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电(Dian)动(Dong)车(Che)USBPD快(Kuai)充(Chong)方(Fang)案(An)开(Kai)发(Fa):(?)CX8901X+协(Xie)议(Yi)实(Shi)现(Xian)电(Dian)动(Dong)车(Che)给(Gei)手(Shou)机(Ji)快(Kuai)充(Chong)
December 12, 2023

  骑(Qi)电(Dian)动(Dong)车(Che)手(Shou)机(Ji)没(Mei)电(Dian)了(Liao)怎(Zen)么(Me)办(Ban)?(?)电(Dian)动(Dong)车(Che)能(Neng)给(Gei)手(Shou)机(Ji)充(Chong)电(Dian)吗(Ma)?(?)当(Dang)然(Ran)可(Ke)以(Yi)!(?)首(Shou)先(Xian)你(Ni)得(De)有(You)这(Zhe)个(Ge)“(?)电(Dian)动(Dong)车(Che)手(Shou)机(Ji)充(Chong)电(Dian)器(Qi)”(?)((?)相(Xiang)当(Dang)于(Yu)转(Zhuan)接(Jie)头(Tou))(?)


  插(Cha)头(Tou)上(Shang)面(Mian)的(De)一(Yi)端(Duan)是(Shi)USB接(Jie)口(Kou),(?)我(Wo)们(Men)可(Ke)以(Yi)直(Zhi)接(Jie)连(Lian)接(Jie)自(Zi)己(Ji)的(De)手(Shou)机(Ji)充(Chong)电(Dian)线(Xian)。(?)另(Ling)一(Yi)头(Tou)是(Shi)一(Yi)个(Ge)三(San)孔(Kong)的(De)插(Cha)头(Tou),(?)是(Shi)连(Lian)接(Jie)电(Dian)动(Dong)车(Che)电(Dian)瓶(Ping)充(Chong)电(Dian)口(Kou)的(De)。(?)其(Qi)实(Shi)就(Jiu)是(Shi)一(Yi)个(Ge)电(Dian)瓶(Ping)车(Che)充(Chong)电(Dian)口(Kou)转(Zhuan)“(?)USB的(De)一(Yi)个(Ge)“(?)转(Zhuan)接(Jie)头(Tou)”(?),(?)我(Wo)们(Men)不(Bu)仅(Jin)可(Ke)以(Yi)用(Yong)它(Ta)给(Gei)手(Shou)机(Ji)充(Chong)电(Dian),(?)也(Ye)可(Ke)以(Yi)用(Yong)它(Ta)来(Lai)给(Gei)平(Ping)板(Ban)电(Dian)脑(Nao)、(?)笔(Bi)记(Ji)本(Ben)等(Deng)USB设(She)备(Bei)充(Chong)电(Dian)。(?)

  为(Wei)应(Ying)客(Ke)户(Hu)方(Fang)案(An)需(Xu)求(Qiu),(?)今(Jin)天(Tian)在(Zai)这(Zhe)里(Li)给(Gei)大(Da)家(Jia)推(Tui)荐(Jian)一(Yi)款(Kuan)适(Shi)用(Yong)于(Yu)电(Dian)动(Dong)车(Che)高(Gao)耐(Nai)压(Ya)DC-DC快(Kuai)充(Chong)方(Fang)案(An)。(?)

   CX8901X,10-120V宽(Kuan)输(Shu)入(Ru)电(Dian)压(Ya),(?)内(Nei)置(Zhi)MOS, 10A大(Da)电(Dian)流(Liu)异(Yi)步(Bu)DC-DC降(Jiang)压(Ya)方(Fang)案(An),(?)采(Cai)用(Yong)ESOP-8封(Feng)装(Zhuang);(?)

  CX8903,10-100V宽(Kuan)输(Shu)入(Ru)电(Dian)压(Ya),(?)外(Wai)置(Zhi)MOS, 3A电(Dian)流(Liu)异(Yi)步(Bu)DC-DC降(Jiang)压(Ya)方(Fang)案(An),(?)采(Cai)用(Yong)SOP-8L封(Feng)装(Zhuang);(?)

  我(Wo)们(Men)都(Du)知(Zhi)道(Dao)电(Dian)动(Dong)车(Che)电(Dian)瓶(Ping)的(De)电(Dian)压(Ya)一(Yi)般(Ban)为(Wei)48V或(Huo)60V,(?)电(Dian)流(Liu)输(Shu)出(Chu)为(Wei)几(Ji)安(An)培(Pei)到(Dao)几(Ji)十(Shi)安(An)培(Pei)。(?)而(?)手(Shou)机(Ji)充(Chong)电(Dian)需(Xu)要(Yao)的(De)电(Dian)压(Ya)一(Yi)般(Ban)为(Wei)5V、(?)9V或(Huo)12V,(?)电(Dian)流(Liu)输(Shu)出(Chu)为(Wei)1A-3A左(Zuo)右(You)。(?)电(Dian)动(Dong)车(Che)能(Neng)给(Gei)手(Shou)机(Ji)充(Chong)电(Dian)的(De)前(Qian)提(Ti)是(Shi)需(Xu)要(Yao)电(Dian)压(Ya)和(He)电(Dian)流(Liu)输(Shu)出(Chu)达(Da)到(Dao)匹(Pi)配(Pei)。(?)

使(Shi)用(Yong)CX8903/CX8901X+协(Xie)议(Yi)((?)QC/PD)(?)这(Zhe)套(Tao)高(Gao)耐(Nai)压(Ya)快(Kuai)充(Chong)方(Fang)案(An)来(Lai)将(Jiang)电(Dian)动(Dong)车(Che)电(Dian)瓶(Ping)的(De)电(Dian)压(Ya)和(He)电(Dian)流(Liu)转(Zhuan)换(Huan)成(Cheng)适(Shi)合(He)手(Shou)机(Ji)充(Chong)电(Dian)的(De)规(Gui)格(Ge)即(Ji)可(Ke)轻(Qing)松(Song)实(Shi)现(Xian)电(Dian)动(Dong)车(Che)给(Gei)手(Shou)机(Ji)快(Kuai)充(Chong)。(?)

 CX8901X+协(Xie)议(Yi)((?)QC/PD)(?)这(Zhe)套(Tao)方(Fang)案(An)的(De)工(Gong)作(Zuo)原(Yuan)理(Li)是(Shi),(?)通(Tong)过(Guo)CX8901X将(Jiang)电(Dian)动(Dong)车(Che)电(Dian)瓶(Ping)的(De)电(Dian)压(Ya)和(He)电(Dian)流(Liu)进(Jin)行(Xing)转(Zhuan)换(Huan),(?)将(Jiang)其(Qi)转(Zhuan)换(Huan)成(Cheng)5V或(Huo)9V的(De)电(Dian)压(Ya)输(Shu)出(Chu),(?)同(Tong)时(Shi)通(Tong)过(Guo)PD协(Xie)议(Yi)芯(Xin)片(Pian)进(Jin)行(Xing)电(Dian)流(Liu)的(De)调(Diao)节(Jie),(?)保(Bao)证(Zheng)了(Liao)充(Chong)电(Dian)的(De)安(An)全(Quan)和(He)稳(Wen)定(Ding)。(?)

  该(Gai)套(Tao)高(Gao)耐(Nai)压(Ya)DC-DC快(Kuai)充(Chong)方(Fang)案(An)具(Ju)有(You)过(Guo)压(Ya)保(Bao)护(Hu)、(?)过(Guo)流(Liu)保(Bao)护(Hu)、(?)过(Guo)温(Wen)保(Bao)护(Hu)等(Deng)多(Duo)重(Zhong)安(An)全(Quan)保(Bao)护(Hu)机(Ji)制(Zhi),(?)确(Que)保(Bao)在(Zai)充(Chong)电(Dian)过(Guo)程(Cheng)中(Zhong)不(Bu)会(Hui)对(Dui)手(Shou)机(Ji)造(Zao)成(Cheng)损(Sun)害(Hai)。(?)

  电(Dian)动(Dong)车(Che)手(Shou)机(Ji)快(Kuai)充(Chong)方(Fang)案(An)需(Xu)要(Yao)考(Kao)虑(Lu)到(Dao)电(Dian)动(Dong)车(Che)的(De)工(Gong)作(Zuo)电(Dian)压(Ya)通(Tong)常(Chang)在(Zai)60V-80V之(Zhi)间(Jian),(?)因(Yin)此(Ci)需(Xu)要(Yao)高(Gao)耐(Nai)压(Ya)的(De)电(Dian)源(Yuan)芯(Xin)片(Pian)来(Lai)完(Wan)成(Cheng)充(Chong)电(Dian)任(Ren)务(Wu)。(?)CX8901B+CX2919C芯(Xin)片(Pian)的(De)工(Gong)作(Zuo)电(Dian)压(Ya)高(Gao)达(Da)120V,(?)能(Neng)够(Gou)适(Shi)应(Ying)电(Dian)动(Dong)车(Che)的(De)高(Gao)电(Dian)压(Ya)环(Huan)境(Jing),(?)保(Bao)证(Zheng)安(An)全(Quan)可(Ke)靠(Kao)的(De)应(Ying)用(Yong)。(?)此(Ci)外(Wai),(?)电(Dian)动(Dong)车(Che)出(Chu)行(Xing)一(Yi)般(Ban)行(Xing)程(Cheng)较(Jiao)短(Duan),(?)因(Yin)此(Ci)手(Shou)机(Ji)充(Chong)电(Dian)需(Xu)要(Yao)支(Zhi)持(Chi)多(Duo)种(Zhong)快(Kuai)充(Chong)协(Xie)议(Yi),(?)如(Ru)QC3.0等(Deng),(?)以(Yi)提(Ti)高(Gao)充(Chong)电(Dian)效(Xiao)率(Lu)。(?)

  CX8901B+CX2919C:电(Dian)动(Dong)车(Che)手(Shou)机(Ji)充(Chong)电(Dian)器(Qi)快(Kuai)充(Chong)方(Fang)案(An),(?)最(Zui)大(Da)65W输(Shu)出(Chu)功(Gong)率(Lu)。(?)

  该(Gai)方(Fang)案(An)主(Zhu)要(Yao)特(Te)性(Xing):(?)

  1、(?)输(Shu)入(Ru)电(Dian)压(Ya)范(Fan)围(Wei) 10VDC~100VDC 

  2、(?)EN=1输(Shu)入(Ru)待(Dai)机(Ji)功(Gong)耗(Hao) ≤(?)2.6mA @100VDC 

  3、(?)输(Shu)出(Chu) 5VDC/3A、(?)9VDC/3A、(?)12VDC/3A、(?)15VDC/3A、(?)20VDC/3.25A

  4、(?)输(Shu)出(Chu)总(Zong)功(Gong)率(Lu)65W

  5、(?)全(Quan)电(Dian)压(Ya)平(Ping)均(Jun)转(Zhuan)换(Huan)效(Xiao)率(Lu) 5V=85.30%、(?)9V=89.72%、(?)12V=91.69%、(?)15V=93.04%、(?)20V=94.54%

  6、(?)输(Shu)出(Chu)纹(Wen)波(Bo) ≤(?)250mV

  7、(?)具(Ju)有(You)输(Shu)出(Chu)过(Guo)流(Liu)保(Bao)护(Hu)、(?)短(Duan)路(Lu)保(Bao)护(Hu)、(?)过(Guo)温(Wen)保(Bao)护(Hu)等(Deng)功(Gong)能(Neng)

  CX8901X是(Shi)一(Yi)款(Kuan)高(Gao)耐(Nai)压(Ya)同(Tong)步(Bu)降(Jiang)压(Ya)转(Zhuan)换(Huan)器(Qi),(?)输(Shu)入(Ru)电(Dian)压(Ya)范(Fan)围(Wei)10V-120V。(?)CX8901X提(Ti)供(Gong)10A以(Yi)上(Shang)大(Da)电(Dian)流(Liu)。(?)

  CX8901X具(Ju)有(You)低(Di)待(Dai)机(Ji)功(Gong)耗(Hao)、(?)高(Gao)效(Xiao)率(Lu)、(?)低(Di)纹(Wen)波(Bo)、(?)优(You)异(Yi)的(De)母(Mu)线(Xian)电(Dian)压(Ya)调(Diao)整(Zheng)率(Lu)和(He)负(Fu)载(Zai)调(Diao)整(Zheng)率(Lu)等(Deng)特(Te)点(Dian)。(?)

  CX8901X可(Ke)通(Tong)过(Guo)设(She)置(Zhi) FB引(Yin)脚(Jiao)的(De)分(Fen)压(Ya)电(Dian)阻(Zu)可(Ke)设(She)置(Zhi)输(Shu)出(Chu)恒(Heng)压(Ya)值(Zhi)。(?)

  CX8901X系(Xi)列(Lie)采(Cai)用(Yong)固(Gu)定(Ding)频(Pin)率(Lu)的(De) PWM 控(Kong)制(Zhi)方(Fang)式(Shi),(?)典(Dian)型(Xing)开(Kai)关(Guan)频(Pin)率(Lu)为(Wei)100KHz。(?)轻(Qing)载(Zai)时(Shi)会(Hui)进(Jin)入(Ru)跳(Tiao)周(Zhou)期(Qi)模(Mo)式(Shi)以(Yi)获(Huo)得(De)高(Gao)转(Zhuan)换(Huan)效(Xiao)率(Lu)。(?)CX8901X系(Xi)列(Lie)内(Nei)部(Bu)集(Ji)成(Cheng)软(Ruan)启(Qi)动(Dong)以(Yi)及(Ji)过(Guo)温(Wen)保(Bao)护(Hu)电(Dian)路(Lu),(?)输(Shu)出(Chu)短(Duan)路(Lu)保(Bao)护(Hu),(?)限(Xian)流(Liu)保(Bao)护(Hu),逐(Zhu)周(Zhou)期(Qi)电(Dian)流(Liu)检(Jian)测(Ce)等(Deng)功(Gong)能(Neng),(?)提(Ti)高(Gao)系(Xi)统(Tong)可(Ke)靠(Kao)性(Xing)。(?)

  CX8901X系(Xi)列(Lie)采(Cai)用(Yong) ESOP-8L封(Feng)装(Zhuang),(?)极(Ji)简(Jian)的(De)外(Wai)围(Wei),(?)适(Shi)合(He)于(Yu)宽(Kuan)输(Shu)入(Ru)大(Da)功(Gong)率(Lu)的(De)DC-DC降(Jiang)压(Ya)应(Ying)用(Yong)。(?)

特(Te)点(Dian):(?)

使(Shi)能(Neng)脚(Jiao)关(Guan)断(Duan)实(Shi)现(Xian)零(Ling)功(Gong)耗(Hao)

宽(Kuan)电(Dian)压(Ya)输(Shu)入(Ru)范(Fan)围(Wei)10V至(Zhi)120V

极(Ji)简(Jian)的(De)外(Wai)围(Wei)器(Qi)件(Jian)

配(Pei)合(He)外(Wai)置(Zhi)MOS管(Guan)实(Shi)现(Xian)10A以(Yi)上(Shang)的(De)输(Shu)出(Chu)电(Dian)流(Liu)

输(Shu)出(Chu)短(Duan)路(Lu)锁(Suo)住(Zhu)保(Bao)护(Hu)/输(Shu)出(Chu)短(Duan)路(Lu)打(Da)嗝(Ge)保(Bao)护(Hu)(修(Xiu)调(Diao)定(Ding))(?)

过(Guo)温(Wen)度(Du)保(Bao)护(Hu)

逐(Zhu)周(Zhou)期(Qi)限(Xian)流(Liu)保(Bao)护(Hu)

输(Shu)出(Chu)电(Dian)压(Ya)灵(Ling)活(Huo)可(Ke)调(Diao)

  ESOP-8L封(Feng)装(Zhuang)

  快(Kuai)充(Chong)协(Xie)议(Yi)产(Chan)品(Pin)有(You)A口(Kou),(?)C口(Kou),(?)A+C口(Kou)等(Deng)多(Duo)种(Zhong)选(Xuan)择(Ze),(?)快(Kuai)充(Chong)协(Xie)议(Yi)芯(Xin)片(Pian)支(Zhi)持(Chi)市(Shi)面(Mian)主(Zhu)流(Liu)手(Shou)机(Ji)品(Pin)牌(Pai)机(Ji)型(Xing),(?)手(Shou)机(Ji)上(Shang)显(Xian)示(Shi)超(Chao)级(Ji)快(Kuai)充(Chong)标(Biao)识(Shi)。(?)如(Ru)何(He)选(Xuan)型(Xing)?(?)具(Ju)体(Ti)需(Xu)要(Yao)根(Gen)据(Ju)您(Nin)方(Fang)案(An)需(Xu)求(Qiu)来(Lai)对(Dui)产(Chan)品(Pin)进(Jin)行(Xing)正(Zheng)确(Que)选(Xuan)型(Xing)。(?)

  诚(Cheng)芯(Xin)微(Wei)65W 电(Dian)动(Dong)车(Che)手(Shou)机(Ji)充(Chong)电(Dian)器(Qi)快(Kuai)充(Chong)方(Fang)案(An)开(Kai)发(Fa),(?)CX8901X升(Sheng)降(Jiang)压(Ya)芯(Xin)片(Pian)来(Lai)加(Jia)持(Chi)。(?)该(Gai)方(Fang)案(An)Demo设(She)计(Ji)方(Fang)案(An)开(Kai)发(Fa)资(Zi)料(Liao)领(Ling)取(Qu),(?)

请(Qing)咨(Zi)询(Xun)官(Guan)方(Fang)客(Ke)服(Fu)。(?)



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