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深(Shen)圳(Zhen)市(Shi)诚(Cheng)芯(Xin)微(Wei)科(Ke)技(Ji)股(Gu)份(Fen)有(You)限(Xian)公(Gong)司(Si)
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  • 名(Ming)称(Cheng) :

    CX8838B

  • 耐(Nai)压(Ya) :

    32V

  • 输(Shu)出(Chu)电(Dian)压(Ya) :

    2-32V

  • 输(Shu)出(Chu)电(Dian)流(Liu) :

    200W

  • 工(Gong)作(Zuo)模(Mo)式(Shi) :

    同(Tong)升(Sheng)同(Tong)降(Jiang)

  • 封(Feng)装(Zhuang) :

    QFN4x4-32
样(Yang)品(Pin)申(Shen)领(Ling)
产(Chan)品(Pin)规(Gui)格(Ge)书(Shu)下(Xia)载(Zai)

产(Chan)品(Pin)导(Dao)航(Hang)
  • 产(Chan)品(Pin)详(Xiang)情(Qing)

概(Gai)述(Shu)：(?)

CX8838B是(Shi)一(Yi)个(Ge)同(Tong)步(Bu)的(De)4开(Kai)关(Guan)降(Jiang)压(Ya)-升(Sheng)压(Ya)控(Kong)制(Zhi)器(Qi)。(?)控(Kong)制(Zhi)器(Qi)，(?)能(Neng)够(Gou)将(Jiang)输(Shu)出(Chu)电(Dian)压(Ya)调(Diao)节(Jie)在(Zai)能(Neng)在(Zai)高(Gao)于(Yu)或(Huo)低(Di)于(Yu)输(Shu)入(Ru)电(Dian)压(Ya)的(De)情(Qing)况(Kuang)下(Xia)调(Diao)节(Jie)输(Shu)出(Chu)电(Dian)压(Ya)。(?)

CX8838B可(Ke)在(Zai)3.6 V至(Zhi)32 V的(De)宽(Kuan)广(Guang)输(Shu)入(Ru)电(Dian)压(Ya)范(Fan)围(Wei)内(Nei)运(Yun)行(Xing)。(?)32 V（(?)最(Zui)大(Da)36 V）(?)的(De)宽(Kuan)广(Guang)输(Shu)入(Ru)电(Dian)压(Ya)范(Fan)围(Wei)，(?)以(Yi)支(Zhi)持(Chi)各(Ge)种(Zhong)应(Ying)用(Yong)。(?)

CX8838B在(Zai)降(Jiang)压(Ya)、(?)升(Sheng)压(Ya)和(He)降(Jiang)压(Ya)工(Gong)作(Zuo)模(Mo)式(Shi)下(Xia)采(Cai)用(Yong)恒(Heng)定(Ding)导(Dao)通(Tong)时(Shi)间(Jian)控(Kong)制(Zhi)。(?)

升(Sheng)压(Ya)和(He)降(Jiang)压(Ya)操(Cao)作(Zuo)模(Mo)式(Shi)下(Xia)的(De)恒(Heng)定(Ding)导(Dao)通(Tong)时(Shi)间(Jian)控(Kong)制(Zhi)，(?)以(Yi)实(Shi)现(Xian)卓(Zhuo)越(Yue)的(De)负(Fu)载(Zai)和(He)线(Xian)路(Lu)调(Diao)节(Jie)。(?)

开(Kai)关(Guan)频(Pin)率(Lu)可(Ke)以(Yi)设(She)置(Zhi)为(Wei)150kHz、(?)300kHz、(?)600kHz或(Huo)1200kHz。(?)

基(Ji)于(Yu)FREQ引(Yin)脚(Jiao)和(He)GND引(Yin)脚(Jiao)之(Zhi)间(Jian)不(Bu)同(Tong)的(De)电(Dian)阻(Zu)值(Zhi)。(?)

和(He)GND引(Yin)脚(Jiao)之(Zhi)间(Jian)的(De)不(Bu)同(Tong)电(Dian)阻(Zu)值(Zhi)，(?)可(Ke)将(Jiang)开(Kai)关(Guan)频(Pin)率(Lu)设(She)置(Zhi)为(Wei)150kHz、(?)300kHz、(?)600kHz或(Huo)1200kHz。(?)

该(Gai)器(Qi)件(Jian)还(Huan)具(Ju)有(You)可(Ke)编(Bian)程(Cheng)的(De)软(Ruan)启(Qi)动(Dong)功(Gong)能(Neng)，(?)并(Bing)提(Ti)供(Gong)各(Ge)种(Zhong) 保(Bao)护(Hu)功(Gong)能(Neng)，(?)包(Bao)括(Kuo)逐(Zhu)个(Ge)周(Zhou)期(Qi)的(De)电(Dian)流(Liu)限(Xian)制(Zhi)、(?)输(Shu)入(Ru)欠(Qian)压(Ya)锁(Suo)定(Ding) 限(Xian)制(Zhi)、(?)输(Shu)入(Ru)欠(Qian)压(Ya)锁(Suo)定(Ding)(UVLO)、(?)输(Shu)出(Chu)过(Guo)压(Ya)保(Bao)护(Hu)(OVP)、(?)输(Shu)入(Ru)过(Guo)压(Ya)保(Bao)护(Hu)等(Deng)。(?)

过(Guo)电(Dian)压(Ya)保(Bao)护(Hu)(OVP)、(?)输(Shu)入(Ru)过(Guo)电(Dian)压(Ya)保(Bao)护(Hu)、(?)热(Re)关(Guan)断(Duan)和(He)输(Shu)出(Chu)短(Duan)路(Lu)保(Bao)护(Hu)、(?)热(Re)关(Guan)断(Duan)和(He)输(Shu)出(Chu)短(Duan)路(Lu)保(Bao)护(Hu)等(Deng)。(?)

VADJ、(?)IADJ引(Yin)脚(Jiao)用(Yong)于(Yu)编(Bian)程(Cheng)输(Shu)出(Chu)VBUS电(Dian)压(Ya)和(He)输(Shu)出(Chu)电(Dian)流(Liu)限(Xian)制(Zhi)。(?)

电(Dian)压(Ya)和(He)输(Shu)出(Chu)电(Dian)流(Liu)限(Xian)制(Zhi)，(?)提(Ti)供(Gong)电(Dian)压(Ya) 控(Kong)制(Zhi)环(Huan)路(Lu)、(?)恒(Heng)定(Ding)电(Dian)流(Liu)环(Huan)路(Lu)、(?)热(Re)调(Diao)节(Jie)环(Huan)路(Lu)、(?)温(Wen)度(Du)传(Chuan)感(Gan)循(Xun)环(Huan)，(?)温(Wen)度(Du)感(Gan)应(Ying)，(?)这(Zhe)使(Shi)得(De)CX8838B是(Shi)USB供(Gong)电(Dian)应(Ying)用(Yong)的(De)最(Zui)佳(Jia)选(Xuan)择(Ze)。(?)

特(Te)征(Zheng)：(?)

用(Yong)于(Yu)升(Sheng)压(Ya)/降(Jiang)压(Ya)的(De)降(Jiang)压(Ya)-升(Sheng)压(Ya)控(Kong)制(Zhi)器(Qi) 

直(Zhi)流(Liu)/直(Zhi)流(Liu)转(Zhuan)换(Huan)

使(Shi)用(Yong)PWM信(Xin)号(Hao)或(Huo)模(Mo)拟(Ni)信(Xin)号(Hao)对(Dui)输(Shu)出(Chu)电(Dian)流(Liu)和(He)电(Dian)压(Ya)进(Jin)行(Xing)动(Dong)态(Tai)编(Bian)程(Cheng) 

2V至(Zhi)32V的(De)宽(Kuan)泛(Fan)输(Shu)出(Chu)范(Fan)围(Wei) 

全(Quan)面(Mian)的(De)保(Bao)护(Hu)功(Gong)能(Neng)包(Bao)括(Kuo) 

输(Shu)出(Chu)短(Duan)路(Lu)保(Bao)护(Hu)（(?)OSP）(?)，(?)逐(Zhu)周(Zhou)期(Qi)保(Bao)护(Hu) 

输(Shu)入(Ru)和(He)输(Shu)出(Chu)峰(Feng)值(Zhi)电(Dian)流(Liu)限(Xian)制(Zhi)，(?)热(Re)调(Diao)节(Jie)，(?)热(Re)关(Guan)机(Ji)，(?)输(Shu)入(Ru)欠(Qian)压(Ya)锁(Suo)定(Ding)，(?)输(Shu)入(Ru)和(He)输(Shu)出(Chu)峰(Feng)值(Zhi)电(Dian)流(Liu)限(Xian)制(Zhi) 

热(Re)调(Diao)节(Jie)、(?)热(Re)关(Guan)机(Ji)、(?)输(Shu)入(Ru)UVLO、(?)输(Shu)入(Ru)OVP、(?)输(Shu)出(Chu)OVP等(Deng)。(?)

OVP、(?)输(Shu)出(Chu)OVP等(Deng)。(?)

使(Shi)用(Yong)电(Dian)阻(Zu)器(Qi)可(Ke)调(Diao)节(Jie)开(Kai)关(Guan)频(Pin)率(Lu)

频(Pin)率(Lu)抖(Dou)动(Dong)以(Yi)获(Huo)得(De)良(Liang)好(Hao)的(De)EMI性(Xing)能(Neng) 

集(Ji)成(Cheng)2-A MOSFET栅(Zha)极(Ji)驱(Qu)动(Dong)器(Qi)

输(Shu)入(Ru)或(Huo)输(Shu)出(Chu)平(Ping)均(Jun)电(Dian)流(Liu)限(Xian)制(Zhi)，(?)具(Ju)有(You) 

稳(Wen)定(Ding)的(De)CC环(Huan)路(Lu)

5V/55mA低(Di)Iq LDO为(Wei)系(Xi)统(Tong)MCU供(Gong)电(Dian)

可(Ke)采(Cai)用(Yong)QFN4x4-32封(Feng)装(Zhuang)

应(Ying)用(Yong)：(?)

汽(Qi)车(Che)启(Qi)停(Ting)系(Xi)统(Tong)

工(Gong)业(Ye)PC电(Dian)源(Yuan)

USB电(Dian)源(Yuan)交(Jiao)付(Fu)

汽(Qi)车(Che)充(Chong)电(Dian)器(Qi)

HUB电(Dian)源(Yuan)

产(Chan)品(Pin)标(Biao)签(Qian) :
推(Tui)荐(Jian)产(Chan)品(Pin)
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Details
CX7612

概(Gai)述(Shu)：(?)<br/>CX7612是(Shi)一(Yi)颗(Ke)高(Gao)性(Xing)能(Neng)的(De)开(Kai)关(Guan)电(Dian)源(Yuan)次(Ci)级(Ji)侧(Ce)同(Tong)步(Bu)整(Zheng)流(Liu)控(Kong)制(Zhi)电(Dian)路(Lu)。(?)在(Zai)低(Di)压(Ya)大(Da)电(Dian)流(Liu)开(Kai)关(Guan)电(Dian)源(Yuan)应(Ying)用(Yong)中(Zhong)，(?)轻(Qing)松(Song)满(Man)足(Zu)6级(Ji)能(Neng)效(Xiao)，(?)是(Shi)理(Li)想(Xiang)的(De)超(Chao)低(Di)导(Dao)通(Tong)压(Ya)降(Jiang)整(Zheng)流(Liu)器(Qi)件(Jian)的(De)解(Jie)决(Jue)方(Fang)案(An)。(?)芯(Xin)片(Pian)可(Ke)支(Zhi)持(Chi)高(Gao)达(Da)200kHz的(De)开(Kai)关(Guan)频(Pin)率(Lu)应(Ying)用(Yong),并(Bing)且(Qie)支(Zhi)持(Chi)CCM/QR/DCM等(Deng)开(Kai)关(Guan)电(Dian)源(Yuan)工(Gong)作(Zuo)模(Mo)式(Shi)应(Ying)用(Yong)，(?)其(Qi)极(Ji)低(Di)导(Dao)通(Tong)压(Ya)降(Jiang)产(Chan)生(Sheng)的(De)损(Sun)耗(Hao)远(Yuan)小(Xiao)于(Yu)肖(Xiao)特(Te)基(Ji)二(?)极(Ji)管(Guan)的(De)导(Dao)通(Tong)损(Sun)耗(Hao)，(?)极(Ji)大(Da)提(Ti)高(Gao)了(Liao)系(Xi)统(Tong)的(De)转(Zhuan)换(Huan)效(Xiao)率(Lu)，(?)大(Da)幅(Fu)降(Jiang)低(Di)了(Liao)整(Zheng)流(Liu)器(Qi)件(Jian)的(De)温(Wen)度(Du)。(?)<br/>CX7612是(Shi)一(Yi)款(Kuan)内(Nei)置(Zhi)高(Gao)压(Ya)NMOSFET同(Tong)步(Bu)整(Zheng)流(Liu)开(Kai)关(Guan)，(?)且(Qie)具(Ju)有(You)极(Ji)低(Di)的(De)内(Nei)阻(Zu)，(?)可(Ke)提(Ti)供(Gong)系(Xi)统(Tong)高(Gao)达(Da)4A以(Yi)内(Nei)的(De)应(Ying)用(Yong)输(Shu)出(Chu)；(?)IC通(Tong)过(Guo)检(Jian)测(Ce)集(Ji)成(Cheng)MOSFET的(De)源(Yuan)漏(Lou)...

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Details
CX8903

CX8903是(Shi)一(Yi)款(Kuan)支(Zhi)持(Chi)宽(Kuan)电(Dian)压(Ya)输(Shu)入(Ru)的(De)开(Kai)关(Guan)降(Jiang)压(Ya)型(Xing) DC-DC 控(Kong)制(Zhi)器(Qi)，(?)最(Zui)高(Gao)输(Shu)入(Ru)电(Dian)压(Ya) 100V。(?)CX8903内(Nei)置(Zhi)100V/90mΩ(?)功(Gong)率(Lu)管(Guan)支(Zhi)持(Chi)3A电(Dian)流(Liu)输(Shu)出(Chu)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)。(?)

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Details
CX2915C

概(Gai)述(Shu)：(?)<br/>CX2915C是(Shi)一(Yi)款(Kuan)Type-C口(Kou)/Type-A口(Kou)快(Kuai)充(Chong)协(Xie)议(Yi)芯(Xin)片(Pian)，(?)支(Zhi)持(Chi)Apple2.4A，(?)QC2.0/QC3.0 Class A/Class B、(?)AFC、(?)FCP、(?)PE1.1/2.0、(?)PD2.0/3.0、(?)PPS等(Deng)主(Zhu)流(Liu)快(Kuai)充(Chong)协(Xie)议(Yi)，(?)支(Zhi)持(Chi)光(Guang)耦(Ou)反(Fan)馈(Kui)和(He)FB反(Fan)馈(Kui)，(?)集(Ji)成(Cheng)CV/CC控(Kong)制(Zhi)环(Huan)路(Lu)，(?)Type-C接(Jie)口(Kou)逻(Luo)辑(Ji)，(?)快(Kuai)充(Chong)协(Xie)议(Yi)控(Kong)制(Zhi)器(Qi)，(?)以(Yi)及(Ji)电(Dian)压(Ya)电(Dian)流(Liu)温(Wen)度(Du)保(Bao)护(Hu)功(Gong)能(Neng)。(?)配(Pei)合(He)AC/DC或(Huo)DC/DC以(Yi)及(Ji)少(Shao)量(Liang)外(Wai)围(Wei)器(Qi)件(Jian)，(?)即(Ji)可(Ke)组(Zu)成(Cheng)完(Wan)整(Zheng)快(Kuai)充(Chong)解(Jie)决(Jue)方(Fang)案(An)。(?)<br/>功(Gong)能(Neng)特(Te)点(Dian)：(?)<br/>输(Shu)入(Ru)电(Dian)压(Ya)范(Fan)围(Wei)：(?)3V ~ 25V<br/>支(Zhi)持(Chi) FB 和(He) OP...

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Details
CX2907

1. 概(Gai)述(Shu)：(?)&amp;lt;br/&amp;gt;CX2907是(Shi)一(Yi)款(Kuan)Type-A口(Kou)快(Kuai)充(Chong)协(Xie)议(Yi)芯(Xin)片(Pian)，(?)支(Zhi)持(Chi)Apple2.4A,QC2.0/QC3.0 Class A，(?)AFC，(?)FCP，(?)兼(Jian)容(Rong)高(Gao)压(Ya)低(Di)压(Ya)SCP，(?)兼(Jian)容(Rong)低(Di)压(Ya)直(Zhi)充(Chong)等(Deng)主(Zhu)流(Liu)快(Kuai)充(Chong)协(Xie)议(Yi)，(?)支(Zhi)持(Chi)FB反(Fan)馈(Kui)，(?)配(Pei)合(He)AC/DC或(Huo)DC/DC转(Zhuan)化(Hua)器(Qi)，(?)以(Yi)及(Ji)少(Shao)量(Liang)外(Wai)围(Wei)器(Qi)件(Jian)，(?)即(Ji)可(Ke)组(Zu)成(Cheng)完(Wan)整(Zheng)快(Kuai)充(Chong)解(Jie)决(Jue)方(Fang)案(An)。(?)&amp;lt;br/&amp;gt;2. 特(Te)点(Dian)：(?)&amp;lt;br/&amp;gt;支(Zhi)持(Chi)多(Duo)种(Zhong) USB 端(Duan)口(Kou)充(Chong)电(Dian)协(Xie)议(Yi)&amp;lt;br/&amp;gt;BC1.2 DCP 模(Mo)式(Shi)&amp;lt;br/&amp;gt;Apple 2.4A 模(Mo)式(Shi)识(Shi)别(Bie)&amp;lt;br/&amp;gt;QC3.0/QC2.0 Class A&amp;lt;br/&amp;gt;FCP&amp;lt;br/&amp;gt;AFC&amp;amp;lt;br...

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Details
CX75TDXXX

CX75TDXXX系(Xi)列(Lie)/高(Gao)性(Xing)能(Neng)开(Kai)关(Guan)电(Dian)源(Yuan)次(Ci)级(Ji)同(Tong)步(Bu)整(Zheng)流(Liu)芯(Xin)片(Pian)&amp;amp;amp;lt;br/&amp;amp;amp;gt;概(Gai)述(Shu)：(?)&amp;amp;amp;lt;br/&amp;amp;amp;gt;CX75TDXXX是(Shi)一(Yi)颗(Ke)高(Gao)性(Xing)能(Neng)的(De)开(Kai)关(Guan)电(Dian)源(Yuan)次(Ci)级(Ji)侧(Ce)同(Tong)步(Bu)整(Zheng)流(Liu)控(Kong)制(Zhi)电(Dian)路(Lu)。(?)在(Zai)低(Di)压(Ya)大(Da)电(Dian)流(Liu)开(Kai)关(Guan)电(Dian)源(Yuan)应(Ying)用(Yong)中(Zhong)，(?)轻(Qing)松(Song)满(Man)足(Zu)6级(Ji)能(Neng)效(Xiao)，(?)是(Shi)理(Li)想(Xiang)的(De)超(Chao)低(Di)导(Dao)通(Tong)压(Ya)降(Jiang)整(Zheng)流(Liu)器(Qi)件(Jian)的(De)解(Jie)决(Jue)方(Fang)案(An)。(?)&amp;amp;amp;lt;br/&amp;amp;amp;gt;芯(Xin)片(Pian)可(Ke)支(Zhi)持(Chi)高(Gao)达(Da)150kHz的(De)开(Kai)关(Guan)频(Pin)率(Lu)应(Ying)用(Yong), 并(Bing)且(Qie)支(Zhi)持(Chi)CCM/QR/DCM等(Deng)开(Kai)关(Guan)电(Dian)源(Yuan)工(Gong)作(Zuo)模(Mo)式(Shi)应(Ying)用(Yong)，(?)其(Qi)极(Ji)低(Di)导(Dao)通(Tong)压(Ya)降(Jiang)产(Chan)生(Sheng)的(De)损(Sun)耗(Hao)远(Yuan)小(Xiao)于(Yu)肖(Xiao)特(Te)基(Ji)二(?)极(Ji)管(Guan)的(De)导(Dao)通(Tong)损(Sun)耗(Hao)，(?)极(Ji)大(Da)提(Ti)高(Gao)了(Liao)系(Xi)统(Tong)的(De)转(Zhuan)换(Huan)效(Xiao)率(Lu)，(?)大(Da)幅(Fu)降(Jiang)低(Di)了(Liao)整(Zheng)流(Liu)器(Qi)件(Jian)的(De)温(Wen)度(Du)。(?)&amp;amp;amp;lt;br/&amp;amp;amp;gt;CX75TDXXX是(Shi)一(Yi)款(Kuan)内(Nei)置(Zhi)高(Gao)压(Ya)NMOSFET同(Tong)步(Bu)整(Zheng)流(Liu)开(Kai)关(Guan)...

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Details
CX75TSXXX

CX75TSXXX系(Xi)列(Lie)/高(Gao)性(Xing)能(Neng)开(Kai)关(Guan)电(Dian)源(Yuan)次(Ci)级(Ji)同(Tong)步(Bu)整(Zheng)流(Liu)芯(Xin)片(Pian)&amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;gt;概(Gai)述(Shu)：(?)&amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;gt;CX75TSXXX是(Shi)一(Yi)颗(Ke)高(Gao)性(Xing)能(Neng)的(De)开(Kai)关(Guan)电(Dian)源(Yuan)次(Ci)级(Ji)侧(Ce)同(Tong)步(Bu)整(Zheng)流(Liu)控(Kong)制(Zhi)电(Dian)路(Lu)。(?)在(Zai)低(Di)压(Ya)大(Da)电(Dian)流(Liu)开(Kai)关(Guan)电(Dian)源(Yuan)应(Ying)用(Yong)中(Zhong)，(?)轻(Qing)松(Song)满(Man)足(Zu)6级(Ji)能(Neng)效(Xiao)，(?)是(Shi)理(Li)想(Xiang)的(De)超(Chao)低(Di)导(Dao)通(Tong)压(Ya)降(Jiang)整(Zheng)流(Liu)器(Qi)件(Jian)的(De)解(Jie)决(Jue)方(Fang)案(An)。(?)&amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;gt;芯(Xin)片(Pian)可(Ke)支(Zhi)持(Chi)高(Gao)达(Da)150kHz的(De)开(Kai)关(Guan)频(Pin)率(Lu)应(Ying)用(Yong),并(Bing)且(Qie)支(Zhi)持(Chi)CCM/QR/DCM等(Deng)开(Kai)关(Guan)电(Dian)源(Yuan)工(Gong)作(Zuo)模(Mo)式(Shi)应(Ying)用(Yong)，(?)其(Qi)极(Ji)低(Di)导(Dao)通(Tong)压(Ya)降(Jiang)产(Chan)生(Sheng)的(De)损(Sun)耗(Hao)远(Yuan)小(Xiao)于(Yu)肖(Xiao)特(Te)基(Ji)二(?)极(Ji)管(Guan)的(De)导(Dao)通(Tong)损(Sun)耗(Hao)，(?)极(Ji)大(Da)提(Ti)高(Gao)了(Liao)系(Xi)统(Tong)的(De)转(Zhuan)换(Huan)效(Xiao)率(Lu)，(?)大(Da)幅(Fu)降(Jiang)低(Di)了(Liao)整(Zheng)流(Liu)器(Qi)件(Jian)的(De)温(Wen)度(Du)。(?)&amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;gt;CX75TSXXX是(Shi)一(Yi)款(Kuan)内(Nei)置(Zhi)高(Gao)压(Ya) NMOSFET同(Tong)步(Bu)整(Zheng)流(Liu)开(Kai)关(Guan)...

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Details
CX75GD048H

概(Gai)述(Shu)：(?)&lt;br/&gt;CX75GD048H是(Shi)一(Yi)款(Kuan)集(Ji)成(Cheng)高(Gao)压(Ya) GaNFET功(Gong)率(Lu)器(Qi)件(Jian)高(Gao)频(Pin)高(Gao)性(Xing)能(Neng)准(Zhun)谐(Xie)振(Zhen)式(Shi)交(Jiao)直(Zhi)流(Liu)转(Zhuan)换(Huan)功(Gong)率(Lu)开(Kai)关(Guan)，(?)应(Ying)用(Yong)于(Yu)36W内(Nei)高(Gao)性(Xing)能(Neng)、(?)低(Di)待(Dai)机(Ji)功(Gong)率(Lu)、(?)低(Di)成(Cheng)本(Ben)、(?)高(Gao)效(Xiao)率(Lu)的(De)隔(Ge)离(Li)型(Xing)反(Fan)激(Ji)式(Shi)开(Kai)关(Guan)电(Dian)源(Yuan)。(?)&lt;br/&gt;CX75GD048H的(De)工(Gong)作(Zuo)频(Pin)率(Lu)最(Zui)高(Gao)可(Ke)达(Da)130KHZ，(?)可(Ke)全(Quan)范(Fan)围(Wei)工(Gong)作(Zuo)在(Zai)准(Zhun)谐(Xie)振(Zhen)模(Mo)式(Shi)，(?)在(Zai)轻(Qing)载(Zai)时(Shi)则(Ze)会(Hui)工(Gong)作(Zuo)于(Yu)burst模(Mo)式(Shi)以(Yi)提(Ti)升(Sheng)效(Xiao)率(Lu),将(Jiang)23kHz以(Yi)下(Xia)的(De)音(Yin)调(Diao)能(Neng)量(Liang)降(Jiang)至(Zhi)最(Zui)低(Di)，(?)并(Bing)在(Zai)操(Cao)作(Zuo)过(Guo)程(Cheng)中(Zhong)消(Xiao)除(Chu)音(Yin)频(Pin)噪(Zao)声(Sheng)。(?)&lt;br/&gt;CX75GD048H集(Ji)成(Cheng)了(Liao)完(Wan)备(Bei)的(De)保(Bao)护(Hu)功(Gong)能(Neng)，(?)包(Bao)括(Kuo)：(?)Vcc欠(Qian)压(Ya)保(Bao)护(Hu)（(?)UVLO）(?),Vcc过(Guo)压(Ya)保(Bao)护(Hu)（(?)Vcc_OVP）(?),输(Shu)入(Ru)欠(Qian)压(Ya)保(Bao)护(Hu)...

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Details
CX8901X

CX8901X系(Xi)列(Lie)是(Shi)支(Zhi)持(Chi)宽(Kuan)电(Dian)压(Ya)输(Shu)入(Ru)的(De)开(Kai)关(Guan)降(Jiang)压(Ya)型(Xing)DC-DC控(Kong)制(Zhi)器(Qi)，(?)最(Zui)高(Gao)输(Shu)入(Ru)电(Dian)压(Ya)120V。(?)&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;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)性(Xing)。(?)&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;CX8901X支(Zhi)持(Chi)大(Da)电(Dian)流(Liu)输(Shu)出(Chu)，(?)输(Shu)出(Chu)电(Dian)流(Liu)可(Ke)达(Da)10A以(Yi)上(Shang)。(?)&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;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)。(?)&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;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)。(?)&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;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)...

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Details
CX8831CX

CX8831CX是(Shi)一(Yi)款(Kuan)内(Nei)置(Zhi)多(Duo)种(Zhong)快(Kuai)充(Chong)协(Xie)议(Yi)的(De)同(Tong)步(Bu)降(Jiang)压(Ya)转(Zhuan)换(Huan)器(Qi)。(?)支(Zhi)持(Chi) USB Type-C 和(He) PD3.1 协(Xie)议(Yi)，(?)高(Gao)通(Tong) QC2.0/3.0/3.0+协(Xie)议(Yi)，(?)华(Hua)为(Wei) FCP/SCP/HVSCP 协(Xie)议(Yi)，(?)VOOC 协(Xie)议(Yi)，(?)联(Lian)发(Fa)科(Ke) PE2.0 协(Xie)议(Yi)，(?)三(San)星(Xing) AFC 协(Xie)议(Yi)，(?)USB BC1.2 DCP 协(Xie)议(Yi)以(Yi)及(Ji) Apple2.4A 充(Chong)电(Dian)规(Gui)范(Fan)，(?)为(Wei)车(Che)载(Zai)充(Chong)电(Dian)端(Duan)口(Kou)、(?)各(Ge)种(Zhong)快(Kuai)充(Chong)适(Shi)配(Pei)器(Qi)、(?)智(Zhi)能(Neng)排(Pai)插(Cha)等(Deng)供(Gong)电(Dian)设(She)备(Bei)提(Ti)供(Gong)完(Wan)整(Zheng)的(De)解(Jie)决(Jue)方(Fang)案(An)。(?)&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;CX8831CX采(Cai)用(Yong) COT 控(Kong)制(Zhi)模(Mo)式(Shi)，(?)内(Nei)置(Zhi)电(Dian)流(Liu)采(Cai)样(Yang)电(Dian)路(Lu)和(He)纹(Wen)波(Bo)补(Bu)偿(Chang)电(Dian)路(Lu)。(?)内(Nei)置(Zhi)双(Shuang) N 型(Xing)低(Di)阻(Zu)抗(Kang)功(Gong)率(Lu)开(Kai)关(Guan)管(Guan)。(?)&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;br/&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;...

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