【应用】必易微提供全套PFC+双管反激方案,助您轻松实现高性价比的产品迭代升级

2023-08-16 必易微 微信公众号
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单管反激作为AC-DC中小功率段的主流应用拓扑,凭借其线性可控的工作模式和通俗易懂的控制逻辑为广大工程师所熟知和使用。而随着反激应用功率段的提升,单管在漏感能量处理方面的缺陷越发明显,致使100W以上应用时效率偏低和漏感电压尖峰偏高的问题无法解决。为追求高效率和高可靠性的平衡,工程师此时一般有两个选择,一个是努力优化变压器漏感,尽量压低漏感感量绝对值从而降低漏感能量;另一个选择是采用更高效率的拓扑,一般而言以LLC为代表。而前者对于变压器的优化受限于性价比和生产条件限制,并非最优路径,故绝大部分工程师都会倾向更换更高效率拓扑。


据此,必易微向读者朋友隆重介绍其具有全套方案的双管反激拓扑,并以实际案例展示其双管方案的性能表现及在特定功率段下与LLC的性能优劣势对比。

双管反激工作原理介绍

典型的双管反激拓扑由主电感Lm、与其上下串联的两个开关管Q1/Q2以及二极管D1/D2组成原边部分,副边与单管反激相同;稳态工作时上下管处于同开同关状态。由上图可以发现,MOS OFF期间开关管VDS存在两个平台,其中稍高的平台电压等于输入电压(漏感能量回收至VIN电容阶段),稍低的平台电压下管为输出电压的反射平台(去磁能量输出至Vout电容阶段)。由此可见,双管反激对于漏感能量提供了完整的回收路径,具体为Lm+(Drain_low)->D1->VIN+->GND->D2->Lm-(Source_up)。相比于单管对于漏感能量的钳位消耗,双管反激通过对漏感的完整回收有效提升了整个拓扑的效率等级,同时避免了上下管MOSFET出现过高的尖峰电压应力,可谓一举两得。


必易微双管反激方案

KP2202+KP85305

KP2202是一颗高频QR反激芯片,最多可锁定谷底数为6个,支持最高500kHz开关频率。KP85305是一颗 650V耐压的上下同开同关的高低侧栅极驱动器,具有300mA/600mA的Gate驱动能力,搭配KP2202可以实现高频QR双管反激驱动。KP2202同时提供VDDH和VDDL两个供电端子,其中VDDL提供稳定的12V电压既用于自身供电,同时也给到栅极驱动芯片KP85305的VDD供电和上管自举电容开机预充。


具体充电路径见下图:

必易微 180W/240W

PFC+双管反激方案

双管反激受限于漏感回收路径二极管限制,存在Lm+(Drain_low) 端反射电压<VIN+电压的先决条件限制,否则反激励磁能量将与漏感能量一同被回收至VIN电容从而导致输出异常;故双管反激与Boost PFC电路存在天然亲和力。利用Boost PFC将输入电压提升至一个较高电压后,可以放宽对反射匝比的限制,利用大匝比降低谐振谷底电压值进而提升系统效率。


KP2806是一颗无需辅助绕组检测谷底的CRM临界模式Boost PFC控制芯片,最大输出功率可达300W以上,搭配KP2202+KP85305+KP4060双管反激后可以实现高PF/低THD、高效率、高可靠性的两级方案,在300W以内和LLC对比具有较为明显的成本优势和几乎相当的效率表现。


以下是180W/240W两款不同输出规格的PFC+双管两级方案具体表现:


180W/60V PFC+双管反激



240W/24V PFC+双管反激

双管反激和 LLC 优劣势对比

LLC作为全谐振软开关的功率拓扑,其最大的优点是一三象限的类正弦能量传输叠加ZVS/ZCS的原副边软开关技术,相比于双管反激单一象限的能量传输限制和锯齿波峰值电流的原副边硬开关,效率和EMC表现上随着输入功率增加优势也越明显。以必易微240W 24V-10A样机为例,LLC谐振方案效率可达满载94.5%,而双管反激方案满载约93.3%,已略低1.2%左右。


故双管反激应用存在明显的功率段性价比区间,即100-300W功率段内使用双管方案可以做到与LLC相近的效率表现,高于300W的应用受限于较低的效率表现双管已不具备明显的性价比优势。


在小于300W功率段内,

双管反激和LLC优劣势对比:

以下以240W整体方案对比做为BOM成本的实例说明(黄色标底即为双管BOM可以省成本的器件)。

总结

双管作为单管反激的拓扑延伸,对工程师具有良好的设计习惯延续,同时具有低电压应力、完整漏感能量回收和高可靠性的优势,叠加其高频QR驱动实现接近ZVS的零电压开通特点、兼容coolmos和氮化镓的驱动能力,可以助您轻松实现高性价比的产品迭代升级。


必易微全套PFC+双管反激方案,适合于大功率LED驱动、中大功率工业电源、PD3.0/3.1大功率快充、大功率充电器(如电动自行车、平衡车、电动工具、园艺工具)、大尺寸液晶电视背光等应用,潜力无限,值得您的期待。

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
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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
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本文由叫我大表哥吧转载自必易微 微信公众号,原文标题为:方案展示 | 必易微双管反激方案介绍,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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商品及供应商介绍  -  必易微  - 2020-07 PDF 中文 下载

深圳市必易微电子股份有限公司

型号- KP52X20X,KP22065A,KP3282,KP13262,KP52X218,KP23130M,KP3281,KP311BH,KP13264,KP206D,KP16014A,KP206A,KP206B,KP36374,KP1326A,KP36373,KP12761FQ,KP21825CB,KP2064,KP22066A,KP524208A,KP2182,KPE30182M,KP40581P,KP30172M,KP21822M,KP85303,KP571106X,KP85302,KP1315A,KP85301,KP21822F,KPE30181M,KP107W,KPE90772B,KP40511,KP40512,KP107L,KP620303,KP23132M,KP1071CL,KP23132K,KP107Q,KP10780L,KP23162,KP23161,KP23160,KP21824BM,KP620305,KP521111A,KP21823M,KP523201A,KP35026,KP1469A,KP85211,KP35022,KP1074,KP52X201,KP1073,KP1194,KP1076,KP522211D,KP522211B,KP52X208,KP23264M,KP522211A,KP1469K,KS11062E,KP1191,KP1190,KP22086,KP1072,KP10781L,KP1193,KP13251,KP1192,KP22083,KP13252,KP22082,KP13134,KP13255,KP22081,KP13254,KP22080,KP523201C,KP13135,KP523201B,KP523201D,KP85201,KP85321,KP57223X,KP1184,KP52X211,KP35031,KP21824H,KP40612,KP3126,KP40613,KP4214,KP21824M,KP4213,KP21824L,KP40611,KP23122M,KP23267,KP23267M,KP21825C,KS082,KP4050,KP86202,KP86201,KP571115X,KP36573,KP36572,KP40660B,KS11064E,KP522201D,KP522201C,KP522201B,KP522201A,KP22066,KP22064,KP722XX,KP3501A,KP23151,KP22062,KP23150,KP70211XS,KP70211XT,KP523208B,KP523208A,KP523208D,KP1274FQH,KP523208C,KP2315A,KP1274FQC,KPE90771,KP2206A,KPE90773,KP21827B,KP22035,KP107BQ,KP23112M,KP22033,KP23121,KP52X10X,KP14651,KP14652,KP12353,KP12354,KP14653,KP14654,KP36675,KP36674,KP520411,KP36673,KP520419,KP21827M,KP23111M,KP107CQ,KP23132,KP23131,KP23130,KP90831,KP1274FNQ,KP90477X,KP523218D,KP523218A,KP35112,KP523218B,KP3284,KPE90874,KP1271FH,KP7122,KP522218D,KP522218B,KP522218A,KP18003B,KP16015,KP18003A,KP1271FN,KP16014,KP16017,KP1070L,KP22080H,KP18002F,KP1070Q,KP1601A,KP521401,KP12760F,KP521405,KP521403,KP7112,KP521409,KP22308A,KP522302E,KP15051,KP14622H,KP15052,KP22082A,KP22082B,KP14634A,KP1071L,KP32622,KP1601X,KP1505A,KP1071Q,KP81103,KP81102,KP81101,KP520421,KP1271FC,KP520429,KP1272FH,KP522208D,KP522208C,KP521119A,KP522208B,KP522208A,KP18320A,KP1272FN,KP14633A,KP40662B,KP21827,KP21824,KP21825,KP21822,KP4060,KP93101,KP41540,KP14632A,KP32601,KP83201A,KP83201B,KP83201C,KP40661B,KP521411,KP41662,KP1272FC,KP521419,KP23162M,KP40561,KP23162K,KP2822,KP12684FM,KP85632,KP85631,KP522405A,KP522405B,KP40562,KP40511P,KP31616,KP421,KP31614,KP22062A,KP1601,KP522403,KP522405,KP23152M,KP2806,KP18001A,KP521101,KP321AB,KP521103,KP521102,KP522312,KP52230X,KP12760FQ,KP521109,KP35064,KP521108,KP522318,KP521107,KP522403A,KP35062,KP12762F,KP522403B,KP14636L,KP522308E,KP14624H,KP15113,KP15114,KP511419,KP15111,KP521401A,KP15112,KP22064A,KP85402,KP1402A,KP522302,KP83102,KP12761F,KP522308,KP408X,KP1402D,KP127FQ,KP42262,KP18032,KP42261,KP1271FNQ,KP212,KP40612B,KP1078CL,KP2264H,KP10790,KP10791,KP10792,KP1078R,KP523302,KP2591A,KP521001,KP52220X,KP521009,KP1079A,KP523308,KP3210B,KP68301,KP521403A,KP40611B,KP1164M,KP2120B,KP522201,KP521111,KP22308,KP521119,KP22306,KP1076C,KP511101,KP2262H,KP512318,KP511109,KP32551,KP1511,KP523201,KP1078AL,KP1077A,KP1077B,KP41260,KP41261,KP2806A,KP68321,KP41262,KP521405A,KP5711XXX,KP201,KP1078BL,KP10780,KP18026,KP10781,KP28071,KP30262,KP522101,KP512318D,KP28134A,KP206,KP523312,KP13135A,KP22315A,KP40512M,KP1078A,KP1078B,KP523318,KP1078C,KP1273FN,KP41260D,KP1074L,KP14631A,KP511009,KP10750,KP10751,KP10752,KP1074Q,KP1455,KP28033,KP28032,KP3637,KP28034,KP1075A,KP1075B,KP1075C,KP70311X,KP18003,KP41361,KP22305L,KP10760,KP10761,KP10762,KP1075Q,KP30362,KP1326,KP28162,KP1325,KP22305A,KP52320X,KP1273FC,KP1076A,KP12682F,KP1076B,KP1274FC,KP2801A,KP2813A,KP18330,KP1274FH,KP1274FN,KP32511,KP1274FQ,KP2161B,KP1072L,KP32512,KP1313,KP119,KP1072Q,KP1315,KP526201C,KP116,KP526201B,KP526201A,KP118,KP22306A,KP52420X,KP21863,KP521409A,KP18106,KP123,KP122,KP18103,KP1073L,KP18108,KP1073Q,KP30584,KP3251A,KP23223,KP23223M,KP526208C,KP526208B,KP526208A,KP1273FQC,KP107AL,KP1463A,KP3310,KP1255,KP3311,KP23112,KP107AQ,KP23111,KP23110,KP571110X,KP2311A,KP2202A,KP2212,KP70311XT,KP70311XS,KP70211X,KP41262C,KP90641,KP525201A,KP12551,KP525201C,KP525201B,KP12553,KP12554,KP2205,KP2206,KP2203,KP2126B,KP2208,KP2201,KP2202,KP1234,KP90871,KP90872,KP41261C,KP90873,KP41261D,KP571100X,KP14622,KP14623,KP14501,KP1272FQH,KP52520X,KP2212B,KP1272FQC,KP1221,KP1462,KP1220,KP1465,KP1222,KP512318S,KP90661,KP1182,KP641100,KP311A,KP311B,KP3116,KP525208B,KP52620X,KP525208A,KP525208C,KP653202,KP653201,KP2264,KP3111,KP52X302,KP2262,KP13134A,KP3114,KP3112,KP642201,KP201H,KP642202,KP642203,KP201F,KPE201K,KP68500,KP1272FNQ,KP642200,KP201A,KP571130X,KP523211B,KP523211A,KP201E,KP523211D,KP201B,KP201C,KP2210A,KP1162,KP2011,KP3221,KS11064,KP1164,KS11062,KP2591(A),KP2012,KP3222,KP2013,KP620105,KP521909,KP18053,KP641003,KP1274F,KP620103,KP3211B,KP18058,KP18057,KP18056,KP18055,KP212A,KP18059,KP127F,KP321B,KP2122B,KP1271FQH,KP1271FQC,KP521901,KP18061,KP15113A,KP3212B,KP18062,KP18069,KP18068,KP68520,KP571120X,KP3206,KP2123B,KP3205,KP15114H,KP2591,KP524201A

商品及供应商介绍  -  必易微  - 2024.05 PDF 中文 下载

Introduce of Hongmao Semiconductor specialty products

型号- HM4115A,HM61CXX2,HM5054B,HM2259D,HM54XXBM5,HM5430D4,HM4070/D8,HM8100,HM8101,HM8008DR,HM5068,HM6240D,HM3410D,HM5501,LMV358,HM9708A,HM78XX,HM4056HA,HM6038,HM4051AD2,HM2101K,HM4057H,HM6240E,LM2596HV,HM4070/DR,HM1509E,HM3430D8,HM6033,HM6032,HM3430,HM5501DR,HM8008MR,HM3157,HM2101,HM61NXX2,HM56XXB,HM2741,HM2740,HM40D6,HM2459F,HM73XXN,HM5055DR,HM3140E,HM5501MR,HM8005DR,HM4310,HM4313,HM2259,HM4057D8,HM4051A,HM6240D8,HM8008D8,HM7660,LMV393,HM56XXBM5,HM3141E,HM1509HV,HM9715,HM1156,HM54XXB,HM5056HA,HM8005MR,HM4051ADR,HM4057DR,HM73XXHB,HM5460ANZ,HM75XXH,HM78XXM5,HM5415ARA,LMV321,HM5430D,HM8541,HM5056DR,HM6240,HM8006DR,HM4056,HM6235,HM6234,HM4057,HM4054,HM3430A,HM3122,HM3121,HM5415ABA,HM3005,HM75XXHB,HM5052MR,AMS1117B,LMV331,HM78L05,HM5056ES,HM6230,HM3430D,HM3430E,HM4054K,HM3232,HM5511B,LMV324,HM8006MR,HM2940,HM4056A,L9110E,L9110,HM8563,HM6382,HM1084,HM9921,HM9922,HM462,HM3420B,HM9923,HM465,HM3420,HM53XXB,HM2103K,HM4055H,HM4070,HM8006D8,HM3420D,HM5415ASA,HM5208FM,HM5431,HM9910,HM6245,HM5155,HM5430,HM4057/D6,HM5831,HM3410,DW03,HM232,HM5056D8,HM1236,HM3139,HM1235,HM3430D10

商品及供应商介绍  -  虹茂半导体  - 2024/6/11 PDF 英文 下载

必易微(KIWI)电源解决方案产品选型指南

描述- ​深圳市必易微电子股份有限公司 (股票代码:688045) 拥有半导体领域的资深专家和高效的管理团队,主要从事高性能模拟及数模混合集成电路的研发和销售,在杭州、厦门、上海、成都、中山等地设有研发中心及分支机构。必易微高度重视知识产权的开发和保护,已拥有多项集成电路和系统应用的国际、国内专利。主营产品包括 AC-DC、DC-DC、驱动 IC、线性稳压、保护芯片、电池管理等,为消费电子、工业、通讯、计算机等领域客户提供完整电源解决方案和系统集成。

型号- KP3282,KP40611W,KP3281,KP23130M,KP311BH,KP212,KP2264H,KP206D,KP81106A,KP30173M,KP2591A,KP206A,KP206B,KP36374,KP36373,KP2066,KP2064,KP8530X,KP41282,KP3210B,KP22066A,KP2182,KP2062,KP30172M,KP21822M,KP35052,KP36384,KP35053,KP22308,KP36383,KP36382,KP35051,KP22306,KP40511,KP40512,KP23132M,KP23132K,KP23162,KP2262H,KP23161,KP23160,KP1511,KP35026,KP23264M,KP41260,KP41140,KP41261,KP2806A,KP41141,KP41262,KP41142,KP201,KP30262,KP30264,KP206,KP35032,KP35033,KP30261,KP35031,KP22315A,KP40512M,KP40612,KP3126,KP21824M,KP21824L,KP40611,KP23267,KP23267M,KP21825C,KP4050,KP30181H,KP32652,KP30182H,KP32651,KP35001,KP36573,KP36572,KP40561P,KP22066,KP22064,KP41240,KP41361,KP3501A,KP41241,KP23151,KP22062,KP23150,KP22305L,KP30362,KP2315A,KP2206A,KP22305A,KP22035,KP22033,KP2813A,KP32511,KP40613QD,KP30183M,KP32512,KP36675,KP36674,KP35101,KP36673,KP22306A,KP21827M,KP23132,KP23131,KP23130,KP41340,KP30182M,KP30183H,KP30584,KP35111,KP3251A,KP23221,KP2201C,KP35200,KP8110X,KP22308B,KP3310,KP22308A,KP3311,KP15051,KP23111,KP23110,KP15052,KP32621,KP32622,KP1505A,KP2311A,KP2202A,KP81103,KP81102,KP81101,KP81106,KP41262C,KP2205,KP2206,KP2203,KP21827,KP21824,KP2201,KP2202,KP4060,KP41261C,KP23162M,KP40561,KP23162K,KP311A,KP311B,KP2822,KP3116,KP85631,KP3111,KP2264,KP35083,KP2261,KP40562,KP2262,KP35081,KP3114,KP35082,KP3112,KP40511P,KP201H,KP201F,KP201K,KP201A,KP31614,KP201E,KP22062A,KP201B,KP201C,KP2813,KP3221,KP2011,KP3224,KP3116H,KP3222,KP2012,KP2013,KP3211B,KP23152M,KP2806,KP321B,KP321AB,KP2803,KP30171,KP2801,KP35064,KP40661,KP35062,KP3113H,KP3212B,KP15113,KP15114,KP15111,KP22064A,KP3206,KP3205,KP3211H,KP2591,KP3114H

选型指南  -  必易微  - REV 1.0  - 2023/6/1 PDF 中文 下载

宝砾微(powlicon)电源管理芯片选型指南

描述- PowIicon Inc.(宝砾微电子有限公司)2015年创立于深圳,专注于为用户提供具有创新性、高性价比、高集成度的电源管理芯片。产品广泛应用在机顶盒、路由器、电视机、电子烟、电表、车载电子、电动交通工具、HUB、Type-C PD等领域。深度的系统和应用知识、强大的电源管理芯片设计及创新能力、以及受专利保护的定制工艺是宝砾微的核心竞争力。

型号- PL84051,LYF95101X,LYF8F30832,PL8316,PL8105X,PL9406,PL9405,LYF91133,PL3301X,PL5002,PL8312,LYF95101C,PL5601,LYF95101A,PL1201,PL59011,LYF91131A,PL9001,PL8310,LYF91131B,PL89032,PL8805X,PL5802B,LYF98103,PL1402,PL1401,PL3305,LYF8F2021,LYF9603X,LYF40011N65,LYF92122,LYF93011,PL6301,LM324H,LYF9602X,PL8323,LYF4401-XX,PL8403,PL83251,PL8322,LYF65GN04,PL8332G,LYF65GN02,LM4580,LYF9021,LYF1020N10,LYF9604X,PL8810X,LYF91750,LYF32F764,PL56001,LM321H,PL83222,PL5701,PL5700,PL5501,PL5500,PL6830,LM4558,PL89052,LYF78LXX,LYF92021,LYF98001,LYF8F2041,LYF91132,LYF91131,PL8205X,PL6200,PL30502,LM358H,PL8106

选型指南  -  宝砾微  - 2022 Q1 PDF 中文 下载

ICBG 2024.Q1 新品介绍

型号- CS5752ASCO,CW7815,CS5752SCO,CN263X,CS2132M,CS2132A,CD4069,CW7812,PT4554NP,CN26022,CN26021,DPM04T60BM1,HKM308X,CN26024,CN2644,PT4211,CS5752A,CN2642,CN2641,DPM06T60CGO,CS57D03,CS2109(G2),CW7805,CS88M303,CN2634,PT4519CD,PT4519CB,CS5764SCO,PT4126HD,CS7138,CS1629DEO,HK817C,CS5766NTO,CS42273,PT4519CT,CN2632,CS5766NTP,CS42275,CN2631,PT4205,DPM40F60GG1,DPM06T60CG1,CS2109(G3),DPM06T60,PT6111Y,CN265X,CN26051,CN26052,CS5764SDQ,HKP3532,DPM04T60AM2,DPM04T60AM1,PT4115,CS1694EO,HK817,CN264X,CS1618EP,CN2602X,CS36J52,CN2654,CF184,CN2652,CN2651,PT4141,CS1629C,HKA5833,CS1629B,CS1629A,CS62083,CS4585EP,CS4585EO,CW1118CB-AJ33,CN2605X,CS5762SDQ,CW72M05CZ,CS32F61,CS32F60,HK212-A4L,CS32ME1,CW78S33,DPM15F60KG1,CN26054,CS5764MTP,CS5764MTO,PT6304,PT6305,CF284,PT4127,PT4125,HKA5818,CN261X,CF258,CS5754MTO,CS5754BSCO,CS1628EO,CS5735STF,CS5754MTP,CS88M312,CS4268,CS4269,CS4265,CS12P22C,CS5738NT,CS5752SDQ,CS1639EP,CN2614,CS1639EO,CN2612,DPM15C60FG1,DPM15C60FG2,CS12XMM65,PT4121E,CN2611,CN26051S,CS3805EO,CF358,CN223X,DPM15C60,CS5766SDQ,PC817,CN333B,CN321A,CN26051B,CS57D03EB,CW1118CB-1833,HKA5823-XX,DPM10C60DG1,CS5754ASCO,CS62783(B),LM78M15,PT4606,CS5754SDQ,PT4123C,CF484,PT4123E,HKM301X,CS2112(G2),PT4115B,PT253,CF339,CS4585NEO,CN201X,HK2290X,DPM10T60CGO,CS32ME1X,DPM10T60CG3,DPM10T60CG2,PT4519,CS5755BSCO,HKA5825-02,HKA5825-01,HKM302X,CS5754SCO,PT2332,PT2211,PT2333,CN358A,CF467,CS53P88,CS5755MTO,CS53P89,CS1628,HK212-S4L,HKA5833-01,CS5762STF,CS32ME11,CS32ME10,CS1640EO,CN2014,DPM05C60FG,DPM30F60GG1,HKM303X,CN2012,CN2011,CS53P90,CF4558,HK214-A4L,HKA5813-02,HKA5813-03,HKA5813-04,HK305,CW1117,HKA5813-01,CS53P82,HKM304X,CS3818EO,CF324,CS5755ASCO,PT4126DF,CN2011B,PT4115EB,DPM06T60C,DPM06T60EG1,CF07,CS1638AEP,CS1638AEO,HKM305X,PT4522,CS3808EO,PT4119E,CN221X,DPM03T60HM1,CS57301,CS57302,CS57303,CS57304,DPM10T60EG2,CS37AD2,HKM306X,CS5755SDQ,HK212-D4L,CS46系列,CS32ME1系列,CS2132MLO,CS88FB111BEN,HKA5812-01,CS98P408,HKA5812-02,HK214,CS5738STF,CN2333,DPM10C60FG,CS5755SCO,PT2342E,HKA5817-01,PT6605DW,CS5752STF,CS2109,PT2342J,CS32F760,CS809,PT2342L,CS2171XLO,HKA5817-02,CW78LXX,HKA5817-03,CS2132ALO,CS42701,HK301X,CS42702,CD2050CZ,CN358,CS37A21,CS88F350,CS3850AEO,CW431CS,CS2116BSGO,CS3835EO,HK3053,CS4995,CS4993,CS4991,HK302X,CS5764STF,PT2332EW,PT2332EU,CS74HC595,PT65817C4,HK214-D4L,CW78MXX,CS1668EO,PT2332E,CS5765NGO,PT2332J,CS3825EO,CN26021S,CS5765NGP,CS32F61M,HK3063,PT2332L,CS4985,HK303X,XL1509,PT2342EU,CS5764BSCO,HK363,CN26021B,PT2211X,CD4069EO,CF4580,CN333,DPM20C60DG3,DPM30F60KG1,DPM20C60DG1,CS88E001,EWM78F128,CS4979,CS4977,CW7805HCS,CS2172XLO,HK214-S4L,CS3521,PT2603,HK304X,CS32F608,CS32F602,CS32F604,CS4602L,CS4602N,CS37D32,CS4602S,CS88F(M)31X,CS3805BEO,CS4967,CS4968,CS4602,CS4603,PT2332JU,CS57XXBSCO,CS57D03HEB,PT2332JW,CW432CB,HK305X,HK216-A4L,CS88F00X,DPM03T60CMO,DPM03C60FG,CN324A,PT2333L,CS5738NTO,CS5738NTP,CS2170XLO,CS4603L,HKA5831-01,PT2333R,PT2503,HKA5831-02,PT2333X,CS3629BB,HKA5831-03,PT2501,PT2622,CN4333,CN321,HK30XX,PT2626,HK306X,CS5754MT,PT2621,CS32F305,CS32F306,CS1664EO,CN324,CS32F421,CS88F361,CS1620AEO,CS32F302,CS88F003,CS88F002,PT6605E,PT2332LW,CS88F360,PT2332LU,DPM15C60NG1,CS98P154Y,CW431CB,CD2030,CS2116HGO,PT2533,CN2651S,PT2531,CN2651B,CW432CS,CS88F36X,CS5765NG,CS5764ASCO,PT1313,CS3817BEO,HK308X,DPM03T60CM1,CS5735SDQ,HKA5826-02,CW78L05,CN8551S,DPM06T60AM1,HK216-S4L,PT4515DH,CS217X,CN2641S,CS98P370,PT6117,CS2918EB,DPM10T60,CS1659EO,DPM10T60C,CS88P419,DPM30C60DG3,CN2641B,DPM20F60KG1,PT2626FCB,CS32ME11X,CF2903,PT2342JU,CW78XX,CS5738ASCO,CS57XXASCO,CS49P60,PT4516EP,DPM10T60CGSR,PT6109,CS31F550,CS1192CB,CS98E154,HK354X,DPM30C60DG1,CS32F469,CS32F465,CS3830AEO,CS32ME10X,CW431,CS5754STF,CF4177,CS5738BSCO,CS4227,CS4585,CN2631S,D4069,CS16164,HK216-D4L,CS10XMD60,CS57XXSCO,CS98P168,6N137,CN2631B,CS98P169,CS1637EO,HKA5816-XX,6N136,CS98P166,6N139,6N138,CW78M15,DPM15C60DG1,CS1637EP,6N135,DPM15C60DG3,CD1517CP,PT2342LU,PT4121EB,CS5764NTO,DPM06T60CM1,CS3820EO,CS5764NTP,CS42651,CW1117CB-1.8,PT6002,CS11F100,CS88F421,HK3120,CS4205,CS5738SDQ,CS98P171,CD4069GP,HKA5818-02,HKA5818-01,6N13X,CS88F310,CS88F313,CNX333,CS2132,CS2003CS,CS57064BP,CS2003,CS2002,HK2291,HK2290,CS2004,CS5752,CN855X,CN2611S,CS2001,CS1635EP,CR2552,DPM06T60CG,CS5752BSCO,CS1635EO,CN2611B,CS2116,PT2626CCB,CS2118,CS57304S,CS2112,CS5738SCO,CN8551B,DPM50F60GG1,HKA5826-XX,CR2556,CR2555,CN8554,CN8551,CW1117CB-3.3,CR2553,CN8552

商品及供应商介绍  -  华润微电子  - 2024/4/9 PDF 中文 下载

应能微 MOSFET/TVS/电源管理芯片(PMIC)选型指南

目录- 公司简介    USB PD 快充/储能逆变DC-DC/电源适配器    电池管理/电动工具    电动车/无人机/吸尘器    手机/平板/学习机    TWS耳机/音箱    智能穿戴 手表/手环    工控/笔电/电脑    机顶盒/路由器/WIFI6    安防摄像头/球机/交换机    智能电表/水表/气表/热能表    电子烟/广告机/电子笔/智能门锁    TVS封装    电源管理芯片    TVS 应用设计   

型号- AU1271P6,AU4581D3,APC2801 SERIES,ASM12,SLVU2.8-4,CM2302B,CM2302A,CMN3002TF5,AU4581D3H,SMF15A,AU0571P1A,AR0544P5LV,AU2424P5LV,AU1281D1F,AU0521D5,CM65R400XF,AU1221P1,CM60N10AGB,AR0511P1LV,CM2301B,CM2301A,AU2481D1F-T,AU2421P1,AU4891P1,SMCJ50CA,AU0591P1,CM2312J,AR0552S2,CMN6002GF5,AU2471D1F-T,CM20N65TP,AR0524P5,APO3605A,SMAJ15CA,SMAJ26A,AU0771P6,AU0541P1,AU0541P0,AR3341P0SC,APO2003F,CM1602A,AR0502S2,APO2003H,AR0502S1,AR6051P1,APO2003D,AU0581D3,ASD05,APO3105A,CMN1002PGLA,AR0502S5,ASD12CL,SMAJ26CA,SMAJ15A,APC2801,CM20N65TF,AU056P1,AU1501P4-3,CM4N65BTF,AR2411P1,AU0501P4-3,CM4N65BTP,AR0508PBA,AU1271D3,AU1201P4-3,CMN4002F5,AU0521P0,CM180N10AGB,CM80N10GF5,CM2305TW,CM5N65TF,CM5N65TP,CMN3003GF5,AR3324P5,AU0581P1A,AR1811P1A,CMN3004AF5,AU0521P4-3,AU0561D5,SMBJ15CA,AR0524P5B,AR0541P0S,CM7N65TP,AR3621P0,AR3621P1,AU0581P1H,AR0524P5L,AU1811P1,AR3621P6,CM65R550D,CM65R550F,CM7N65TF,APO3605,AR1811P0A,AR0541P1,CMN6004GLA,CM3401P,AU0521PZ,AU0701P4-3,AR1821P1,SMBJ26CA,CM65R550FF,ASD05C,APL0501A,APL0501B,AU0781D1F,AU0581P6,SMBJ26A,SRV05-4L,AU0581P1,AU1571P6,CM65R550FP,AR3311D3U,AU2804S8,CMN301R5F5,AR0504S2L,AR0504S2,AR0504S2A,ASRV05-4,SMBJ15A,AU0701P1,ASM24CLV,AR0521P0LV,ASM05C,AR0504P3,AU4501P4-3L,CMN3013F3D,AR5051P1,CM2302BH,AU0571D1F,CMN1003GXP,CM80N10LGF5,AU0791P1,CM65R310XF,AU0561P0,AU0561P1,CMP3007F5,CM3400,AR2421P1,AU0771D3,AR2421P0,APL0501 SERIES,AU0761D1F-T,CM65R310XP,CMP3007F3,AR0521D5,AU0511P0,AU0521M1,AU0591P1A,CM180N10GP,CM3407,AU0971P6,S4MF7.0CA,AST24CL,AU6351P1,CM65R550P,AU0771D1F,CM65R550U,AR0511D3,CM2N7002D,CM10N65TF,SMF15CA,CMBSS138,CM65R030FZ,CM4407,AU1571D3,CM10N65TP,AR0541P1SC,CMN6003GLA,ASM24CH,AU0581D3H,ASD05CL,AR3304P5,ASM24CL,AU4581P6H,CM65R640XP,AU3321P0,SMF7.0CA,AU2461D1F-T,APL0501,AR1521P1,AU3321P1,AR0521P1,CMN3010F3,CM65R640XF,CM1601A,AR0521P0,CM65R180F8,AU4501P4-3,AU4581P6,AU1271D1F,AU4581P1,CM60R030FZ,CM3134AK,AR0502S1A,CM65R175P,AU4571D3,CM1662,AR0541P0SC,AR0506PAL,SRV05-4,ASM24C,APO2003,APC2801A,AR3382P6L,APC2801B,SMF7.0A,CM175N10GLB,ASM12H,CM3400NJ,APO3605 SERIES,AU0561M1,AU2401P4-3F,AU2401P4-3D,APO2003 SERIES,CM1623T,AR3311D3,AU1261D1F-T,CM3134BT,AU0721P1,CMN3006F3,AU0721P0,AR1211D3,AR6061P1,CM15N10U,AU4521P4-3,CMN3003TF5,AR3311P0LV,CM65R400XP,AU2401P4-3,AU4581P1H,S4MF7.0A,ASR05,AU0721PZ,AU3361P0,ASM712H,AR3321P0,AR0511P0LV,AR3321P1,SMDJ50CA,AU0701P4-3F,AR3304P5J,AU0781P1,AR1255P4,CM12N65TP,AR0521P1LV,ASM712,AU3361P1,CM12N65TF

选型指南  -  应能微  - 2023/10/27 PDF 中文 下载

产品目录(PRODUCT CATALOG)

型号- MB10M,US2DF,M7L,US1BF,MB10S,FR2J,B0530WS,FR2M,FR3GF,US2DL,MB10F,US1BL,FR1D),SD103AX,SD103AW,RS1G,RS1D,UF2KF,PXT2907A,RS1A,RS1M,MMBT2907A,1117 系列,HKTQ60N02,US3GF,HKTO30N03,MMBT4401,GBU1510,MMBT2222,FR1G,MMBT4403,SS18F,FR1DF,IRLML5203,FR1M,FR107L,FR1DL,UF1JF,ER1JBF,HKT4054,MMST3906,HKT4056,S2MF,HKT02N10,GBU2510,US3DF,MMST2222A,BSS138W,FR2GF,SK24L,2SA1213,2SK3018W,US2BL,FR2GL,US2BF,1117,UF1GF,MMBD4148A,RB520S-30,2SA812,2SC3356,2SC3357,MMBD2835,US1AL,IRLML5103,SMCJXXXA,US1AF,HKTG50N15,HKTE180N08,S1MF,UF2JF,HKTE180N10,SD103AWS,RS2M,HKTD130N08,RS2J,MMBT5401,HKTD90N03,SS1X,SS2XB,FR1GF,HKTD120N04,2SA1036,2SA1037,GBJ2010,FR1GL,UF2M,HKTG50N03,UF1DF,US3BF,UF2J,SS26L,SS14L,2SA1162,BAS40-04,BAS40-05,SS26F,SS14F,SM15TXXXA,2SK3018,HKTG120N04,UF1G,SS18,FR2JF,SS16,UF1D,SS14,UF1B,SS12,FR2JL,UF1M,US2AL,UF1K,HKTE160N08,1N4448WS,UF1J,US2AF,UF2GF,SS210L,SS13L,AO9435,G1A,G1B,SS210B,SS210A,G1D,G1G,SS210F,SD103CW,FR2KF,SS3X,UF1BL,2SA1015,UF2DL,SMBJXXXA,GBU410,IRLML6402,IRLML6401,UF1BF,UF2DF,HKT6219-3V3,SS110L,B0540WS,TL431,SS16F,SS54,SS110F,HKTD7N65,SS16L,SS2X,FR1JF,FR1JL,UF3M,TL431L,US3AF,UF3GF,TL431D,BAT720,CXT5401,DB207S,1N5817WS,FR2MF,FR1KF,SS310A,FR1KL,HKTE120N10,HKTE120N15,B5819W,AO8814,HKTG48N10,SS310L,HKT6213-3V3,HKTD110N06,2N7002T,AO8810,A03401,A03400,2N7002K,DB107S,US1JF,RS3AF,SS310F,BAT54S,SS56,MMBD4148CA,BAS21C,MMBD4148CC,78 系列,B0530W,BAT54H,AO8822,AO8820,BAS21A,BAT54C,IRLML0040,BAT54A,US2MF,US1KF,HKTQ80N03,FR1MF,1N5818WS,1N5818W,HKTG90N03,BAS70-06,FR1ML,US2JF,BAS70-04,BAS70-05,C945,AO4435,IRLML2246,SS210W,US2J,HKTDB0NO3,RS2AL,HKTG100N10,DB105S,MMBTH10,RS2AF,US2M,B5819LW,1N5817W,RS1JBF,US1B,B0540W,US1A,HKTQ50N03,HKT05N10,AO8804,US1J,US1G,US1D,1N5819WS,DB106S,US2KF,2N7002DW,RS3BF,US1M,2SD965A,1N4148,US1K,S8550,HKT6206,HKTQ150N03,78L,78M,UF1ML,BAV99D,MMBD4448,UF1MF,DB103S,HKTD20N06,BSS138,US1GF,HKTG90N12,SMBJXXXCA,79M,HKTG100N08,HKTD5N50,HKTE110N20,DB104S,1N5819W,US3M,US1DF,S1A,S1B,S1D,B5817W,S1G,SMAJXXXCA,S1K,S1J,B772,BAT54WS,S1M,UF2MF,MMBT2222A,UF1KF,2SD965,RS1MBF,BAT54W,BAS21S,DB101S,S8205A,US2GF,GBJ5010,HKTE100N10,KTA1661,S1ABF,S2M,DW01,HKTD4N65,DB102S,BC857C,BC857A,BC857B,AO4616,PXT8050,AO3407,AO3401,SS510,AO3402,BAS70,AO3403,AO3404,B5819WS,B5819WT,AO3400,78L 系列,2N7002KT,RS2GF,HKTD5N20,RS2GL,HKTD4N50,BC856B,BC856C,79M 系列,BC856A,7333,AO3416,ES2MA,AO3419,AO3415,2N7002KM,ES2MF,RS1DL,GBP210,MMST5401,GBJ1510,ES1JL,ABS8,RS1DF,ABS6,SMAJXXXA,ABS4,ABS2,ABS10,SS510B,FR1MBF,S3AF,RS1GF,2SC1623,1N4001L,AO4953,AO4832,ES1JF,IRLML2402,MMST4403,GBJ2510,DL4007,SS510F,RS1GL,ABS05,AO4606,HKTD70N04,SMCJXXXCA,D882,GBP310,AO4840,BAR43,ES2JF,HKTQ30N03,1SS355,S2303,A42,2SC2412,1N4148W,2SD1007,ES2JA,MB2F,ABS210,ER2MF,MMBT3904,MMBT3906,ES1GF,RS1AL,ER1JF,BAT54,ER1JL,MB2S,BAV99,MMBD4448W,ES1GL,MMBD914,RS1AF,BC848C,S3BF,MB1F,1SS184,1SS187,BC848A,MBR0520L,1SS181,BC848B,BAS40,GBP410,1N4004L,RS2BL,78M 系列,ES3JF,MB1S,LL4148,HKTE130N12,RS3DF,RS2BF,BC847B,BC847C,MB4F,2SC2873,S1AF,SI2312,BAV21WS,RS2JBF,S8050,BC847A,BAV70,AO3420,MMBT2907,AO3421,BCX51,MMBD4148,ER2JF,BCX53,BCX54,MB4S,BCX56,BAS16,HKTD80N10,RS3GF,BAS19,1N5819LWT,S9013,BC846C,S9014,BC846A,S9015,BC858B,PXT3904,SI2306,BC858C,BC846B,S3DF,SI2301,US1ML,SI2302,S9012,MMST5551,SI2300,PXT3906,BC858A,RS1BL,HKTD80N06,ER1GF,BAS21,RS2DL,SS8550,HKTQ30P03,ES1DF,KBP201,US1MF,RS2DF,ES1DL,BAV21W,RB551V-30,ER1GL,S9018,HKTD80N03,RS1BF,KBP204,RS1MF,RS1ML,UF2BL,MB6F,UF1A),FR1JBF,SS110,SMFXXXA,1N4007W,UF3DF,UF2BF,ER3JF,MB6S,1N4007L,SS34L,S9015W,1N4148WL,SS34A,SS22A,SS34B,SS34C,1N4148WS,SS34F,1N4148WT,BAV16W,MMBTA44,MMBTA42,S12309,S1BF,UF1AL,S12305,SS220,S12307,UF1AF,S12301,GSIM,ES2DF,ES1BF,SS5XC,S3GF,ES2DL,ES1BL,2N7002,MB8F,ES1D,ES1G,SS3XB,SS3XC,ES1J,HKTD50N06,UF3BF,M1L,GBU610,ES1M,GBJ610,FR3AF,HKTD50N03,SS24W,SS24L,MB8S,SS12L,ER1DF,BSS84,SS24B,SS36C,BAW56,S3JF,ES1AF,SS36F,SS24F,ES1AL,MMBD4148SE,ES2A,ER1DL,ES2B,UF2AL,SS36A,S1DF,FR2JBF,GBU1010,SS24A,SS36B,UF2AF,GBJ1010,FR3BF,AO9926A,S9014W,ES2BF,MMBT5551,SMAZ5V1-SMAZ39,ES2BL,ES1A,ES1B,ER1D,ER1G,MMBTA94,HKTG160N10,MMBTA92,RS2KF,ER1J,ES3M,GBU2010,FR2AF,ES1JBF,AO4812,2SC1815,FR2AL,ER2DF,1N4448W,BAS70WS,SS54A,ER1BF,SS54B,ES2AF,ER1BL,ER2A,ES2AL,ER2B,BC807,B5817WS,SS54F,ER2D,ER2DL,ES2D,BZT52BXXX,M4L,ES2J,B0520WS,RS2JF,B5819LWT,ES2M,FR3DF,UF3AF,AO4826,1N4007WS,FR2BF,SMFXXXCA,FR2BL,BAV23,HKT6216-3V3,RS2JL,S1GF,ER1AF,BC817,MMBD4148W,SS8050,S3KF,ER1A,ER1AL,ER1B,RS2MF,RS1KF,GBJ810,BZT52CXXX,1N5818,SS5XB,1N5817,1N5819,FR1AF,GBU810,SS54BF,B5818WS,FR1AL,SM15TXXXCA,RS1KL,ER2BF,FR1A,ER2BL,HKTE150N15,ER2AL,2SC1623 L6,2SC1623 L7,ER2J,2SC1623 L4,RS1JF,2SC1623 L5,FR2DF,ER2M,AO4803,FR1BF,HKTG150N03,HKTG150N06,HKTD15N10,FR2DL,AO4801,FR1BL,2SD2150,GBJ3510,RS1JL,ER2AF,FL8205,M7F,HKTQ65N03,S3MF

商品及供应商介绍  -  合科泰电子  - 2023/9/19 PDF 中英文 下载

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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。

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提供语音芯片、MP3芯片、录音芯片、音频蓝牙芯片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。

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