磁编码器用于伺服电机，请问有没有可以输出模拟信号的磁编码器？

磁编码器用于伺服电机，请问有没有可以输出模拟信号的磁编码器？
创建于2015-05-28

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_世强 (0)

推荐磁编码器芯片MLX90380，输出正余弦模拟信号，转速最高支持7000RPM。

创建于2015-05-28
用户40882059 Lv7 (0)

推荐MELEXIS的MLX90380,参考资料见：https://www.sekorm.com/doc/previewDoc?docId=332423

创建于2019-12-22
larry Lv5 . 技术专家 (1)

根据MLX90380，转速最高支持25000RPM

创建于2017-12-15

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磁编码器用于直线电机，检测直线位移的磁编码器有什么推荐？

推荐磁编码器芯片MLX90360，输出12bit绝对值信号，支持直线位移检测。

发布时间 : 2016-10-25

2500线的磁编码器有哪些型号？因项目需要，寻求一款2500线的无接触磁编码器，ABI输出，目前使用的AS5045B也只是1024线输出，请问各位大侠，有没有什么磁编码芯片能够做到这个要求的

AS5045B的分辨率为12位，折算分辨率为4096。相比于增量式光电编码器，AS5045B的分辨率相当，精度则差不少。世强目前没有分辨率高于AS5045B的磁编码器芯片。

发布时间 : 2018-07-20

磁编码器应用于伺服电机上相比光电编码器有什么弊端吗？

磁编做大的缺陷在于线数不能够足够高，光编可以做到23bit甚至是25bit的精度，磁编到了1024就难以再忘上提升，一个是机械加工的问题。另一个是磁场的识别，线数高了，磁场识别的精度就差了。

发布时间 : 2019-09-19

Melexis 磁编码器有没有ABI输出的，最好是差分输出？

MELEXIS三轴位置传感器目前输出方式PWM,模拟，SPI,SENT，没有ABI输出的。

发布时间 : 2019-11-28

请问有没有2500线的正交磁编码器啊，找了很久了，求推荐

正交编码器是增量式光电编码器，光电编码器和磁编码器是两个概念。磁编码器的分辨率单位是位，而增量式光电编码器分辨率单位是线（CPR）。2500线正交编码器推荐NEMICON（Rep-avago收购）增量式编码器48T2。

发布时间 : 2018-07-20

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选型指南 - NIDEC PDF 英文下载

【IC】瑞萨的电感式电机位置传感技术，兼顾高精度、高稳定性和高性价比，是电机位置传感器及编码器领域的重大飞跃

RENESAS近日宣布推出用于机器人、工业和医疗应用的高精度电机位置传感器IC的全新电感式位置传感器（IPS）技术。该位置传感技术利用非接触式线圈传感器，可取代目前在要求绝对位置感测、高速度、高精度，和高可靠性电机控制系统中普遍使用的昂贵磁性及光学编码器。

产品发布时间 : 2023-10-26

Melexis总部位于比利时，是全球五大顶级汽车半导体传感器供应商之一，在其他市场也有着优异的表现，如工业和消费市场。在汽车市场Melexis有着绝对的优势，全球平均每辆车就有11颗MELEXIS品牌的芯片。为了确保提供给汽车市场必须的品质和可靠性，Melexis早已取得最严格的国际公认质量标准ISO/TS16949认证。

位置传感器电流传感器霍尔开关嵌入式驱动器智能驱动器压力传感器嵌入式照明温度传感器光学传感器接口芯片无线射频芯片

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ROHM（罗姆）电机/执行机构驱动器选型指南（中文）

目录- DC有刷电机驱动器步进电机驱动器三相无刷电机驱动器风扇电机驱动器 ODD用驱动器打印机/相机用驱动器便携式相机模块用驱动器

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选型指南 - ROHM - 2022/5/13 PDF 中文下载

大族电机（HANS MOTOR）直线电机/音圈电机/力矩电机选型指南

描述- 大族电机开发了面向各种不同应用需求的直线电机：无铁芯直线电机LSMU系列、有铁芯自然冷却直线电机LSMF系列、双边次级有铁芯直线电机LSMD系列、碳纤维板直线电机、音圈直线电机及管形直线电机，主要应用于自动化行业；有铁芯水冷直线电机LSMF系列主要应用于机床行业。大族直线电机连续推力范围1.2N到8000N，峰值推力范围6N到20000N，适合各种应用场景。

型号- LSMFJ10102A-S-H-NC-N-C00.5,LSMFK144030-WC,LSMFH-164系列,LSMU710101,FI4系列,HANS-C-003-D170-H91-T45-1-F,VCMFXXXXXXX,LSMFH2120096A,A1601-EC-01-04A,LSMUC10XXXX-X-H-NC-N-D00.5,LSMFJ2B-W125-L80-T9.2,LSMFK2200512A,ECCA-IC4X14-D9.5X7.5-C13.0A-B,A1914-EC-ST-02-04A,LSMF610603E-P-H-WC,HANS-C,HANS-F,HANS-E,A1914-EC-ST-02-05A,LSMFK2030512A,HANS-B,LSMU610501,ECCA-IC4X10-D7.5X5-C07.5A-A,VCMC40,HANS-H,A1601-EC-01-05A,HANS-G,HANS-I,LSMFJ10202,LSMFK122050-WC,ECCA-IC4X10-D8.5X7.5-C16.0A-B,LSMFJ10201,VCMC30,LSMFJ10204,LSMFJ10203,LSMD1204A,HANS-F-035-D220-H125-T43-1-F,LSMFL10404A-P-H-NC-N-C00.5,LSMUK118100A-S1-H-NC-N-D00.5,LSMD1202A,A1914-EC-ST-02-06A,LSMUK系列,A1601-EC-01-02A,ECCA-IC4X10-D7.5X5-C10.0A-A,FI系列,A1911-EC-01-XXA,LSMF610102G-S-H-NC-N-C00.5,LSMFH122120,A1911-EC-HM-02-04A,ASMU1系列,A2005-EC-HALL-01A-D18.0N-A,LSMD1203A,LSMFK133075-WC,HANS,LSMF610103B-P-H-NC-N-C00.5,LSMD1201A,LSMF110401A-S-H-NC,ECCA-IC4X16-D9.0X5-C05.0A-A,A1601-EC-01-03A,ECCA-IC4X12-D9.0X7.5-C14.0A-B,HANS-E-050-D270-H145-T85-1-F,HANS-E-100-D270-H170-T85-1-F,LSMF610701,A2005-EC-HALL-01A-D09.0N-A,LSMF4211A,ECCA-IC4X5-D7.0X5-D05.0A-A,LSMF610704,LSMF610703,LSMF610702,LSMU710301,LSMUC10301A-S-H-NC-N-D00.5,BI10-005,LSMFK1XXXXXX-XX-H-WC-P-A06.5,BI10-003,A1911-EC-ST-02-02A,A1914-EC-ST-02-08A,ECCA-IC4X12-D9.0X7.5-C06.0A-B,LSMF610102G-P-H-NC-N-C00.5,VCMI1,ECCA-IC4X5-D7.0X5-D14.0A-A,ECCA-IC4X14-D9.5X7.5-C05.0A-B,LSMS-L-01-20-276-01,LSMU510402A-S-H-NC-N-D00.5,BI10-007,LSMF4210A,ECCA-IC4×5-D7.0×5-D02.0A-A,LSMF2系列,ASMU1-R230A-03-S-NC-N-C00.5,LSMF6-121,BI16,BI15,LSMU610301,BI10,ECCA-IC4X10-D8.5X7.5-C08.0A-B,LSMFH122120A-P2-H-WC-P-A06.5,ECCA-IC4X10-D7.5X5-C02.0A-A,BI4,BI6,BI5,LSMFH10301A-P-H-WC,LSMS12系列,BI7,LSMF610301A-S-H-NC-N-C00.5,LSMFL10101B-S-H-NC-N-C00.5,LSMFL10104B-S-H-NC-N-C00.5,LSMU510402A-P-H-NC-N-D00.5,BI6-040-S-B-0-W,ECCA-IC4X16-D9.0X5-C04.0A-A,LSMU610801A-P-H-NC-N-D00.5,LSMFJ2B-W75-L400-T9.2,LSMFL10302A-S-H-NC-N-C00.5,ECCA-IC4X10-D7.5X5-C09.0A-A,LSMF6-121系列,LSMFK-200,ECCA-IC4X16-D9.0X5-C13.0A-A,FE2-020-X-X-X,LSMU410XXX-X-H-NC-N-D00.5,LSMFL10202B-S-H-NC-N-C00.5,LSMFC系列,LSMUK124100A-S1-H-NC-N-D00.5,ECCA-IC4X5-D7.0X5-D13.0A-A,LSMFH-160系列,ECCA-IC4X14-D9.5X7.5-C14.0A-B,LSMFJ2B-W75-L80-T9.2,LSMD110301A-P-H-NC-N-C00.5,LSMU6系列,LSMF610201B-S-H-WC,A1911-EC-01-10A,LSMFL10201A-S-H-NC-N-C00.5,LSMS38系列,LSMFK2050128A,LSMF610302A-P-H-NC-N-C00.5,LSMF6-71系列,LSMU610401A-P-H-NC-N-D00.5,LSMFL10204A-S-H-NC-N-C00.5,LSMFK2075512A,FID-002,LSMFL10404A-S-H-NC-N-C00.5,LSMFJ2A-W100-L80,LSMFL10401A-S-H-NC-N-C00.5,LSMUK112100A-P2-H-NC-N-D00.5,LSMU610101,HANS-C-007-D170-H110-T45-1-F,HANS-E-XXX-DXXX-HXXX-T85-1-F,HANS-C-015-D170-H132-T45-1-F,ECCA-IC4X16-D9.0X5-C14.0A-A,LSMF610102A-P-H-NC-N-C00.5,A1914-EC-01-04A,LSMF610301,L0S-1-38-20-300-1,LSMF610503B-P-H-NC-N-C00.5,LSMFK122200-WC,FE系列,LSMFK2150128A,LSMSS01-27-XXX-XX,LSMFJ2A-W50-L200,LSMFH-160,LSMFH-164,A1914-EC-01-03A,LSMD110201A,LSMFK144050-WC,ECCA-IC4X14-D9.5X7.5-C04.0A-B,LSMF110203B-S-H-NC,LSMUK124100,A2005-EC-HALL-01A-D03.0N-A,ECCA-IC4X12-D8.0X5-C15.0A-A,LSMF610702A-S-H-NC-N-C00.5,LSMF510XXXX-X-H-WC,LSMF610304,LSMF610303,LSMF610302,LSMU610801A-S-H-NC-N-D00.5,LSMF610XXXX-X-H-NC-N-C00.5,A1914-EC-01-02A,A1914-EC-01-06A,HANS-E-150-D270-H195-T85-1-F,LSMFK系列-075,ASMU1-R230B-03-S-NC-N-C005,A1911-EC-HM-02-02A,LSMU4系列,LSMUK106100A-P2-H-NC-N-D00.5,LSMFK144100-WC,LSMU5210A,LSMFH-185,LSMFJ10201A-P-H-NC-N-C00.5,FID-040,ECCA-IC4X14-D9.5X7.5-C19.0A-B,LSMFJ10204A-P-H-NC-N-C00.5,LSMSS01-38-114-01,A1914-EC-01-05A,LSMFL10304,LSMUK2100064A,LSMF110203A-S-H-NC,A1601-EC-01-01A,HANS-C系列,LSMFL10301,LSMFL10303,A2005-EC-HALL-01A-D08.0N-A,LSMFL10302,LSMFJ2A-W100-L40,ECCA-IC4X12-D8.0X5-C10.0A-A,ECCA-IC4X16-D9.0X5-C06.0A-A,LSMUK112100A-P4-H-NC-N-D00.5,HANS-C-XXX-DXXX-HXXX-TXX-1-F,LSMUK112100,LSMF610101A-S-H-NC-N-C00.5,LSMSL01-20-次级长度-01,A1914-EC-01-08A,LSMFK系列-050,ECCA-IC4X14-D9.5X7.5-C12.0A-B,LSMFL10102A-S-H-NC-N-C00.5,LSMU510501A-S-H-NC-N-D00.5,A1914-EC-ST-02-02A,ECCA-IC4X10-D8.5X7.5-C06.0A-B,LSMUC10501A-S-H-NC-N-D00.5,A2005-EC-HALL-01A-D11.0N-A,LSMFK122150-WC,ECCA-IC4X12-D8.0X5-C07.0A-A,LSMU710401B-P-H-NC-N-D00.5,LSMF210401A-S-H-NC,LSMFK2150256A,LSMU510501,LSMS27系列,LSMU5211A,LSMF610XXXX-X-H-WC,LSMF610503,LSMF1209A,LSMF610502,LSMF610501,A1914-EC-ST-02-03A,LSMF610504,ECCA-IC4X16-D9.0X5-C15.0A-A,LSMU410301A-S-H-NC-N-D00.5,LSMUC10501,LSMU510201A-S-H-NC-N-D00.5,LSMU610101A-S-H-NC-N-D00.5,HANS-B-XXX-DXX-HXX-TXX-X-A,FI3-005-S-D-1-A-N-A030,LSMU510101A-S-H-NC-N-D00.5,LSMS27,LSMF1218A,ECCA-IC4X12-D8.0X5-C14.0A-A,LSMF610304B-P-H-NC-N-C00.5,BI5系列,LSMSS02-12-36-01,LSMU410601,LSMS12,HANS-E系列,LSMU410201A-S-H-NC-N-D00.5,FE2-010-X-X-X,LSMFK111030-WC,LSMUK118100A-P6-H-NC-N-C00.5,LSMU410101A-S-H-NC-N-D00.5,LSMU510301A-S-H-NC-N-D00.5,LSMFK122100-WC,LSMSS01-38-96-01,LSMF610104B-P-H-NC-N-C00.5,LSMF210301A-S-H-NC,ECCA-IC4X12-D9.0X7.5-C04.0A-B,FE2-XXX-S-X-2,BI6-040,LSMU610301A-S-H-NC-N-D00.5,LSMSL01-20-276-01,LSMFH10301,HANS-H-005-D154-H55-T25-1-A,BI10-007-S-A-0-0,ECCA-IC4X10-D8.5X7.5-C14.0A-B,LSMF210201,LSMFJ2A-W75-L320,LSMFJ2A-W125-L200,LSMU610201B-S-H-NC-N-D00.5,LSMFJ10203A-P-H-NC-N-C00.5

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