智能制造网 >产品库 >电源>开关电源>恒流开关电源

共找到21条符合

恒流开关电源

的产品
产品类目

相关产品

1共1页21条记录

    关闭
    [{"ID":"1257969","Picture":"2/20190718/636990457164636101554.jpg","PictureDomain":"img71","Name":"直流稳压恒流开关电源 仪型号:300V/30A","Type":"库号:M395382","Descrip":"直流稳压恒流开关电源仪型号:300V/30A
    直流稳压恒流开关电源型号:300V/30A库号:M395382
    ★输入电压★AC(176~264)V,50Hz;当输出电压降低时允许输入电压下限相应下降。
    ★输出稳压值★可调范围:(0~300)V
    ★输出恒流值★可调范围:(0~30)A
    ★源电压调整率★稳压≤0.2%;
    ★负载调整率:★稳压≤0.5%;恒流≤","CompanyName":"西化仪(北京)科技有限公司","CompanyID":"37939","MarketPrice":"1","PsOrder":"3324","PgID":"73","MaxOrder":"4","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"111","FrontShow":"0","IsCharges":"1","Year":"10","StarNum":"4","UpdateAndClientSort":"108701163","StandUrl":"/st37939","UpdateTime":"2019/7/18 11:23:43","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1796","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"2501085","Picture":"2/20171101/636451235690260501136.jpg","PictureDomain":"img55","Name":"可调稳压恒流开关电源GY22-YK-AD1220","Type":"库号:M405945","Descrip":"可调稳压恒流开关电源GY22-YK-AD1220

    0-5V模拟信号输入接口,0-5V模拟信号源由客户提供

    产品介绍
    YK-AD系列可调稳压恒流开关电源采用无工频变压器的开关电源技术,采用先进的开关电源控制技术和元器件,以及精心的设计,整机体积小、重量轻、效率高,确保了长期满负荷运行的稳定、可靠。
    本产品广泛应用于电力直流屏系统、工控、通信、科研、老化测试、电镀电解、蓄电池充电等设备。","CompanyName":"北京海富达科技有限公司","CompanyID":"51847","MarketPrice":"-1","PsOrder":"3324","PgID":"73","MaxOrder":"4","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"570","FrontShow":"0","IsCharges":"1","Year":"10","StarNum":"5","UpdateAndClientSort":"107902221","StandUrl":"/st51847","UpdateTime":"2018/1/9 15:41:15","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1778","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"5438873","Picture":"2/20171031/636450451947535929732.jpg","PictureDomain":"img58","Name":"中西(LQS)可调稳压恒流开关电源 型号:GY22-YK-AD1220库号:M405945","Type":"","Descrip":"中西(LQS)可调稳压恒流开关电源型号:GY22-YK-AD1220库号:M405945采用先进的开关电源控制技术和元器件,以及精心的设计,整机体积小、重量轻、效率高,确保了长期满负荷运行的稳定、可靠。","CompanyName":"北京中西远大科技有限公司","CompanyID":"54217","MarketPrice":"-1","PsOrder":"5886","PgID":"130","MaxOrder":"6","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"149","FrontShow":"0","IsCharges":"1","Year":"10","StarNum":"5","UpdateAndClientSort":"107801147","StandUrl":"/st54217","UpdateTime":"2017/10/31 11:07:20","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4284","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"947872","Picture":"2/20100625/634130680454531250.jpg","PictureDomain":"img43","Name":"直流稳压电源|可调稳压恒流开关电源|可调直流稳压电源生产厂家","Type":"","Descrip":"直流稳压电源|可调稳压恒流开关电源|可调直流稳压电源生产厂家","CompanyName":"济南乐普电子有限公司","CompanyID":"45568","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"221","FrontShow":"0","IsCharges":"0","Year":"10","StarNum":"3","UpdateAndClientSort":"7656183","StandUrl":"/st45568","UpdateTime":"2017/7/22 19:03:33","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1743","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"947878","Picture":"2/20100625/634130684027812500.jpg","PictureDomain":"img43","Name":"直流稳压电源 高压电源(专业生产厂家)可调恒压恒流开关电源 (直流电源、大功率可调直流稳压恒流电源开","Type":"","Descrip":"直流稳压电源高压电源(专业生产厂家)可调恒压恒流开关电源(直流电源、大功率可调直流稳压恒流电源开关电源100W-100KW、高压稳压直流开关电源","CompanyName":"济南乐普电子有限公司","CompanyID":"45568","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"289","FrontShow":"0","IsCharges":"0","Year":"10","StarNum":"3","UpdateAndClientSort":"7646452","StandUrl":"/st45568","UpdateTime":"2017/7/16 0:52:52","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1743","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"946460","Picture":"","PictureDomain":"","Name":"可调稳压恒流开关电源|可调电源|直流开关电源|可调直流稳压电源","Type":"","Descrip":"我们的产品:直流稳压电源通信电源(高频开关电源)逆变电源变频电源充电电源(充电机)可调恒压恒流开关电源大功率直流电源等
    联络我们:或登录:www.lppower.tk","CompanyName":"济南乐普电子有限公司","CompanyID":"45568","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"178","FrontShow":"0","IsCharges":"0","Year":"10","StarNum":"3","UpdateAndClientSort":"7646092","StandUrl":"/st45568","UpdateTime":"2017/7/15 18:52:13","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1947","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"947894","Picture":"","PictureDomain":"","Name":"0-30V60A可调稳压恒流开关电源、直流开关电源","Type":"","Descrip":"0-30V60A可调稳压恒流开关电源、直流开关电源","CompanyName":"济南乐普电子有限公司","CompanyID":"45568","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"147","City":"济南市","Address":"济南市","PropertysValue":"","HitNumber":"249","FrontShow":"0","IsCharges":"0","Year":"10","StarNum":"3","UpdateAndClientSort":"7643706","StandUrl":"/st45568","UpdateTime":"2017/7/14 3:06:46","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1746","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"3793489","Picture":"2/20140408/635325742396415988603.jpg","PictureDomain":"img63","Name":"AC/DC可调稳压恒流开关电源 可调节直流稳压电源","Type":"","Descrip":"产品主要应用于:通信、电台、国防、科研、电力电子、医疗、船泊、电镀电解、蓄电池充电、器件老化、工控设备及工具电源等","CompanyName":"深圳市科安特电子有限公司","CompanyID":"104750","MarketPrice":"-1","PsOrder":"0","PgID":"126","MaxOrder":"0","CityID":"0","City":"","Address":"","PropertysValue":"","HitNumber":"252","FrontShow":"0","IsCharges":"0","Year":"6","StarNum":"2","UpdateAndClientSort":"7513703","StandUrl":"/st104750","UpdateTime":"2017/4/14 20:23:00","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1743","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"3335879","Picture":"","PictureDomain":"","Name":"GQ-AD3005可调稳压恒流开关电源","Type":"","Descrip":"GQ-AD3005可调稳压恒流开关电源","CompanyName":"浙江兴旺宝明通电力行业平台","CompanyID":"80909","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"0","City":"","Address":"","PropertysValue":"","HitNumber":"131","FrontShow":"0","IsCharges":"0","Year":"7","StarNum":"1","UpdateAndClientSort":"7133787","StandUrl":"/st80909","UpdateTime":"2016/7/25 0:27:44","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2481","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"3335880","Picture":"","PictureDomain":"","Name":"GQ-AD3KW可调稳压恒流开关电源","Type":"","Descrip":"GQ-AD3KW可调稳压恒流开关电源","CompanyName":"浙江兴旺宝明通电力行业平台","CompanyID":"80909","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"0","City":"","Address":"","PropertysValue":"","HitNumber":"144","FrontShow":"0","IsCharges":"0","Year":"7","StarNum":"1","UpdateAndClientSort":"7123160","StandUrl":"/st80909","UpdateTime":"2016/7/17 15:20:57","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2481","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"3335884","Picture":"","PictureDomain":"","Name":"GQ-AD3050可调稳压恒流开关电源","Type":"","Descrip":"GQ-AD3050可调稳压恒流开关电源","CompanyName":"浙江兴旺宝明通电力行业平台","CompanyID":"80909","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"0","City":"","Address":"","PropertysValue":"","HitNumber":"130","FrontShow":"0","IsCharges":"0","Year":"7","StarNum":"1","UpdateAndClientSort":"7122820","StandUrl":"/st80909","UpdateTime":"2016/7/17 9:40:16","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2481","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"3182145","Picture":"","PictureDomain":"","Name":"LED灯饰电源,12v3.2a直流/恒流开关电源","Type":"","Descrip":"该电源广泛应用于LED显示屏、邮电、通信、电力、仪器仪表和广告等领域。具有浪涌保护;高效率、低温升;过压、过载、过热保护功能;内置EMI滤波电路,干扰小等特点,产品质量可靠,运行稳定,深受广大用户的一致好评","CompanyName":"浙江兴旺宝明通电力行业平台","CompanyID":"80909","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"0","City":"","Address":"","PropertysValue":"","HitNumber":"107","FrontShow":"0","IsCharges":"0","Year":"7","StarNum":"1","UpdateAndClientSort":"7087301","StandUrl":"/st80909","UpdateTime":"2016/6/22 17:41:29","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2481","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"5365477","Picture":"","PictureDomain":"","Name":"LNK708P双绕组隔离电源IC AC/DC LED恒流开关电源芯片厂家","Type":"LNK708P","Descrip":"LNK708P双绕组隔离电源ICAC/DCLED恒流开关电源芯片厂家
    LNK708P是一款离线式小功率AC/DC开关电源的高精度原边反馈LED恒流驱动电路,内部集成650V高压功率管,适应于85V-265Vac全范围输入反激式隔离LED恒流驱动。通过原边控制实现恒流,无需变压器辅助绕组检测和供电,即可实现高精度的LED恒流输出,降低成本。","CompanyName":"深圳市钲铭科电子有限公司","CompanyID":"142127","MarketPrice":"-1","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"303","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"4","UpdateAndClientSort":"6924552","StandUrl":"/st142127","UpdateTime":"2016/3/1 17:12:00","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4604","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"5344966","Picture":"","PictureDomain":"","Name":"SM7301智能调光恒流开关电源管理芯片 深圳非隔离LED电源IC方案","Type":"SM7301","Descrip":"SM7301智能调光恒流开关电源管理芯片深圳非隔离LED电源IC方案
    SM7301是一款高效高功率因数的LED驱动控制芯片。采用我司的高压启动及供电技术,芯片不需辅助绕组提供电源,可直接从交流整流桥后的高压输入端供电,也支持20VDC~600VDC直流电压供电。","CompanyName":"深圳市钲铭科电子有限公司","CompanyID":"142127","MarketPrice":"-1","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"123","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"4","UpdateAndClientSort":"6917370","StandUrl":"/st142127","UpdateTime":"2016/2/25 17:30:23","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4604","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"5344928","Picture":"","PictureDomain":"","Name":"SM7307低成本非隔离BUCK恒流开关电源芯片 led驱动电源方案","Type":"SM7307","Descrip":"SM7307低成本非隔离BUCK恒流开关电源芯片led驱动电源方案
    SM7307是一款内部集成功率管的高效的PWM-LED恒流驱动控制芯片。恒流精度可以达到全电压范围±3%,芯片直接从DRAIN输入电压供电,不需要辅助绕组提供电源。主要适用于高亮的BUCKLED驱动器。无需任何的补偿元件,即可实现恒定的输出电流。外围元件少,方案成本低,具有LED输出开短路保护特性。","CompanyName":"深圳市钲铭科电子有限公司","CompanyID":"142127","MarketPrice":"-1","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"816","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"4","UpdateAndClientSort":"6917350","StandUrl":"/st142127","UpdateTime":"2016/2/25 17:10:08","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4604","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"5344922","Picture":"","PictureDomain":"","Name":"SM7313P非隔离LED恒流开关电源芯片 厂家直销高压小电流灯珠方案","Type":"SM7313P","Descrip":"SM7313P非隔离LED恒流开关电源芯片厂家直销高压小电流灯珠方案
    SM7313P是一款专门用于输出小电流高电压的高精度高效率的LED恒流驱动控制芯片,SM7313P芯片工作在固定频率模式,只需要使用相当小的贴片电感就可以实现5W以内的输出小电流高电压方案。SM7313P恒流精度可以达到全电压范围±3%,外围元件少,方案成本低。","CompanyName":"深圳市钲铭科电子有限公司","CompanyID":"142127","MarketPrice":"-1","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"168","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"4","UpdateAndClientSort":"6917347","StandUrl":"/st142127","UpdateTime":"2016/2/25 17:07:09","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4604","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"5344879","Picture":"","PictureDomain":"","Name":"上海SM7354 T5、T8日光灯IC方案 非隔离LED恒流开关电源芯片","Type":"SM7354","Descrip":"上海SM7354T5、T8日光灯IC方案非隔离LED恒流开关电源芯片
    SM7354P是一款高精度、高效率、高功率因数的降压型LED恒流驱动控制开关工作在临界导通模式,在全电压85Vac~265Vac输入电压范围内,恒流精度可达到±5%,PF值大于0.9。主要适用于高亮的BUCKLED驱动器,可实现恒定的输出电流。外围器件少,方案成本低,具有输出开、短路保护、过温保护特性。可通过EFT、雷击","CompanyName":"深圳市钲铭科电子有限公司","CompanyID":"142127","MarketPrice":"1","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"372","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"4","UpdateAndClientSort":"6917302","StandUrl":"/st142127","UpdateTime":"2016/2/25 16:22:01","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4604","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"5343570","Picture":"","PictureDomain":"","Name":"明微SM7515P恒流原边控制功率开关电源芯片 小功率电源IC","Type":"SM7515P","Descrip":"明微SM7515P恒流原边控制功率开关电源芯片小功率电源IC
    SM7515P是应用于离线式小功率AC/DC开关电源的高性能的原边反馈控制功率开关芯片,在全电压输入范围内实现高精度恒流输出,精度小于±5%,无需环路补偿,并可使系统节省光耦,TL431以及变压器辅助绕组等元件,降低成本。","CompanyName":"深圳市钲铭科电子有限公司","CompanyID":"142127","MarketPrice":"-1","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"214","City":"深圳市","Address":"深圳市","PropertysValue":"","HitNumber":"252","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"3","UpdateAndClientSort":"6915889","StandUrl":"/st142127","UpdateTime":"2016/2/24 16:49:41","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4604","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"2830358","Picture":"","PictureDomain":"","Name":"电源适配器生产商","Type":"PLP-30-48","Descrip":"PLP-30-4830W48V0.63A恒压+可调恒流有PFC明纬牌PCB板LED电源广州产2年质保
    明纬电源总代理明纬:
    本公司http://www.jawin.net台湾明纬电源正品","CompanyName":"上海兢纬电子科技有限公司","CompanyID":"37231","MarketPrice":"1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"236","FrontShow":"0","IsCharges":"0","Year":"1","StarNum":"2","UpdateAndClientSort":"6825352","StandUrl":"/st37231","UpdateTime":"2015/12/23 19:52:22","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1746","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"2830351","Picture":"","PictureDomain":"","Name":"明纬开关电源生产商","Type":"PLP-30-12","Descrip":"PLP-30-1230W12V2.5A恒压+可调恒流有PFC明纬牌PCB板LED电源广州产2年质保
    明纬电源总代理明纬:
    本公司http://www.jawin.net台湾明纬电源正品","CompanyName":"上海兢纬电子科技有限公司","CompanyID":"37231","MarketPrice":"1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"180","FrontShow":"0","IsCharges":"0","Year":"1","StarNum":"2","UpdateAndClientSort":"6824489","StandUrl":"/st37231","UpdateTime":"2015/12/23 5:29:24","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1746","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"},{"ID":"2830354","Picture":"","PictureDomain":"","Name":"稳压电源生产商","Type":"PLP-30-24","Descrip":"PLP-30-2430W24V1.3A恒压+可调恒流有PFC明纬牌PCB板LED电源广州产2年质保
    明纬电源总代理明纬:
    本公司http://www.jawin.net台湾明纬电源正品","CompanyName":"上海兢纬电子科技有限公司","CompanyID":"37231","MarketPrice":"1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"234","FrontShow":"0","IsCharges":"0","Year":"1","StarNum":"2","UpdateAndClientSort":"6799466","StandUrl":"/st37231","UpdateTime":"2015/12/5 20:26:36","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1746","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0"}]