盈多多彩票

电源转换效率和功率电感性能的解决方案_发动机配件

发布时间:2020-01-11    信息来源:nanofib.com    作者:儒安机械

电源转换效率和功率电感性能的解决方案

   SUIZHEGAOXINJISHUDEBUDUANYANFA,GEZHONGSHEBEIDOUYIJINRUGAODUANHUA,ZUOWEIHOUBEIJUN,DIANYUANDIANLUYEYOULEJIAOWEIMINGXIANDEJINBU。JUTILAISHUO,YIDIANXINGDESHOUJIWEILI,CHULEYUANSHIDETONGHUAGONGNENGZHIWAI,XIANGJI、GUANGBO、DIANSHIDENGGEZHONGGONGNENGYIJINGCHENGWEIPUBIANBIAOZHUNDEGONGNENG。ZHEIXIEGONGNENGDEGONGZUOSUOXUDEDIANYAGEBUXIANGTONG,WEICI,DIANCHIDIANYABIXUTONGGUODIANYUANZHUANHUANDIANLUJIANGQIDIANYAZHUANHUANCHENGGEDIANLUZHENGCHANGGONGZUOSUOXUDIANYA。DADUOCAIYONGDIANYUANZHUANHUANXIAOLVJIAOGAODEKAIGUANKONGZHIQI(TONGCHANGCHENGZUODC-DCZHUANHUANQI)。

LINGWAI,ZAIYIDONGSHEBEIDUOGONGNENGHUAJINCHENGZHONG,DUIJIQIDEXIAOXING、BOXINGHUAYAOQIUYEZHUBUTISHENG。WEICIJIUBIXUJIANSHAOYUANJIANDESHIYONGSHULIANG,HUOZHEJIANGYUANJIANZUODAOGENGXIAO。CIDUICESHIJIEYOUTIGAODC-DC ZHUANHUANQIDEKAIGUANPINLV,JIANXIAOBIYAODEGONGLVDIANGANHEDIANRONGDEEDINGCANSHUZHI,YICILAISHIYINGYUANJIANDEXIAOXINGHUA。JIANGJIZHONGKONGZHIDIANYUANDEPMIC(PowerManagemenTIC)DEKAIGUANPINLV,JIANGCONGYIZHISHIYONGDE1MHzBIANWEI3MHz,HAIYOUGUANLIDANDUDIANYUANDEDC-DCZHUANHUANQIICZHONGZHULIUPINLVYIZHISHI3~4MHz,DUIYUCIZHONGQINGKUANG,ZUOWEIZHUYAOYUANJIANDEGONGLVDIANGANJIUXUYAO1.0uHDAO2.2uHDEDIGANZHICHANPIN。ERKAIGUANPINLVSHUDETIGAOSHIJINGZAOCHENGWEIBIXU,WEILEJIEJUEZHEIXIEKETI,TUIDONGLEGONGLVDIANGANDEKAIFA。

SHOUJIDIANYUANDIANLUZHONGGONGLVDIANGANDEBIYAOTEXING

ZAICICHANSHUDUOGONGNENGXIAOXINGSHOUJIDEDIANYUANDIANLUDUIGONGLVDIANGANDEXINGZHUANGHETEXINGDEYAOQIU。ZHUYAOYOUYIXIASANXIANG。

•TIJIXIAO,HOUDUBO

•YONGYOUNENGGOUSHIYINGDIANYUANDIANLUGAODIANYUANZHUANHUANXIAOLVDETEXING

•ZAIDIANYUANGONGZUOZHUANGTAIXIAYONGYOUKANGZAOSHENGNENGLI

JIEXIALAIJIUCUNTIANZHIZUOSUOKAIFADE,JUBEIYISHANGXINGNENGDEGONGLVDIANGANDEXINGNENGZUOSHUOMING。

ZHENDUIXIAOXINGDIANYUANDIANLUKAIFADEDIECENGXINGGONGLVDIANGAN

DUIYINGXIAOXING、BOXINGXUYAODEGONGLVDIANGANJIQIZHUYAOXINGNENG

CUNTIANZHIZUOSUOKAIFALEDUIYINGDIANYUANDIANLUXIAOXINGHUAXUQIUDEDIECENGXINGGONGLVDIANGANLQM2HP(2520CHICUN)、LQM2MP(2016CHICUN)XILIE,BINGTOURULIANGCHAN。ZHEIXIEGONGLVDIANGANDOUSHIFUHEJIHEPMICHEDIANYUANGONGJIDUANDEJIDAIICDENG1.0mmHOUFENGZHUANGQUSHIDECHAOBOSHEJI。WAIXINGRUTU1SUOSHI。

电源转换效率和功率电感性能的解决方案_发动机配件

TU1-1:LQM2HPWAIXING

电源转换效率和功率电感性能的解决方案_发动机配件

TU1-2:LQM2MPWAIXING

TONGGUOZHILIUDIANLIUHOUGANZHIPIANZHITEXINGLIANGHAO,KEYIZUOWEIGEGONGLVDIANGANDETEZHANG。DIANLIU-GANZHIPIANZHITEXINGSHIZHIGONGLVDIANGANTONGDIANSHI,DIANLIUBIANDAYINQIGANZHIXIAJIANGDEXINGZHI。ZHEISHIDIECENGXINGGONGLVDIANGANDEFENGBICILUGOUZAODAOZHIDECITONGLIANGBAOHEYINQIDE,YINCIWEILEKEFUZHEIGERUODIAN,KAIFAXINJISHUYIJIANGDIDIECENGTIEYANGTIZHONGDECITONGLIANGFENBU,CONGERGAISHANDIANLIUDEDIEJIATEXING,ZUIHOUFANYINGZAIGEGECHANPINSHANG。

BIAO1SHIGECHANPINDEZHUYAOTEXING,BIAOERZESHIDIANLIU-GANZHIPIANZHITEXING。

品名  感值
(μH)  感值测定频率
(MHz)  额定电流
(mA)  直流电阻
(Ω)
LQM2HPNR47MG0  0.47±20%  1  1800  0.040 ±25%
LQM2HPN1R0MG0  1.0±20%  1600  0.055 ±25%
LQM2HPN1R5MG0  1.5±20%  1500  0.07 ±25%
LQM2HPN2R2MG0  2.2±20%  1300  0.08 ±25%
LQM2HPN3R3MG0  3.3±20%  1200  0.10 ±25%
LQM2HPN4R7MG0  4.7±20%  1100  0.11 ±25%
 

品名  感值
(μH)  感值测定频率
(MHz)  额定电流
(mA)  直流阻抗
(Ω)
LQM2MPNR47MG0  0.47±30%  1  1600  0.060 ±25%
LQM2MPN1R0MG0  1.0±30%  1400  0.085 ±25%
LQM2MPN1R5MG0  1.5±30%  1200  0.11 ±25%
LQM2MPN2R2MG0  2.2±30%  1200  0.11 ±25%

电源转换效率和功率电感性能的解决方案_发动机配件

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