【产品】带输入过欠压及OTP分档功能的恒流LED控制器KP1326,功率因数大于0.95
必易微推出的KP1326是一款高度集成的恒流LED功率控制器,芯片采用了原边反馈准谐振的工作模式,同时加以有源功率因数校正控制技术可以满足高功率因数、低谐波失真和高效率的性能要求。产品集成高精度电感电流采样技术和高精度电流比较器参考阈值电压,同时集成有线电压补偿、负载电压补偿技术,使驱动系统具有良好的恒流输出特性。
KP1326 集成有完备的保护功能以保障系统安全可靠的运行,如:VDD 欠压保护功能 (UVLO)、逐周期电流限制 (OCP)、异常过流保护 (AOCP)、可调节过热保护 (OTP)、输出过压保护 (OVP)、LED开路和短路保护、输入电压过压(LOVP)、欠压保护(LBOP)等。
主要特点
• 原边控制架构,简化设计
• 功率因数大于0.95,THD 小于10%
• 分次谐波满足标准IEC61000-3-2
• 准谐振工作模式,效率高、EMI 性能优
• 集成线电压调整率补偿、负载调整率补偿
• OTP分段可调节
• 带有输入过欠压保护功能
• 封装:SOP-8
• 内置完备的保护功能:
• LED 开路和短路保护
• VDD 钳位
• 可调节式过温保护 (OTP)
• 输入电压过压保护 (LOVP)
• 输入电压欠压保护 (LBOP)
• 逐周期电流保护 (OCP)
• 异常过流保护 (AOCP)
典型应用
• LED面板灯、路灯
典型应用电路&管脚封装
产品选型
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本文由放弃是坚强的第一课转载自必易微,原文标题为:KP1326带输入过欠压及OTP分档功能的隔离、高PF 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。
产品型号
|
品类
|
拓扑电路
|
功率因数
|
MOS耐压(V)
|
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
|
KP18001A
|
非调光低 PF 线性驱动IC
|
单路线性
|
PF>0.5
|
500
|
否
|
否
|
<60mA
|
ESOP-8
|
选型表 - 必易微 立即选型
必易微(KIWI)LED驱动IC选型表
目录- LED驱动IC
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,KP1221,KP1272FC,KP1463,KP1199B,KP1220,KP4214,KP1054A,KP4213,KP1222,KP1062C,KP1264F,KP1061,KP1074L,KP1062N,KP10750,KP10751,KP1074Q,KP10752,KP12684FM,KP1059A,KP1261FC,KP1075A,KP1075B,KP1075C,KP1063C,KP421,KP1063N,KP10760,KP10761,KP1075Q,KP10762,KP1326,KP1601,KP1325,KP1274FQH,KP1162,KP1274FQC,KP1164,KP1273FC,KP1076A,KP12682F,KP1076B,KP18053,KP107BQ,KP1274F,KP1274FC,KP18058,KP1262F,KP1274FH,KP18055,KP18330,KP14651,KP1274FN,KP14652,KP12353,KP18059,KP1274FQ,KP1072L,KP12354,KP14653,KP18001B,KP14654,KP18001A,KP1313,KP119,KP1072Q,KP1315,KP116,KP1271FQC,KP12762F,KP18061,KP1262FC,KP14664M,KP107CQ,KP1263FC,KP18062,KP1061C,KP18069,KP14636L,KP18068,KP123,KP14662,KP18106,KP122,KP1073L,KP18108,KP1061N,KP1073Q,KP1402A,KP12761F,KP127FQ
必易微LED芯片选型表
必易微提供以下技术参数LED产品的选型,MOS耐压:40V-600V,导通阻抗:0.25Ω-18Ω,工作模式:临界连续、开关、断续、Linear
产品型号
|
品类
|
Package
|
PF
|
MOSFET Rdson
|
MOSFET Vds
|
Isolated Non-Iso
|
Topology
|
OTP Internal
|
OVP Internal
|
OVP External
|
OCP
|
mini output voltage
|
Iout Vin=176-264Vac 72Vout
|
KP1054AVPA
|
LED芯片
|
SOP-4
|
0.5
|
18Ω
|
500V
|
Y
|
buck
|
Y
|
N
|
N
|
Y
|
15V
|
110mA
|
选型表 - 必易微 立即选型
驱动 IC-LED 驱动
描述- 本资料详细介绍了多种非调光和调光低PF线性、非调光和调光高PF线性、调光接口和背光驱动等元器件产品的规格参数。包括产品型号、拓扑电路、功率因数、工作模式、MOS耐压、导通阻抗、LED开路保护、推荐输出电流/功率、封装和特点等信息。
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
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