【产品】高效率准谐振式、原边恒流LED控制器KP1313，支持双绕组原边反馈设计，±3%高恒流精度
必易微推出的KP1313是一款高性能准谐振式、原边控制LED控制器，可提供高精度恒流输出性能，尤其适合于中大功率隔离式灯具照明电源。KP1313 利用恒流环实现准谐振控制，谷底导通的工作机制，可大大降低开关损耗提高效率的同时改善 EMC。芯片集成线电压和负载电压恒流补偿，可以获得优异的线电压和负载调整率。KP1313 集成有多种保护功能：VDD 欠压保护 (UVLO)、VDD 过压保护 (OVP)、过热保护 (OTP)、逐周期限流保护 (OCP)、LED 开路和短路保护等。
主要特点
• 高效率准谐振工作模式
• 支持双绕组原边反馈设计，外围精简
• ±3%高恒流精度
• 超低工作电流
• 集成线电压和负载电压的恒流补偿
• 封装形式 SOT23-6L
• 集成完善的保护功能：
• 输出过压保护 (OVP)
• VDD 欠压保护 (UVLO)
• 逐周期限流保护 (OCP)
• LED 开路和短路保护
• 过温保护 (OTP)
• 前沿消隐 (LEB)
典型应用
• 大功率LED照明
典型应用电路
产品选型
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本文由FY转载自必易微，原文标题为:KP1313高效率准谐振式、原边恒流LED控制器，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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必易微（KIWI）LED驱动IC选型指南
目录- 非隔离和隔离产品 智能调光、可控硅调光产品 非隔离恒压和隔离恒压产品 DC-DC和电机产品 线性、去纹波产品 LED照明方案介绍
型号- KP18032,KP1271FNQ,KP13262,KP1078CL,KP13264,KP10790,KP10791,KP10792,KP1078CH,KP1313X,KP16014A,KP1325X,KP523302,KP2591A,KP1326A,KP1079A,KP523308,KP2182,KP1078DH,KP21822M,KP1402,KP85302,KP107W,KP119X,KP1076C,KP107L,KP1071CL,KP23132M,KP107Q,KP10780L,KP1078AH,KP1511,KP421X,KP523201A,KP35026,KP1078AL,KP1074,KP1073,KP1194,KP2816X,KP10781H,KP1076,KP1077A,KP2806A,KP512302,KP1601XA,KP1191,KP10781L,KP1072,KP13251,KP1193,KP1192,KP201,KP1078BL,KP13252,KP13255,KP13134,KP10780,KP13254,KP18026,KP10781,KP1078BH,KP13135,KP512308,KP30262,KP30264,KP28134A,KP30261,KP1184,KP22315A,KP23265C,KP1078A,KP1078B,KP4214,KP21824M,KP4213,KP21824L,KP23267,KP21825C,KP1074L,KP10750,KP1810X,KP10751,KP10752,KP1074Q,KP1075A,KP1075B,KP1075C,KP522201A,KP22066,KP22064,KP18001,KP3501A,KP22062,KP10760,KP10761,KP10762,KP1075Q,KP1326,KP28163,KP1325,KP28162,KP523208A,KP1075X,KP1274FQH,KP1274FQC,KP1273FC,KP1076A,KP12682F,KP1076B,KP107BQ,KP1274FC,KP22035,KP2801A,KP2813A,KP1274FH,KP18330,KP1505X,KP1274FN,KP12353,KP1274FQ,KP1072L,KP12354,KP1313,KP119,KP1072Q,KP1315,KP116,KP35101,KP118,KP22306A,KP107CQ,KP23132,KP23131,KP23130,KP123,KP18106,KP122,KP1073L,KP18108,KP1073Q,KP23223,KP23223M,KP1271FN,KP14633,KP14634,KP14631,KP1070L,KP14632,KP2201B,KP18002F,KP1070Q,KP1601A,KP1462X,KP12760F,KP521405,KP1273FQC,KP521403,KP107AL,KP3310,KP22308A,KP1255,KP522302E,KP15051,KP107AQ,KP14622H,KP15052,KP18320,KP1071L,KP1505A,KP1463X,KP123X,KP1071Q,KP81103,KP28123,KP28122,KP18001M,KP1271FC,KP1272FH,KP522208A,KP127XFQH,KP12551,KP1272FN,KP12554,KP127XFQC,KP2205,KP2206,KP2203,KP2322,KP2201,KP2202,KP1234,KP28162X,KP14622,KP14623,KP14501,KP1272FQH,KP1469,KP1255X,KP1272FQC,KP1272FC,KP1463,KP1221,KP1462,KP1220,KP52140X,KP1222,KP1806X,KP1182,KP1462XH,KP1511X,KP2822,KP12684FM,KP1059A,KP3111,KP1272FNQ,KP421,KP127XFQ,KP1162,KP1164,KP10780H,KP18053,KP1274F,KP18058,KP18055,KP2806,KP18059,KP127F,KP18001B,KP18001A,KP1271FQC,KP35064,KP35062,KP18061,KP18062,KP18069,KP1805X,KP18068,KP522308E,KP14624H,KP15113,KP15114,KP15111,KP3506X,KP1402A,KP12761F,KP2591,KP127FQ
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
必易微隔离型&线性驱动IC选型表
必易微提供以下技术参数型号为PN级的隔离型&线性驱动IC产品选型，MOS耐压范围(V)：+40~+700；导通阻抗范围(mΩ)：+0.06~+30；功率因数PF>0.5，必易微驱动IC具有Buck-Boost/Boost/Buck、Color Switch等拓扑电路结构，以及断续、临界连续工作模式，拥有集成桥堆、LED开路保护、恒功率补偿特性，OTP 可调适用于大功率应用，其产品有ESSOP-10、HSOP-7SOT89-3、SSOP-10多种封装可选，具体下单型号用户可参考产品数据手册。
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产品型号
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品类
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拓扑电路
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功率因数
|
MOS耐压(V)
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恒功率补偿
|
集成桥堆
|
推荐输出电流(mA)/功率（W）Vin=176-265Vac Vout=72V
|
封装
|
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KP18001A
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非调光低 PF 线性驱动IC
|
单路线性
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PF>0.5
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500
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否
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否
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<60mA
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ESOP-8
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选型表 - 必易微 立即选型
必易微（KIWI）LED驱动IC选型表
型号- KP18032,KP1271FNQ,KP14663C,KP13264,KP16015,KP10790,KP1271FN,KP10791,KP16014,KP10792,KP14633,KP14634,KP14631,KP16017,KP1070L,KP14632,KP16014A,KP1070Q,KP1601A,KP1326A,KP12760F,KP12761FQ,KP1079A,KP1273FQC,KP107AL,KP1255,KP107AQ,KP1264FC,KP1261F,KP18320,KP14662C,KP1264FM,KP1071L,KP1071Q,KP1402,KP106,KP107W,KP1271FC,KP1076C,KP107L,KP1071CL,KP1272FH,KP107Q,KP12551,KP1272FN,KP14612,KP12554,KP1074,KP1073,KP1194,KP1076,KP1077A,KP1234,KP1191,KP106N,KP1072,KP1193,KP1192,KP13252,KP13134,KP13255,KP13254,KP18026,KP14622,KP13135,KP14501,KP1272FQH,KP1466,KP1469,KP1063,KP1062,KP1272FQC,KP1199A,KP1272FC,KP1463,KP1221,KP1199B,KP1220,KP4214,KP1054A,KP4213,KP1222,KP1062C,KP1264F,KP1061,KP1074L,KP10750,KP1062N,KP10751,KP10752,KP1074Q,KP12684FM,KP1059A,KP1261FC,KP1075A,KP1075B,KP1075C,KP1063C,KP421,KP10760,KP1063N,KP10761,KP10762,KP1075Q,KP1326,KP1601,KP1325,KP1274FQH,KP1274FQC,KP1162,KP1164,KP1273FC,KP1076A,KP12682F,KP1076B,KP18053,KP107BQ,KP1274FC,KP1274F,KP18058,KP1262F,KP18330,KP1274FH,KP18055,KP14651,KP1274FN,KP14652,KP12353,KP18059,KP1274FQ,KP1072L,KP12354,KP18001B,KP14653,KP18001A,KP14654,KP1313,KP119,KP1072Q,KP1315,KP1271FQC,KP116,KP12762F,KP18061,KP1262FC,KP14664M,KP107CQ,KP1263FC,KP18062,KP1061C,KP18069,KP18068,KP14636L,KP18106,KP123,KP14662,KP122,KP1073L,KP18108,KP1061N,KP1073Q,KP1402A,KP12761F,KP127FQ
【产品】±4%恒流、恒压精度的高性能原边控制器KP2120等，待机功耗＜70mW
必易微电子（KIWI）推出的KP2120、KP2122、KP2123、KP2124是高性能原边控制器，可提供高精度恒压和恒流输出性能，尤其适合于小功率离线式充电器应用中。KP2120/22支持准谐振降压型LED恒流输出应用，KP2112/24支持准谐振降压型LED恒流和恒压输出应用。
新产品 发布时间 : 2020-10-28
智能照明和辅电技术助力IoT设计
型号- KP2813SG,KP15113SPA,KP1511SPA,KP1511X,KP1313X,KP14654DP,KP1466X,KP18055ESP,KP14653SPA,P2813SGA,KP18026ESP,KP1466SP,KP14652DP,KP2816,KP35062SGA,KP35026VGA,KP1466SPA,KP2813,KP1466XSPA,KP13134DP,KP15114HSPA,KP18062ESPA,KP15114DP,KP14664MSPA,KP18055,KP1511SP,KP18061ESPA,KP1465XSPA,KP15111SPA,KP1511,KP1313,KP14653DP,KP35026,KP18055ESPA,KP14651SPA,KP1465SPA,KP2816X,KP35064,KP1511XSP,KP35062,KP18061,KP14662SPA,KP2816XSG,KP35064SGA,KP14663CSPA,KP18062,KP1805X,KP18053ESP,KP15114SPA,KP15111,KP14662CSPA,KP18026,KP35064SG,KP35062SG,KP1466,KP35026VP,KP1465X,KP14652SPA,KP18053ESPA,KP1806XESPA,KP1465
驱动 IC-LED 驱动
型号- KP18032,KP1271FNQ,KP14663C,KP16015,KP13264,KP1271FN,KP10790,KP16014,KP10791,KP14633,KP10792,KP14634,KP14631,KP12973,KP14632,KP1070L,KP1070Q,KP1326A,KP12761FQ,KP12760F,KP1273FQC,KP1079A,KP107AL,KP1255,KP1264FC,KP107AQ,KP1261F,KP18320,KP14662C,KP1264FM,KP1071L,KP1402,KP1071Q,KP106,KP107W,KP1271FC,KP107L,KP1076C,KP1272FH,KP107Q,KP12551,KP1272FN,KP14612,KP12554,KP1194,KP1234,KP1191,KP106N,KP1193,KP1192,KP13252,KP13255,KP13134,KP18026,KP13254,KP14622,KP13135,KP14501,KP1466,KP1272FQH,KP1469,KP1063,KP1062,KP1272FQC,KP1221,KP1463,KP1272FC,KP1199A,KP4214,KP1220,KP1199B,KP4213,KP1054A,KP1222,KP1264F,KP1062C,KP1061,KP1074L,KP1062N,KP10750,KP10751,KP10752,KP12684FM,KP1059A,KP1261FC,KP1075A,KP1075B,KP1075C,KP1063C,KP421,KP1063N,KP10760,KP10761,KP10762,KP1601,KP1326,KP1325,KP1162,KP1274FQC,KP1164,KP1273FC,KP12682F,KP1076A,KP1076B,KP18053,KP1274F,KP1274FC,KP107BQ,KP18058,KP1262F,KP18055,KP1274FH,KP18330,KP14651,KP14652,KP1274FN,KP12353,KP18059,KP12354,KP1072L,KP18001B,KP14653,KP18001A,KP14654,KP1313,KP119,KP1315,KP1072Q,KP116,KP1271FQC,KP12762F,KP18061,KP1262FC,KP14664M,KP107CQ,KP1263FC,KP18062,KP18069,KP1061C,KP18068,KP14662,KP123,KP18106,KP122,KP1073L,KP18108,KP1061N,KP1073Q,KP1402A,KP12761F
【产品】±5%恒流精度的原边控制恒流模式LED控制器KP119，无VDD电容设计
必易微推出的KP119是高度集成的原边控制恒流模式LED控制器，芯片工作在电感电流断续模式，适用于隔离反激型LED恒流电源。其内部集成高压自供电电路，采用专利的消磁检测技术，无需辅助绕组检测消磁和供电，简化了系统的设计和生产成本。
新产品 发布时间 : 2022-06-02
【产品】国产低成本恒流恒压原边控制器KP211，适于小功率离线式充电器应用
必易微电子的KP211是一款高性能、低成本恒流恒压原边控制器，可提供高精度恒压和恒流输出性能，尤其适合于小功率离线式充电器应用中，典型应用包括：手机充电器、交流适配器、LED照明。
新产品 发布时间 : 2020-10-27
【产品】恒流恒压原边控制器KP212，提供±4%恒流、恒压精度
必易微电子的KP212是一款多模式、高性能的恒流恒压原边控制器，可提供高精度恒压和恒流输出性能，尤其适合于小功率离线式充电器应用中。同时，KP212也支持准谐振降压型LED恒流输出应用，仅需将SEL管脚短接到GND管脚即可。
新产品 发布时间 : 2020-10-07
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定制水冷板尺寸30*30mm~1000*1000 mm，厚度1mm~50mm，散热能力最高50KW，承压可达3MPA；液冷机箱散热能力达500W~100KW。项目单次采购额需满足1万元以上，或年需求5万元以上。
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可来图定制均温板VC尺寸50*50mm~600*600 mm，厚度1mm~10mm，最薄0.3mm。当量导热系数可达10000W/M·K，散热量可达10KW, 功率密度可达50W/cm²。项目单次采购额需满足1万元以上，或年需求5万元以上。
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