【应用】 华冠半导体电机控制芯片L9110SM/TR用于水暖温控系统,两个输出通道峰值电流可达2.0A
随着科技的快速发展,我们现在的生活质量逐渐提高,衣食住行都越来越智能化。在以往之前人们取暖的方式相当单一,现如今,出现了愈来愈多的产品来保证人们生活中的取暖需求,如:电热毯、空调、电烤炉等,可是随着科技发展,上述的产品有着一定的局限性,不够智能,适用性不够高,如在北方城市更多的采用地暖等方式。
传统方式的暖气、地暖等,仍然是不够智能。这就促进了智能温控系统的出现,如智能水暖温控系统,通过传感器将室内温度传送给主控,主控发送相关指令给智能比例阀控制冷水与热水的比例,从而达到温控效果。本文将为大家介绍华冠半导体推出的电机控制芯片L9110SM/TR在水暖温控系统智能比例阀当中的应用。
应用大致原理图:
L9110SM/TR的特点:
1、L9110SM/TR集成度高,外围电路设计更加简单;
2、L9110SM/TR有两个TTL/CMOS兼容电平的输入,供客户更多设计选择;
3、两个输出通道的峰值电流高达1.5A~2.0A;
4、L9110SM/TR不仅能够驱动电机还能控制电机,可输出正转、反转、刹车、高阻态四种电机状态。
L9110SM/TR应用电路:
L9110SM/TR逻辑功能真值表:
另外,华冠半导体作为国产厂家,价格、交期都有一定优势。
综上所述,华冠半导体推出的电机控制芯片L9110SM/TR非常适合用于水暖温控系统中。
- |
- +1 赞 0
- 收藏
- 评论 0
本文由冰蛙提供,版权归世强硬创平台所有,非经授权,任何媒体、网站或个人不得转载,授权转载时须注明“来源:世强硬创平台”。
相关推荐
【应用】芯云科技推出电动自行车智慧管理系统方案,实现电动自行车数字化、智能化、平台化管理
芯云科技电动自行车数字化管理体系,基于全自主研发的电池BMS芯片、电机和充电器管理芯片、通信模组、RFID芯片和云端数字孪生平台,实现了对电动自行车从芯片级、单板级、部件级到整车级和网络级的全要素、全流程管理。
应用方案 发布时间 : 2022-08-10
【应用】华冠半导体LDO LM1117MP-3.3/TR用于配电柜,可为主控芯片提供3.3V稳定电压
客户做一款配电柜项目,在给MCU供电电路设计中需要用到一个低压差线性稳压器。本文推荐华冠半导体的LDO LM1117MP-3.3/TR,具备有宽输入电压,最大20V,输出电流最大1A;固定电压输出电压精度为1%;高纹波抑制比达75dB。
应用方案 发布时间 : 2023-03-11
【应用】国产负线性稳压器LM7905S/TR用于光伏逆变器,输出电流可超过1.0A,内部有热过载保护
光伏逆变器中为了提高降压稳压的作用和负载短路保护、过压关断、过热关断、反接保护,为电源的隔离提升电源电压噪声抑制系数, 提高电路的滤波作用,输出稳定的削波,本文推荐华冠半导体线性稳压器LM7905S/TR用于光伏逆变器,输出电流可以超过1.0A。
应用方案 发布时间 : 2022-12-14
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
型号- HG9923,DS1302,TEA2025,DS1307,CD4069,XC61C-XX,CD4075,CD4073,TL494,NE556,NE555,CD4078,CD4077,75N08,HGC5615,24C128,CD4071,CD4070,KA7500,HG9261XX,FCF8563,LM3480,74HC4067,LM311,LM432,LM431,LM555,LM317,74HC32,74HC595,CD4068,CD4067,CD4066,74HC238,HG51031,CD4060,24C256,HG1201-XX,HG9921,MAX6576,HG9922,LM4580,74HC00,74HC03,HG202,74HC02,MAX3085,74HC04,HG3480,74HC07,HGV8144,HGV8142,CD4094,LM386-1,HGV8141,LM1084,LM1085,HG29100-XX,LM1086,HGC29300-XX,CD4093,74HC4046,LM1081,HG9910,LM1083,HG335,74HC14,LM79XX,HG24C08B,HG18B20,74HC573,74HC574,HGC5620,74HC4053,74HC08,HGC29150-XX,74HC4051,74HC4052,HGV8091N,CD4081,LM385-2.5,LP2954,ZNBG4000,LP2951,LMV321,LP2950,ICL8038,HG8F629,74C194,HG8F628,NE594,HGC2543,MAX7219,HG75176,HGC2549,HG2003,HGV8092N,LM29150,HG2004,LM4250,HG13085,HG3232,HG235,LM78XX,HG232,HG1051,LM358,HG1052,HGV8558,HGV8555,HGV8556,HGV8554,LM2937-XX,HGV8551,HGV8552,CA3140,HG8F630,HG8F873,AD590,74HC273,HG2593,LM1117-XX,LM321,HG485,HG2591,LP3965-XX,LM324,HG2592,LM567,13N50,LM317M,LM317L,74HC123,74HC244,74HC245,74HC125,HG8F887,HG8F883,LM317T,LM7660,LM331,HG135,HG0066,HG0065,HGC1589,LM336,HGV8965N,LM339,HGV8334,HGV8331,HGV8332,74HC132,74HC374,74HC138,74HC139,DS1990,74HC373,LM386,CD40106,LP2997,LP3965,LP2996,LP2995,XC62FP-XX,LM78L05,LM78L06,MC3845,LM78L08,LM78L09,LMV358,MC3842,MC3844,9N90,MC3843,TDA2822,LM385,HG6008,HG24C02B,HGV2774,HGV2771,HG5171,HGV2772,TDA8138,LM78M12,TDA8137,LM78M15,HGC5213-XX,74HC192,74HC193,74HC194,LM393,HG3085,ZNBG3211,HG24C256,MAX487,74HC86,MAX489,74HC165,LM78M05,HG1582-XX,MAX488,LM78M06,TL072,LM2940-XX,HGV258,LM78M08,LM78M09,TL074,50N06,28N60,74HC164,HGC1549,ULN2803,ULN2804,HG298,HG297,HG24C128,HGC1543,MAX232,TL082,HGV8094,HGV8092,TL084,HG1203-XX,HGV8091,HG293,LMC555,HG54123,LM2904,HG6570,LM2901,HGV8048,LM2902,HGV8045,LM2903,HGV8046,HGV8044,HGV358,HGV8041,HGV8042,85N06,HG3078,MAX490,HG3075,MAX491,HG3072,74HC74,HGV224,TL064,TL062,HGV221,MIC5212,HG1108-XX,HGV8064,HGV8061,HGV8062,HG24C04B,HG24C16B,DS75176,50N50,HGV8054,HGV324,HGV321,LM8002,XC62GR-XX,HG24C32,HGC29500-XX,HGV8928,TEA2822,HG75HVD3082E,HG7189,LM3916,LM78LXX,IRF830,LM3915,HG93C56,LM3914,TL064C,HGC8F630,MXA485,HG2981,HG2980,LM2954,HG93C46,LM285-2.5,HGC52XX,HG34C86,HG34C87,HGC8F629,MAX13805,MC34119,MC34118,LM2576-XX,IRF730,HG8137,CD4528,HG7169,70N06,LM78MXX,CD4520,TLC2543,HG8138A,HG1734,HG1735,20N60,HG1185-XX,HG1851,IRF840,CD4518,HG1990,CD4517,HG1991,LM285-1.2,HG7179,LM1881,24C64,CD4511,LM2931-XX,HGL297,HGL298,HG93C66,HG1509,KA7500B,LF347,LM29302,HG1501,HGC8F887,HG1621,HG75LBC184,HG75LBC182,CD4543,TL072C,TL084C,HG2803,HGL293,LF398,HG75LBC176,IRF740,3N80,CD4538,CD4541,XC62GP-XX,24C32,HG1205-XX,20N50,MAX1487,4N60,MC1403,24C08,MAX202,TL074C,TL062C,TLC5615,HG1937,LM2575-XX,HG1932,24C02,24C01,24C04,HG7012,CD1046,LM78L12,LM78L15,CD4562,HG809,LM29502,24C16,HG2571,HG2572,HG2573,HG3421,HG3420,11N90,12N60,ICL7660,93C06,HGC5219,LM2596-XX,CD1068,HGV8725N,TDA2030,75N75,HG8F676,HG8F675,LM4860,HG3423,HG1487,HG3422,HGV8061N,LM3414,HG1583,LM1117,LM4862,LM4861,HG1580,LM4863,TL082C,CD4007,LM385-1.2,HG1208-XX,TDA2003,CD4013,CD4011,HGV8062N,LM4990,LM4871,HG8F683,HG8F684,ULN2003,ULN2004,LM2574,LM2575,HGV8538,LM2576,HGV8535,HGV8536,HGV8534,HGV8531,MC34063,HGV8532,LM7905,LM809,CD4001,HG3526,HG3525,24C512,HG3524,LM35,LM7915,LM741,LM7912,HGV8968,HGV8726,HGC8F683,HGV8966,HGV8725,CD4028,HG24C512,CD4027,HGV8965,CD4025,OP07,10N80,74HC540,74HC541,ICL7106,PCF8563,ICL7107,HG4824,HGV8052N,LM4890,HGC8F676,HGC8F675,LM7805,LM7924,TD62083A,LM2596,CD4017,LM79LXX,CD4015,LM7809,LM7808,LM7806,CD4020,HGV2771N,CD4024,CD4023,CD4022,HG26C31,HG26C32,10N60,LM56,LM7815,HG56,ZNBG6000,LM7812,TD62084A,HG70XX,74HCU04,NE5532,CD4049,CD4053,CD4052,CD4051,93C66,CD4050,HG2982,HG2985,UC3845,LM4558,HG24C64,74LVC1G04,UC3842,UC3843,UC3844,LM79MXX,7N60,TLC1543,93C56,CD4040,CD4046,74HC533,74HC534,LM4560,HGC8F684
【产品】两通道推挽式功率放大专用集成电路器件L9110S,峰值电流能力可达1.5~2.0A
华冠半导体推出的L9110S是为控制和驱动电机设计的两通道推挽式功率放大专用集成电路器件,将分立电路集成在单片IC之中,使外围器件成本降低,整机可靠性提高。芯片具有较大的电流驱动能力,每通道能通过750~800mA的持续电流,峰值电流能力可达1.5~2.0A。
产品 发布时间 : 2022-12-03
【选型】国产中高压DCDC同步降压芯片用于直流无刷电机控制板,60V输入电压,最高输出电流可达3A
客户的项目是直流无刷电机控制板,需要内置高耐压功率管的同步降压芯片来设计供电模块,客户的需求是:输入电压要在55V以上,输出电流要在2A以上,TO-263封装。推荐国产华冠半导体的一款中高压DCDC同步降压芯片LM2576HV系列。
器件选型 发布时间 : 2022-10-12
【产品】两通道推挽式功率放大专用马达驱动HG9110,具有良好的抗干扰性,每通道持续电流750~800mA
华冠半导体的马达驱动HG9110是为控制和驱动电机设计的两通道推挽式功率放大专用集成电路器件,将分立电路集成在单片IC之中,使外围器件成本降低,整机可靠性提高。该芯片有两个TTL/CMOS兼容电平的输入,具有良好的抗干扰性。
产品 发布时间 : 2022-10-18
华冠半导体宣传册
型号- HG9923,DS1302,TEA2025,DS1307,CD4069,MAX187,XC61C-XX,CD4075,CD4073,TL494,NE556,NE555,CD4078,CD4077,MC34U8,75N08,HGC5615,24C128,CD4071,CD4070,KA7500,HG9261XX,FCF8563,LM3480,74HC4067,LM311,LM432,LM431,LM555,LM317,74HC32,74HC595,CD4068,CD4067,CD4066,74HC238,HG51031,CD4060,24C256,HG1201-XX,HG9921,MAX6576,HG9922,LM4580,74HC00,74HC03,HG202,HG1205-H,74HC02,MAX3085,74HC04,HG3480,74HC07,CD4094,LM386-1,LM1084,LM1085,HG29100-XX,LM1086,LM1087,HGC29300-XX,CD4093,74HC4046,HG9910,LM1083,HG335,74HC14,LM79XX,HG24C08B,HG18B20,74HC573,74HC574,HGC5620,74HC4053,74HC08,HGC29150-XX,74HC4051,74HC4052,CD4081,LP2954,ZNBG4000,LP2951,LMV321,LP2950,ICL8038,HG8F629,HG8F628,NE594,HGC2543,MAX7219,HG75176,HGC2549,HG2003,LM29150,HG2004,LM4250,HG13085,HG3232,HG235,LM78XX,HG232,HG1051,LM358,HG1052,HGV8558,HGV8556,HGV8554,LM2937-XX,HGV8551,HGV8552,CA3140,HG8F630,HG8F873,AD590,74HC273,HG2593,LM1117-XX,LM321,HG485,HG2591,LP3965-XX,LM324,HG2592,LM567,13N50,LM317M,LM317L,74HC123,74HC244,74HC245,74HC125,HG8F887,HG8F883,LM317T,LM7660,LM331,HG135,HG0066,HG0065,HGC1589,LM336,HGV8965N,LM339,HGV8331,74HC132,74HC374,74HC138,74HC139,DS1990,74HC373,LM386,CD40106,LM385-1.2 2.5,LP2997,LP3965,LP2996,LP2995,XC62FP-XX,LM78L05,LM78L06,MC3845,LM78L08,74IIC164,LM78L09,LMV358,MC3842,MC3844,9N90,MC3843,TDA2822,LM385,HG6008,HG24C02B,HGV2774,HGV2771,HG5171,HGV2772,TDA8138,LM78M12,TDA8137,LM78M15,HGC5213-XX,74HC192,74HC193,74HC194,LM393,HG3085,ZNBG3211,HG24C256,74HC86,MAX489,74HC165,HG1582-XX,MAX488,LM78M06,TL072,LM2940-XX,HGV258,LM78M08,LM78M09,IIG34C87,TL074,50N06,28N60,74HC164,HGC1549,ULN2803,ULN2804,HG298,HG297,HG24C128,HGC1543,MAX232,TL082,TL084,HG1203-XX,HG293,LMC555,HG54123,LM285-1.2 2.5,LM2904,HG6570,LM2901,LM2902,LM2903,HGV358,85N06,HG3078,MAX490,HG3075,MAX491,HG3072,74HC74,HGV224,TL064,TL062,HGV221,MIC5212,HG1108-XX,HG24C04B,HG24C16B,DS75176,74IIC238,50N50,HGV8054,HGV324,74IIC04,TRF830,HGV321,LM8002,XC62GR-XX,HG24C32,HGC29500-XX,TEA2822,HG75HVD3082E,HG7189,LM3916,LM78LXX,IRF830,LM3915,HG93C56,LM3914,TL064C,MXA485,HG2981,HG2980,LM2954,HG93C46,HGC52XX,HG34C86,HG34C87,MAX13805,IIGV8555,MC34119,MC34118,LM2576-XX,IRF730,HG8137,CD4528,HG7169,IIGC8F 629,70N06,LM78MXX,CD4520,TLC2543,HG8138A,HG1734,HG1735,20N60,HG1185-XX,HG1851,IRF840,CD4518,HG1990,CD4517,HG1991,HG7179,LM1881,24C64,CD4511,LM2931-XX,HGL297,HGL298,HG93C66,HG1509,KA7500B,LF347,LM29302,HG1501,HG1621,HG75LBC184,HG75LBC182,CD4543,TL072C,TL084C,HG2803,HGL293,LF398,HG75LBC176,IRF740,3N80,CD4538,I.M78M05,CD4541,XC62GP-XX,24C32,20N50,MAX1487,4N60,MC1403,24C08,MAX202,TL074C,TL062C,TLC5615,HG1937,LM2575-XX,HG1932,24C02,24C01,24C04,HG7012,LM78L12,LM78L15,CD4562,HG809,LM29502,24C16,HG2571,HG2572,HG2573,HG3421,HG3420,11N90,12N60,ICL7660,93C06,HGC5219,LM2596-XX,HGC8F 887,TDA2030,75N75,HG8F676,HG8F675,LM4860,HG3423,HG1487,HG3422,LM3414,HG1583,LM1117,LM4862,LM4861,HG1580,LM4863,HGC8F 630,TL082C,CD4007,HG1208-XX,TDA2003,CD4013,CD4011,LM4990,LM4871,HG8F683,HG8F684,ULN2003,ULN2004,LM2574,LM2575,HGV8538,LM2576,HGV8535,HGV8536,HGV8534,HGV8531,MC34063,HGV8532,LM7905,LM809,CD4001,HG3526,HG3525,24C512,HG3524,LM35,LM7915,LM741,HGV8728,LM7912,HGV8968,HGV8726,HGV8966,CD4028,HG24C512,CD4027,HGV8965,CD4025,OP07,10N80,74HC540,74HC541,ICL7106,PCF8563,ICL7107,HG4824,HGV8052N,LM4890,HGC8F675,LM7805,LM7924,TD62083A,LM2596,CD4017,LM79LXX,HGC8F 684,CD4015,LM7809,LM7808,HGC8F 683,LM7806,CD4020,HGV2771N,CD4024,CD4023,CD4022,HG26C31,HG26C32,10N60,LM56,LM7815,HG56,ZNBG6000,LM7812,TD62084A,HG70XX,74HCU04,NE5532,CD4049,HGC8F 676,CD4053,CD4052,CD4051,93C66,CD4050,HG2623,HG2982,HG2985,HG2621,HG2622,UC3845,LM4558,HG24C64,74LVC1G04,UC3842,UC3843,UC3844,LM79MXX,7N60,TLC1543,IIGV8334,93C56,CD4040,IIGV8332,CD4046,74HC533,74HC534,LM4560
华冠半导体比较器选型表
华冠半导体比较器,工作电压范围±1.5V~±18 V、2V-36V、1.4V-5.5V、1.6V-5.5V、±1.5V~±15V,失调电压700~3000uV,工作电流范围有0.046mA~2.4mA,输出类型Open-collector、Push-Pull,具有性能高,功耗低等特点,广泛应用于消费电子和工业领域。
产品型号
|
品类
|
工作结温(℃)
|
工作电流(mA)
|
存储温度(℃)
|
失调电压(uV)
|
工作电压(V)
|
封装
|
LM2901N
|
比较器
|
-40~85℃
|
1mA
|
-65~150℃
|
2000uV
|
±18V
|
DIP-14
|
选型表 - 华冠半导体 立即选型
电子商城
现货市场
服务
提供蓝牙BLE芯片协议、蓝牙模块、蓝牙成品测试认证服务;测试内容分Host主机层,Controller控制器层,Profile应用层测试。支持到场/视频直播测试,资深专家全程指导。
实验室地址: 深圳 提交需求>
提供电机的输出反电势波形测试、驱动芯片输入/输出波形测试服务,帮助您根据具体应用场景来选择适合的电机驱动芯片型号,确保电机驱动芯片能够与其他系统组件协同工作达到最佳效果。支持到场/视频直播测试,资深专家全程指导。
实验室地址: 成都 提交需求>
登录 | 立即注册
提交评论