MP8,A7231AE6R,A7501E3R,A7545MP8R,A7220AM8R,A4711C6R,A7121AE6R,A4783M8R,A7122J8R,A7330AMP8R,A2331G9R,A4061MP8R,A4002E5R,A7122AE5R,A7220MP8R,A7596S5R,A8180K5R,A2327M8R,A7335MP8R,A7431AMP8R,A7121J10R-ADJ,A7121AE5R,A7525E6R,A4053MSP8R,A8113C5R,A4715MS10R,A7122AE6R,A4051MP8R,A7431MP8R,A7121MSP10R-ADJ,A7531E5R,A7539E5R,A7406AE6R,A8131E5R,A2410TMXP28U,A4782C5R,A7222AE6R,A7230AMP8R,A7530K3R,A7442MP8R,A7534E3R

AIT  - 技术文档 代理服务 技术支持 采购服务

A4055 BATTERY MANAGEMENT 800mA STANDALONE LINEAR LI-ION BATTERY CHARGER

描述- A4055是一款适用于单节锂离子电池的完整恒流/恒压线性充电器。它无需外部感测电阻或阻断二极管,内部MOSFET架构实现无阻塞设计。热反馈调节充电电流以限制芯片温度,充电电压固定为4.2V,可通过单个电阻编程充电电流。当达到最终浮充电压后,充电电流降至编程值的十分之一时,A4055自动终止充电周期。

型号- A4055,A4055E5R,A4055E5VR

SEP 2018  - AIT  - 数据手册  - REV1.2 代理服务 技术支持 采购服务

电源管理一站式解决方案(包含DCDCLDOMOSFET二级管稳压IC电感保险丝)

描述- 创瑞科技(AiT Semiconductor Inc.)是一家台资企业,成立于2004年,提供电源管理一站式解决方案,包括DC-DC转换器、稳压IC、电感、保险丝等。公司产品涵盖电源管理IC、分离器件、汽车电子、晶振、保险丝等多个领域,致力于提供高性能的模拟和混合信号IC。

型号- F1812L,F1206L,LO RHO F1812L,A79L05,A79LXX,A7506,A7425,A7501,A7545,A7431A,A7112,A7596,A7431,A7115,A4001,A4002,A7230,A7230A,A317B,A78L05,A317,A7539,A7222A,A7534,A1117,A7121A,A7812,A7222B,A2203,A7542,A7222,A7544,A7466,A7142,LO RHO F0402L,A7220,A79L24,A7805,A7523,A7721,A4059,A7801,A7231A,A7525,A7530A,A7122A,A7531,A7410,LO RHO F0603L,A7530,A7332,A7335,A7131,A7406B,A4061,A4063,A7330,A7406A,A78LXXA,A78L24,F0805L,A7632A,A7115B,A7115D,LO RHO F0805L,A7116,A7115C,A4004,F0603L,A7442A,A4006,F2920L,A7322,A7442,A4055,A8167A,A7566,A4056,A7642,A4057,A4051,A4052,A7121,LO RHO F1210L,A4056B,F1210L,LO RHO F1206L

AIT  - 应用及方案 代理服务 技术支持 采购服务
展开更多

电子商城

查看更多

品牌:AIT

品类:BATTERY MANAGEMENT

价格:¥2.9941

现货: 3,000

品牌:AIT

品类:MEMORY EEPROM

价格:¥2.3288

现货: 21,593

品牌:AIT

品类:MEMORY EEPROM

价格:¥2.4952

现货: 18,000

品牌:AIT

品类:MEMORY EEPROM

价格:¥2.7446

现货: 17,246

品牌:AIT

品类:MEMORY EEPROM

价格:¥4.1584

现货: 12,000

品牌:AIT

品类:MEMORY EEPROM

价格:¥2.6614

现货: 10,370

品牌:AIT

品类:MEMORY EEPROM

价格:¥2.1624

现货: 7,840

品牌:AIT

品类:HALL SWITCH

价格:¥5.9881

现货: 6,980

品牌:AIT

品类:MEMORY EEPROM

价格:¥8.7327

现货: 6,000

品牌:AIT

品类:MEMORY EEPROM

价格:¥3.8985

现货: 5,987

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

现货市场

查看更多

品牌:ADI

品类:IC

价格:¥6.5700

现货:128,000

品牌:ADI

品类:IC

价格:¥2.6100

现货:90,000

品牌:ADI

品类:LDO

价格:¥3.2400

现货:71,000

品牌:ADI

品类:芯片

价格:¥5.5700

现货:61,211

品牌:ADI

品类:LDO

价格:¥2.2500

现货:48,000

品牌:ADI

品类:电流感应放大器

价格:¥8.4000

现货:40,000

品牌:ADI

品类:放大器

价格:¥2.4300

现货:36,000

品牌:ADI

品类:混合IC

价格:¥10.2900

现货:27,500

品牌:ADI

品类:集成电路

价格:¥41.8000

现货:14,558

品牌:ADI

品类:IC

价格:¥22.0000

现货:12,530

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

服务

查看更多

非接触磁力传感器定制

可自由定制铜排形状尺寸;检测精度:0.5%~1.0;电流测量范围 ±300-500A。低噪音 (0.27mVpp);低磁力残余误差:2mV;响应性能<4μSec;支持RoHS指令 、AEC-Q200。

最小起订量: 100个 提交需求>

异形可充电锂电池定制

可自由定制电池形状,锂离子聚合物/磷酸铁锂成分,放电倍率Max. 50C (持续放电倍率) / 150C (脉冲放电倍率),充电倍率:Max. 5,厚度可达0.5mm。

最小起订量: 5000 提交需求>

查看更多

授权代理品牌:接插件及结构件

查看更多

授权代理品牌:部件、组件及配件

查看更多

授权代理品牌:电源及模块

查看更多

授权代理品牌:电子材料

查看更多

授权代理品牌:仪器仪表及测试配组件

查看更多

授权代理品牌:电工工具及材料

查看更多

授权代理品牌:机械电子元件

查看更多

授权代理品牌:加工与定制

世强和原厂的技术专家将在一个工作日内解答,帮助您快速完成研发及采购。
我要提问

954668/400-830-1766(工作日 9:00-18:00)

service@sekorm.com

研发客服
商务客服
服务热线

联系我们

954668/400-830-1766(工作日 9:00-18:00)

service@sekorm.com

投诉与建议

E-mail:claim@sekorm.com

商务合作

E-mail:contact@sekorm.com

收藏
收藏当前页面