南芯Buck-Boost充电IC-SC8885/SC8886多场景应用于笔记本及智能家居
随着USB-C的广泛应用,笔记本电脑电源以及各种智能家居、电动工具等工业类产品已越来越多的采用Type-C接口。Type-C既可满足日益增大的电源和数据功能需求,也方便不同便携电源进行适配,真正做到“一口多用,省事省心”。
针对此类多节电池产品快充应用的Buck-Boost充电IC,由于技术门槛高,设计难度大,一直被国外垄断,而南芯半导体作为优秀的国产电源和电池管理设计公司,打破国外垄断,推出了针对1-4节锂电池的buck-boost 充电芯片:SC8885/SC8886。
关于SC8885/SC8886
南芯半导体作为率先推出Buck-Boost产品线的半导体公司之一,在原有Buck-Boost架构上深耕完成产品升级迭代,于21年顺利推出第四代Buck-Boost产品SC8885/6系列,被多家品牌采用,广泛应用于笔记本,智能家居和电动工具等多场景。
SC8885/SC8886系列作为集成NVDC路径管理的Buck-Boost充电IC,可满足1-4节不同节数应用。
SC8885/SC8886产品主要功能:
NVDC动态路径管理功能
超高转换效率功能
宽范围Buck-Boost无缝切换,适配PD应用
高精度助力充电更安全可靠
集成符合Intel规范要求的相关功能
丰富的系统应用功能,轻松实现系统设计
多达14重齐全的保护机制
NVDC动态路径管理功能
SC8885/SC8886集成的NVDC路径管理功能,通过新增的BATFET,实现了将系统供电和电池充电分开管理,相比传统charger IC具备不少优势。
实现低压电池甚至无电池下正常开机使用。
减少电池充放循环次数,有效提升电池寿命。
动态功率管理,优先保证系统功率输出,内部集成IINDPM输入限流环和VINDPM输入限压环,可以实现电池补电。
宽范围Buck-Boost无缝切换,适配PD应用
SC8885/SC8886输入工作电压为3.5V~24V,输出可支持1-4节电池应用,无论适配器低于/等于还是高于电池电压,只需单颗IC即可保证全输入范围下的系统带载和快速充电,完美兼容当前USB-C协议和USB PD协议标准的适配器,应用范围广泛。
高精度助力充电,更安全可靠
SC8885/SC8886支持大范围、高分辨率高精度可调充电电流和充电电压设置。其中充电电流可高达到8A以上,支持最小调整步径64mA,满足±32mA 精度,助力大功率笔记本快充应用设计;充电电压范围可以支持1-4节电池全范围应用,电压最小调整步径达到 8mV/step, 满足±0.5%@0~+85℃的精度,,适用于不同电池平台。除此之外,输入限流支持硬件配置和软件配置的双重设计,增强系统可靠性。
集成符合Intel规范要求的相关功能
SC8885/SC8886内部集成了实时且快速响应的PSYS/IADPT/IBAT pin,用于监控系统功率,适配器电流和电池电流;同时集成了符合Intel规范的/PROCHOT pin,实现快速CPU中断提醒。其次还集成了两级峰限流、系统最低电压保护、直通等等功能。
丰富的系统应用功能,轻松实现系统设计
SC8885/6集成适配器最大功率自动算法ICO /Learn mode/Shipping mode等一系列丰富的应用功能,从容应对系统应用需求。
SC8885/6集成超音频OOA PFM模式,即使在空载和轻载下也保持20kHz以上开关频率,避免充电主板产生人耳可接收噪声。
SC8885和SC8886分别支持SMBus和I2C通信接口,方便支持不同AP平台应用。
SC8885/SC8886同时支持800kHz和1200kHz两档开关频率,分别适用于纤薄机身和空间有限的笔记本下的2.2μH/1μH电感。输入/输出端电流sense电阻均可支持10mΩ和 5mΩ 两种可选,应用灵活。
集成8通道高精度10-bit ADC,可以检测系统功率/适配器电压/系统电压/电池电压/输入输出电流/电池充放电电流,方便主机实时监控充电器的工作状态。
超高转换效率功能
SC8885/6支持高水平转换效率,从容应对大功应用场景。
多达14重齐全的保护机制
内部集成了多达14重保护,包括输入过欠压保护/输入过流保护/输出过压保护/输出过流保护/输出短路保护/电池过压保护/电池放电过流保护/逐周期过流保护/芯片过热保护,可以有效防止应用中出现的误操作和器件损坏引发的危险,保护IC和系统。
南芯SC8885/SC8886适合于1-4节电池大功率充电应用,集成一系列针对Intel平台的功能,让SC8885/SC8886广泛适用于笔记本USB PD快充应用。
目前,SC8885/SC8886已成功导入国际知名PC厂商,据不完全统计,南芯SC8885/6已成熟运用于荣耀magic book系列笔记本电脑,Redmi笔记本电脑等,另外,SC8885/SC8886在智能家居领域也取得了长足进展,如智能扫地机器人、智能门锁、便携式投影等。
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本文由子文转载自SOUTHCHIP(南芯半导体公众号),原文标题为:产品应用丨南芯Buck-Boost 充电IC-SC8885/SC8886多场景应用于笔记本及智能家居,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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华冠半导体(HGSEMi)半导体器件选型指南
目录- 公司简介 MOS管/比较器/存储器电路/达林顿阵列 电源管理电路 低压差稳压器 线性稳压/通用接口电路 驱动/音频电路 运算放大器/时基与时钟/逻辑电路&其他电路 微处理器 运放 接口 半导体器件概览
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型号- LP5300C,LP7854A,LP5300F,LPB1001,LP6281,LPB1002,LP6282,LP6283,LP6284,LP7800HA,LP6285,LP7800HB,LP6286,LPM9030A,LP28400A,LP28303A,LP5301A,LP6452AF,LP6270,LP3352T,LPB1009,LP6304B,LP6452AT,LPB1006,LPB1003,LP7864H,LP5300A,LP7852A,LP78073A,LPA4722,LP4069HT,LPM9040A,LP6299,LPB2105,LPB2106,LPA4732,LP6291,LP6294,LP6295,LP6296,LP6298,LP6288,LP6289,LP28058,LP6453AT,LPM8205,LP28055,LP28056,LP3803,LP78070F,LP78070S,LP3809,LP3808,LP6215A,LPM9435,LP3818C,LPA4809,LP6226A,LP64920F,LP28021,LP3811,LP3810,LP6212A,LP28013,LP28014,LP28011,LP4068T,LP6453F,LP6453A,LPA2010,LP4068H,LP4056H,LPM9926,LP6453T,LP4069T,LP6452F,LP6452A,LP4021A,LP4069H,LPB1010H,LP4069P,LP4069PT,LP28013S,LP3989,LP3988,LP6451F,LP3986,LP3985,LP28013H,LP3984,LP3981,LP3980,LP6221A,LP28014A,LP4030HA,LPA2153,LP4030HB,LPA2154,LP28014H,LP4054H,LP4030HC,LP4030HD,LP7806K2,LP4067T,LP28014S,LP6462H,LP7806K4,LP6450F,LP6498H,LP6220A,LP6498A,LP4068A,LP6498B,LP4055A,LPA2163,LPA2164,LPA2165,LPA2010S,LP28015A,LPA2160,LPA2161,LP28019S,LPA4990,LPA4871,LP4076E,LP4076H,LP105,LP6230B,LP3996,LP3995,LP3994,LP6230C,LP3993,LP3992,LP3991,LP28300C,LP28300B,LP28300A,LPA2100,LPA2101,LPA2102,LPA2103,LP7855XA,LP28009A,LP102,LP3307,LP6253H,LP3302,LP3301,LPA2108,LPA4891,LPA4890,LPA2110,LP4062A,LP3988H,LP6495*,LP2206,LP4063S,LP1115,LP4051T,LP2203,LP1113,LP2202,LP2201,LP1111,LP1110,LP6470T,LP28019B,LP3209,LP6493F,LP3204,LP4060S,LP3202,LP3201,LP3321,LP3320,LP7855SH,LP28601,LP4060A,LP7801,LP102A,LP4072H,LP3318,LP6492F,LP3317,LP3986H,LP3316,LP3315,LPA2101A,LP3310,LP28057A,LP28021A,LP6453TF,LP28021D,LP64933,LP3987H,LP4073H,LPM3413,LPM3414,LP6261H,LP3983H,LP5280S,LP3983S,LP6297B,LP6452ATF,LP3102,LP3101,LP3100,LP103S,LP6297A,LP3220,LP103Q,LP3350,LP6261S,LP4070E,LP78080,LP6490F,LP3219,LP3218,LPM3407A,LP3211,LP7811,LP6260S,LP7810,LP7813,LP7815,LP62610,LP78070,LP78071,LPS100,LP6260M,LP4080H,LP3981H,LP3368,LP28011H,LP3366,LP3120,LPW5210,LPW5211,LPA2173,LPA2174,LPW5213,LP5300,LPA2175,LP5301,LPA2176,LP5302,LP5303,LP3981S,LP5304,LP5305,LP5306,LP5308,LP5309,LPA2171,LPA2172,LP3982S,LP28014SE,LP3354,LP3353,LP3352,LP3110,LPW5220,LP3351,LP28013A,LP7804T,LP4081H,LP7801TE,LP28021S,LPA2110A,LP28021H,LP7855MF,LP3384,LP28021HD,LP7862,LP7861,LP7864,LP7863,LP28058F,LP7866,LP3390,LP7865,LP7867,LP1115B,LP1115A,LP3980H,SUPER22,LP6280A,LP7860,LP3383,LP7850,LP3382,LPW5201,LP7853,LP6400,LP7802T,LP7852,LP3380,LPW5203,LP7855,LP7855MH,LP6402,LPW5204,LP6403,LP6280S,LPW5206,LP7856,LP3980S,LPW5207,LP7859,LP3993B,LPW5208,LP7858,LPW5209,LP5308M,LP4020,LP7801T,LP6310,LP6312,LPM9007,LP7801L,LP6291H,LP7801D,LP3990A,LPA4722A,LP7800S,LP6301,LP6401F34,LP6302,LP6303,LP7812B,LP7812C,LP7812A,LPM9030,LPM9031,LP4040,LP6460,LP6461,LP6342,LP6453,LPM9026,LP6212,LP6454,LPM9022,LP6216,LPM9024,LP6218,LP1111A,LP7859A,LPM9021,LP3201S,LP4030,LP6450,LP5240,LP6451,LP5241,LP6452,LPM9015,LP6201,LPM9017,LPA8003S,LP7810A,LPW5202XX,LP53050,LP4060,LP6480,LP4061,LP6240,LP6482,LP4063,LP6483,LP4065,LPA2104A,LPM9050,LP4055,LP4057,LP6235,LP6236,LP4059,LP6238,LP6239,LP7857M,LP5305A,LPA2104S,LPM4953,LP7857H,LP5305F,LPM9040,LP5380,LPM9042,LP6470,LP4051,LP28052H,LP6471,LP4052,LP4053,LPM3401A,LP6222,LP6223,LP6224,LP6225,LP28053A,LP6226,LPM9033,LP6229,LP5304A,LP5304C,LP7820A,LPM3406,LPM3407,LP4081,LP4082,LP6260,LP6261,LP4077,LP7855S,LP6255,LP6497,LP4078,LP6256,LP3220S,LP6257,LP6401F24,LP7855M,LPM9029C,LPM3400,LPM3401,LP5303A,LP3100A,LP5301F,LP4070,LP6490,LP5280,LP6491,LP4072,LP6492,LP4073,LP6493,LP4074,LP6252,LP6494,LP4075,LP4076,LP6496,LP4066,LP4067,LP7854S,LP4068,LP4069,LP7854H,LPM2301,LP7800K4,LP5314A,LPM2302,LP7800K2,LP3367A
产品选型目录
型号- OB90R64A2U20EP,OB90A64M1U48VP,OB2363LMP,OB2100MP,OB25111WUP,OB2011VCP-I,OB6628GQP,SM2N60MTP,OB39A16M1U32VP,OB2733VCTP,OB2578TCP,OB2237NAP-H,SM12N25EIPA,OB2576FMP,OB20506AA12MTP,OB5283,OB5282,OB3677MPP,OB25116CP,SM04R20ENP,OB2576CTCP,OB3677AMDP,OB3655X,OB2365PMP,SM70R580EIPA,OB2365NMP,OB2365ETAP-H,OB2101MP,SM03G20SWLPA,OB2632PUIEP,SM70R800EGP,OB25136BCP,SM03R40EIPA,OB90R32A2U32VP,SM10G25SENPA,SM11N70EQP,SM65R800EQP,SM70R580EQP,SM08R110WVLPA,OB3677BMDP,OB39A16M1U20SP,SM08R110WLPA,SM04R10ELPA,OB2576PCP,OB90R64A2U32CP,SM04G10SWLPA,OB2363MP,OB2232EMCP-J,OB2235RAP-H,OB3671AZBP,OB20506AA25MTP,OB5282A,OB2579TAP,OB2576ALPCP RS,OB3635A,OB2632BMP,OB2222X,OB2233LCBP-H,OB2102MP,SM03G20SWMPA,OB6560,OB2365ETIEP-H,OB3674X,OB5284CCP,OB2576BTCP,SM65R035FEKP,SM06G45WLPA,OB2574PCOP,OB6566,OB3671AMP,SM10G45SEGP,OB2572COP,OB6061PASP,OB6566LMP,SM70R800EHP,SM06G80SCPA,OB2730CP,OB2576HTIEP,SM65R700EGP,SM08RI10WLPA,OB2014CCP-R,OB5622X,OB6617LGQP,OB5002,OB3338C,OB2016MP,SN60MP,OB2572BCOP,OB2365LMP,OB2576LTCP,OB2632AMP,OB2613FKP,CSY1281AER,OB2576ALPCP,SM65R1K0EGP,OB2736WIEP,SM65R700EHP,OB2632QMP,OB5282ACP,OB3652X,OB21085ZCPP-T,SM08R110EHP,SM70R1K4EQP,SM06R110EIPA,OB90R64A1U32CP,OB2578TAP,SM65R380EIPA,OB3635EX,SM65R140EGP,SM06R110CPA,SM65R800EIPA,SM10G45SWLPA,SM65R1K4EIPA,OB6627LGQP,OB25112WUP,OB2365EPSP-H,SM65R1K0EHP,OB2009ACP-D,OB2576ATCP,OB6627GQP,SM08R110EGP,OB6220RVP,SM7N70EHP,SM08G50SENP,OB25165JP,OB2573RCQP,OB39A16M2U32VP,OB3232NCP,OB3615X,OB90R64A1U32VP,OB8652X,OB2576ALTCPRS,OB2574TCOP,OB2710MP,OB6220VP,OB5204TAP-W,OB2233ECBP-J,OB2003BMP,OB2619FKP,SM4N65EHP,SM04R80EIPA,OB6619GQP,OB25114WUP,SM65R140EQP,SM65R1K0EIPA,OB2736VIEP,OB6617HGQP,OB2004CMP,SM10G34SENPA,OB2018MP,OB10501ABMP,OB25166JP,OB2014DCP-R,OB2014DCP-P,OB2105CPA,OB2220PCP-F,OB3351FX,OB25113WUP,OB2014CCP-P,OB6615FP,OB2623,OB2365EVSP-H,SM04R110EIPA,OB2627,OB2009DACP-D,OB2576TCP,OB2104MEP,OB1118AACPPA,OB5282GCP,SN63BJP,OB2238RAP-H,OB10501AAMP,OB3619C,OB6232VWP,SM7N70EIPA,OB90A128A1U48VP,OB2576ETCP,OB3619A,0B2575TCOP,OB2750,OB6610GNP,OB6228PVP,OB2101HCP,OB3600,OB2365EOSP-H,OB5283HCP,OB3636AX,SM03R53EIPA,OB2005VKCP,OB2106MP,OB90R32A2U32CP,OB2136CP,SM65R580EQP,OB21082ACFP,OB90R32A1U20SP,OB3636A,OB2009MMP,SM10G25SEGP,OB2734DCCP,SN66DCP,SN56CP,OB2232LNCP-H,SM04R150CPA,SN72CQP,SM04R80CPA,OB6228BP,SM08R190EIPA,OB2560EMP,OB6221UP,OB25163JP,OB21082CFP,SM70R800EIPA,OB2363EMP,OB2576LPCP,OB2107MP,OB90R32A1U32VP,OB21595FGP,0B2615,OB2009MP,SM70R1K4EIPA,SN63DJP,SM7N70EQP,OB2362DMP,OB3398EX,SN72COP,OB3639A,OB2365TCP,OB3639B,OB2576ALTCP,OB2576APCP,OB6561PX,OB2235NCP-H,SM7N65EIPA,SM65R700EQP,OB20506AA15MTP,SM04R60EIPA,OB2105MEP,SM10G38SWLPA,SM10G72SWLPA,OB39A16M1U16SP,SM06G80SWLPA,OB2632GCP,OB6573CP,SN56,OB20506AA18MTP,OB10503AAMP,SM65R380WLPA,OB3655,SM65R1K4EQP,OB3350E,OB2005WKCP,SM11N65ENP,OB276NAS,OB3350G,OB3350L,SM03R40WMPA,OB2235NAP-H,OB11202TAAMP,SM7N65EHP,SM65R280EIPA,SM07R70SEGP,OB2511MP,OB2578AMP,OB20506AA30MTP,OB5682X,OB405ABAAMEP,OB90R64A2U32VP,OB2631UCP,OB2576BLTCP,OB3363A,OB3639AX,SM06R110TEIPA,OB2574TAP,OB3351F,SM08R110EIPA,OB5204TEIP-W,OB6613VKP,SM03R53CPA,OB6228SPVP-G,SM10G72EQP,OB2365PCP-W,SM4N70EQP,OB90A32M2U32VP,OB33510,SM06R110EHP,OB2015DCP-R,OB6619HGQP,OB2232MNCP-H,OB6625VIP,OB6612GQP,OB2012DWUP-K,OB2365ESIEP-H,OB2015DCP-P,SM06R110EGP,OB2576EPCP,SM15G62SENPA,SM04R110CPA,SM08R110CPA,OB3352L,OB6627HGQP,OB90R32A2U20EP,OB38A16M1W24EP,OB3398X,OB3363T,OB6560CP,OB2112,OB2573TCP,OB3605AX,OB2113,OB90R64A2U20SP,OB2116,OB2613NVGP,SM70R380EQP,OB2365EOAP-H,OB2365EMP,OB20506AA28MTP,OB10502AAMP,OB11202SAAMP,OB2613HLEP,OB2365ETJP,0B6617LGQP,OB3616,OB2365EBEIP,OB2237RCP-H,OB2235NASP-H,SM04R60CPA,SM65R800EGP,OB3619EX,SM06R110TEHP,OB2576GTCP,OB2365ETSP-H,SM65R140FEQP,OB2365EWEIP,OB2578MP,SM65R800EHP,OB5202PAP-W,OB2233MCBP-H,OB2220GCP-F,SM65R580EHP,OB6566L,OB2365DMP,OB90R64A1U20SP,OB2015CCP-R,OB6228LBP,OB2573UCCP-H,OB3332BX,SM65R280EQP,SN03A,OB90A32M1U48VP,OB5681X,SM65R700EIPA,OB11204AAMAP,OB25116LCP,OB6617GP,OB364MAS,OB2015CCP-P,OB2365PCP,SM08R190CPA,OB2792,OB11203SAAMP,SM10G34SEGP,OB6228SPVP,OB2151CCP,OB20506AA09MTP,OB2005ZKCP,SM03G14SWLPA,OB2613DLEP,SM65R140WCP,OB2157FXP,SM65R380DEQP,OB2235RASP-H,OB2632PMP,OB2575PCOP,OB25133DJP,OB2572ACOP,OB3375,SM04R24WLPA,OB6228VP,SM04R20EGP,SN57CP-G,SM15G62SEGP,OB2736CP,OB2614BCP,OB20506AA33MTP,SM65R580EIPA,OB2365BMP-B,OB2576BMP,OB90R32A1U20EP,SM70R580EGP,OB2573YCP,OB2511GMP,OB3332AX,OB2013BCP-P,OB2238NAP-H,SM4N65EIPA,OB39A16M2U20EP,OB3332X,OB2576MP,SM70R580EHP,OB2365ESSP-H,OB5686,OB90A32M3U32VP,OB2574NCOP,SM03G14SWMPA,OB2574YCOP,OB2012EWUP-K,SM65R1K4EHP,OB2365BMP,OB2367EMP,OB2530NCP,OB2638CP,OB3677MDP,OB5659A,SM7N65EQP,OB6628LGQP,OB3398,OB3399,SM65R580EGP,OB3335A,OB5103TAP,OB25133BCP,OB6228UP,OB76220RVP,OB3379AX,OB2011EWUP-K,SM65R1K4EGP,OB90A64U1U48VP,OB38A16M1W20EP,SM07R70SEIPA,OB2735DIEP,OB2363PMP,SM70R380EGP,OB5658A,OB90R64A1U20EP,OB5283CP,OB2576AMP,OB2158VTP,OB5104TAP,SM65R380EGP,OB3353A,OB3365C,SM4N70EIPA,OB2578UIEP-H,OB90R32A1U32CP,OB3379ACP,OB3365P,SM70R1K4EGP,OB6625FLP,OB90R32A2U20SP,OB3338,OB2710GMP,OB3375X,OB2236PASP-H,OB3399X,SM70R800EQ
拓尔微电子(TOLL)电源管理/马达驱动/电池管理/接口控制/信号处理/汽车应用芯片选型指南
描述- 拓尔微电子股份有限公司成立于2007年4月,是一家专注于高性能模拟及数模混合芯片研发、设计与销售的集成电路设计企业,致力于向个人消费电子、智能家居、网络通信、工业控制、汽车电子等下游领域提供高性能芯片及模组产品。历经十余年的研发积累与市场拓展,公司规模快速增长,先后在杭州、深圳、厦门、广州、无锡、成都和台湾等地建立分支机构及研发中心。
型号- TMI4056,TMIS23601,TMI7321,TMI7320,TMI4054,TMU003,TMI86881HAX,TMI7431Q,TMI85120S,TMI7206,TMI8423,TMI8421,TMI9743A,TMI8420,TMI6240,TMI6241,TMI86880HCX,TMI86880HDX,TMS8020XX,TMI31601,TMI4054H,TMI8549,TMI8548,TMI9404,TMI6013,TMI6011,TMI6262AL,TMI86881HCX,TMI5122D8,TMI6038D,TMI3255TF,TMI6038C,TMI6263CH,TMI9408,TMI9405,TMI82H05D-Q1,TMI8118S,TMI9410,IM5200,TMIS7701C,TMI86881HBX,TMI7431E,TMI4056D,TMI3255SF,TMI3244TF,TMI8140-Q1,TMI4056H,TMI8208,TMI9416,TMI4056E,TMI3113H2D,TMI36010,TMI6038,TMI6263AL,TMI4101AN,TMI6036,TMI7003,TMI6263AH,TMI8420Q,TMI33431E,TMI87301-Q1,TMI6030,TMI85303,TMS8010,TMI6036D,TMI6036A,TMIS7702,TMIS7701,TMI36021,TMI8720PD,TMI8100,TMI9431,TMI36020,TMI8340,TMI86881HDX,TMS8010N,TMI85303-Q1,TMI6263BH,TMIS1296,TMI8260SP,TMI3181A,STI8070C,STI8070D,STI8070A,TMIS23501,STI8070B,TMIS23502,STI8070G,TMI8113,TMI6056,STI8070E,TMI3252SH2,TMI36030,TMI3181D,STI8070F,TMI36031,TMI8110,TMI8230,TMI6050,TMI5130A,TMI3408D,TMI3408C,TMI3408F,TMIS1025,STI3453,TMI8118,TMI8123,TMI6240I,TMI7003C,TMI8122,TMI7003B,TMI9640A,TMI8120,TMI8722-Q1,TMI6240S,TMI3252SHF,TMI8116-Q1,TMI85121S,TMI6241A,TMI6241D,TMI86881MCX,TMI86880LDX,TMI97051,TMS8609D,TMS8609B,TMI3252TH,TMS8609F,TMS8609E,TMI6411-XXDA,TMI7608,STI3470,TMI3125,STI3472,TMI32520,TMI5302,TMI3253,TMI8180A,TMI3131,TMI3252,TMI3494,TMI6401,TMI3255,TMI2286,TMI9703E,TMI3493,TMI2282,TMI8180G,TMI3492,TMI3252TF,TMI2284Q,TMI86880LCX,IM2406A,TMI3252T,TMI86881MAX,TMI86880LBX,TMI86881MBX,STI3408B,TMI3252SH,TMI32530,TMI3252S,TMI3256,TMI8723N,TMI3259,TMI6402,TMI3258,TMI3278H,TMI2294,TMI86881LCX,TMI97151,TMI3253SHF,TMI8940D,IM2405A,TMI86620LXS,TMI86620LXT,TMI2286D,TMI36010S,TMI8837,TMI3253S,TMIS7722,TMI3267,TMI3253T,TMI9713A,TMI8722,TMI8721,TMI9713C,TMI4101DN,TMI9713E,TMI5330,TMS8007,TMI3273,TMS8008,TMI3388C,TMI3255B,TMI3388B,TMS8003,TMI3388A,TMI86881LBX,TMM8726-Q1,TMI86881MDX,TMI3352A,TMI86881LAX,TMIS1196,TMI3278,TMI3254S,TMI8723,TMI3286,TMI5102,TMI7303B,TMI4012DD,TMI6267AH,TMI7303A,TMI8876Q,TMI4012DC,TMI86820LXS,TMI7327B,TMI4012DF,TMI5101,TMI7327A,TMI4012DE,TMI3281,TMI7303D,TMI4012DB,TMI7303C,TMI4012DA,TMI3280,TMI9290A,TMI4011C,TMI4012DT,TMI4011B,TMI4012DS,TMI4011A,STI3452HFI,TMI7205B-Q1,TMI4012DP,TMI4012DR,STI3508C,TMI4012DQ,TMI4012DL,TMI4012DK,TMI4012DN,TMI4012DM,TMI4012DH,IM2403A,TMI4011E,TMI4012DJ,TMI4011D,TMI4012DI,TMI62033,TMI9713,TMI5111,IM2413N,TMI3171,TMI4021,IM2413P,TMI86881LDX,TMI4022C,TMI4010A,TMI4022B,TMI4022A,TMI2605S,TMI3254SF,IM6001,TMI36031R,TMI86820LXT,TMI4022D,TMI7325B,TMI8876,TMI85120,TMI85121,TMI7301,TMI4156,TMI5120,TMI9608,TMI8870,TMI3181,TMI2293Q,TMI3286B,TMI86880HBX,TMI3273T,TMI36030R,TMI3253TH,TMI8460SP,TMI9723,TMI7302A,TMI7326B,TMI7326A,TMI6220,TMI7302D,TMI3253TF,IM2423P,TMI2282L,TMI86880HAX,STI3452HF,TMI3253SH,TMI8262Q,IM2406,IM2404,IM2405,IM2403,STI3508CB,TMI3408,TMI31601F,TMI32120,TMI5700,STI3411A,TMI4056DH,TMI86630LXT,TMI86630LXS,TMI8512-Q1,TMI6809,TMI6411-XXDA-Q1,TMI6803,TMI3411,TMI3410,TMI3412,TMI4056EH,TMI7604R,TMIP3120,IM7002X,TMI8420-Q1,TMI3421,TMI6810,TMS8525,TMI9130I,TMI9130E,TMI9130F,TMI31602F,STI8036B,TMI31602H,TMI3113H2,STI3453FI,TMI2283QE,TMI86820HXT,TMI86820HXS,TMI3256B,TMI6411-XXTB-Q1,IM2605,TMI3341C,IM2603,IM2600,TMI8260DP,TMI9130C,TMI9130D,TMI86880MAX,TMI9130A,TMI9130B,TMI32560,TMI32561,TMI8D100,TMI8837S,TMI3255S,TMI8150B,TMI3255T,TMI3451,TMI3257I,TMI3112H,TMI3331,TMI2243,TMI3452,TMIP3130,TMI3273TF,TMI3112F,TMI3342B,TMIS1857,TMI86810S,TMI86810T,TMI3459,TMI3256S,TMI33421,TMI3455,TMI2245,TMI3244T,TMI3341,TMI3101,TMI3343,TMI3342,TMI86810D,TMI3113B,TMI3343B,TMI3331A,TMI3101C,TMI3113D,TMI3343C,TMI3101D,TMI3125F,TMI3343D,TMI8260FP,TMI86880LAX,TMI8122-Q1,TMI86880MCX,TMI33431,TMI2242D,TMI3108,TMI2242E,TMI8913,TMI3344,TMI8920,TMI3351,TMI6402T,TMI3112,TMS8601,TMI88225,TMI4151AN,TMI86880MDX,TMI86880MBX,TMI3359,TMI2243D,TMI3113,TMI8921,TMI8135,TMI6411-XXTA,TMI6411-XXTB,TMI8130,TMI6411-XXTD,TMI6411-XXTE,TMI6411-XXTF,TMI6056D,TMI39610,TMI6250I,TMI8264,TMI8263,TMI8262,TMI8261,TMI8140,STI9287C,STI9287B,TMI8038,TMI8037,TMI6283H,STI3452I,TMI8152,TMI8151,TMI8270,TMI8721-Q1,TMI4151DN,TMI6260C,TMI6260D,TMI6030D,TMI6030C,TMI6260A,TMS8203E,TMI8160,STI8036,TMI6261C,TMI6261B,TMS8201E,TMIS7702C,TMI8230S,TMI86600XT,TMI8720-Q1,TMI86600XS,TMI97153A,TMI97153B,TMI97153C,TMI3411P,TMI3411B,TMI3108K,TMI71301,TMI34595,IM2423,TMF82124-Q1,TMI7608S,TMI7608R,TMI4012SC,TMI4012SB,TMI4012SE,TMI4012SD,TMID23513,TMI4012SA,TMI5700A,TMI6050B,TMI32080,STI9287CA,STI3508,TMI8085,TMI6201A-XX,IM2415,TMI4012SF,TMI9290,STI9287,TMI5810,TMI2283QED
拓尔微电子股份有限公司简介
描述- 拓尔微电子股份有限公司,成立于2007年,是一家专注于模拟和数模混合IC设计的公司。公司拥有500多款产品,涵盖电源管理、马达驱动、锂电管理、模拟芯片、模组等多个领域。公司业务布局广泛,包括个人消费、智能家居、新能源汽车、通信与安防、工业控制等。拓尔微电子致力于提供一流的芯片解决方案和服务,持续为客户创造最大价值。
型号- TMI4056,TMI8XXX,TMI75823B,TMI75823A,TMI7321,TMI4054,TMI8262Q,IM2406,IM2405,IM2403,TMI4031A,TMI75894,STI3508CB,TMI3408,TMI31601F,TMI4302A,TMI32120,TMI5700,TMI3368X,TMI8423,TMI8421,TMI7332,TMI8420,TMI6240,TMI6241,TMI86620XXX,TMI6263XX系列,TMI4042A,TMI4151A,TMI4151D,TMI6809,TMI3411,TMI3410,TMI8549,TMI8548,TMI4056EH,TMI9404,TMI6011,TMI6030C系列,TMI5122D8,TMI6038D,TMI3255TF,TMI86881,TMI8118S,IM5200,TMI31602H,TMI3113H2,TMI86600XX,TMI4056E,TMI36010,TMI3113H2D,TMI6038,TMI7003,TMI6263AH,TMI8420Q,TMI33431E,TMI3256B,TMI6030,TMS8010,TMI8260DP,TMI33431X,TMI3388X,TMI3252XX,TMI32560,TMI32561,TMI4051D,TMI8837S,TMI3255S,TMI4051A,TMI8150B,TMI3255T,TMI3451,TMI3450,TMI3257I,TMI8720PD,TMI3112H,TMI86620,TMI86880XXX,TMI8340,TMS8020,TMI86810X,TMI6263BH,TMI4302,TMI8260SP,TMI3244T,TMI3341,TMI3181A,TMI6401T,TMI3343,TMI6050U系列,TMI3342,TMI8113,TMI36030,TMI3181D,TMI4301XX,TMI8110,TMI3113B,TMI8230,TMI3343B,TMI6050系列,TMI6050,TMI97072,TMI3113D,TMI5130A,TMI97073,TMI3408D,TMI3408C,TMI8920D,TMI8260FP,STI8070X,TMI3408F,TMI33431,TMI3344,STI3453,TMI8118,TMI5120-XX,TMI8920,TMI6402T,TMI88222,TMI3112,TMI88221,TMI86620LBS,TMI7003C,TMI8122,TMI7003B,TMI83210,TMI8120,SIT8036,TMI86600,TMI86620LBT,TMI86881MAT,TMI6240S,TMI86881MAS,TMI97053,TMI3252SHF,TMI3359,TMI6241A,TMI3113,TMI6241D,TMI8921,TMI8113S,TMI8130,TMI97052,TMI4071D,TMI3125,TMI4071A,TMI5302,TMI32520,TMI8180A,TMI3494,TMI6401,TMI39610,TMI3255,TMI3493,TMI3492,TMI8263,TMI8262,TMI8140,TMI8261,TMI86600BT,TMI86600BS,TMI3252T,TMI6050B系列,TMI32530,STI9287C,STI9287B,TMI3256,TMI6402,TMI3258,TMI6403,TMI8037,TMI6283H,STI3452I,TMI8152,TMI8151,TMI3252XX系列,TMI86810,TMI97151,TMI3386X,TMI8940D,TMI6260C,TMI6260D,TMI2286D,TMI3253XX,TMI8837,TMI3253T,TMI6030D,TMI6030C,TMI6260A,TMI3255B,TMI3388A,TMI8160,TMI3255F,TMI4101A,TMI6XXX,TMI4101D,TMI6261B,TMI8723,TMI3286,TMI5102,TMI7303B,TMI8876Q,TMI7303A,TMI7327B,TMI5101,TMI7327A,TMI6030系列,TMI3281,TMI9708,TMI7303D,TMI7303C,TMI6030D系列,TMI6038系列,TMI8230S,TMI97153X,SIT2122,TMI97121,STI3508C,TMI9713,TMI3411P,TMI4021,TMI3411B,TMI4022C,TMI6325,TMI8876,TMI7302,TMI7301,TMI8870,TMI3181,TMI6050I系列,TMI3286B,TMI3253XX系列,TMI8460SP,TMI3191-XX,TMI6050B,TMI7205B,TMI32080,TMI6220,STI9287CA,TMI6050I,STI3508,TMI8085,TMI8263Q,TMI6201A-XX,TMI8080,TMI6201A,TMI97210,TMI6050U,TMI7325X,STI9287,TMI5810,TMI6263XX
禾润电子公司简介
描述- 嘉兴禾润电子科技有限公司是一家专注于集成电路设计的Fabless IC供应商,是国内领先的蓝牙音箱等细分市场供应商。公司拥有年轻化的研发团队,掌握多项先进技术,并拥有多项专利。产品线涵盖音频类芯片和电源类芯片,广泛应用于无线音响、智能音响、耳机、智能家居等领域。公司致力于成为国内领先的Fabless IC设计供应商,并制定了相应的市场战略。
型号- HT6828,HT338SQE,HTR323,HTR321,HT317,HT5010,HT876,HT513,HT5171,HT4125,HT350,HT406X,HTR3306,HT97180,HT7166,HT718X,HT8696,HT7167,HT8693,HT8691,HT368,HT566,HTR3212,HT326,HT766,HT831X,HT760,HT5943,HT6873,HT8699,HT360,HT4056,HT7886,HT8697,HT560,HT6872,HT8731,HT54560,HT6809,HT0104,HT71678,HT91808,HT6881,HT7178,HT97220,HT4186,HT4182,HTR93729,HT5632,HT8789,HT0102,HT0101,HT4344,HT7179,HT338MTE,HT6818,HT81293,HT313MTE,HT878T,TPA3118,HT866,HT97230,HT868,TPA3116,HT328MTE,HT863,HT862,HTR3310,HT7183,HTR3316,HT660,HT586,HT4832,HT860,HT580,HT1125,HT8513,HT8787B,HT5169,HT582
南芯关于充电宝及小储能应用的充电方案
充电头网特别策划 2023 USB-C大功率充电宝技术研讨会,南芯科技应邀参加。会上南芯市场经理Kerry带来《南芯关于充电宝及小储能应用的充电方案》介绍,系统介绍了南芯科技多个快充方案在充电宝/耳机/可穿戴/小功率储能等多场景的应用。
O2Micro(凹凸科技)背光LED驱动芯片选型指南
描述- O2Micro's LED controllers are also ideal for various sizes of Liquid Crystal Display (LCD) and Power Management Unit (PMU) applications-e.g., Monitors, TVs, Notebooks and Netbooks, GPS.
型号- OZ9998H,GB98A,OZ9998B,OZ9986A,OZ9956E,OZ9956B,OZ9902C,OZ9956C,OZ9998A,OZ532,OZ9906,OZ9904A,OZ9908,OZ9902,OZ9908A,OZ9967,OZ9908B,OZ9904,OZ9920,OZ99861,OZ9965,OZ9960,OZ99981,OZ9984,OZ9961,OZ523,OZ521,OZ526,OZ9916,OZ527,OZ524,OZ9979,OZ528,OZ9997,OZ9993,OZ9990
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提供语音芯片、MP3芯片、录音芯片、音频蓝牙芯片等IC定制,语音时长:40秒~3小时(外挂flash),可以外挂TF卡或U盘扩容。
最小起订量: 1pcs 提交需求>
世强深圳实验室提供Robei EDA软件免费使用服务,与VCS、NC-Verilog、Modelsim等EDA工具无缝衔接,将IC设计高度抽象化,并精简到三个基本元素:模块、引脚、连接线,自动生成代码。点击预约,支持到场/视频直播使用,资深专家全程指导。
实验室地址: 深圳 提交需求>
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