XS5502 XS5301 XS5306 XS5802为(wei)什(shen)么有(you)3.7V锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)转1.5V干电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)产品应用呢？首(shou)先锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)（三(san)元(yuan)为(wei)例）的(de)(de)标(biao)准电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压为(wei)3.7V（3.6V-4.2V），单纯做成5号、7号标(biao)准尺寸是(shi)可以，但问(wen)题在于电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压不(bu)能(neng)符(fu)合常(chang)规的(de)(de)1.5V干电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)应用。摇控器，玩(wan)具，赛(sai)(sai)车等(deng)等(deng)各种(zhong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)数(shu)量(liang)使(shi)用的(de)(de)启动(dong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压为(wei)1.5V，锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)要做成常(chang)规干电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)话就得做降压功(gong)能(neng)，降至1.5V 。锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)有(you)什(shen)么特(te)(te)点呢？锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)轻重量(liang)轻；锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)是(shi)可以循(xun)环使(shi)用（根据电(dian)(dian)(dian)(dian)(dian)(dian)(dian)芯的(de)(de)不(bu)同(tong)品质可达400-1000次）不(bu)等(deng)的(de)(de)，使(shi)用成本(ben)更(geng)(geng)低。锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)特(te)(te)性(xing)更(geng)(geng)加稳定；锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)相比(bi)碱性(xing)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)污染(ran)小(xiao)，且(qie)回收渠道更(geng)(geng)加多(duo)元(yuan)化；锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)可以加电(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)功(gong)能(neng)，可以实现多(duo)元(yuan)化的(de)(de)应用：带USB头(tou)、电(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)提醒，充电(dian)(dian)(dian)(dian)(dian)(dian)(dian)功(gong)能(neng)等(deng)等(deng)；当(dang)然(ran)缺点也明(ming)显：目(mu)前锂(li)(li)(li)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)成本(ben)比(bi)常(chang)规碱性(xing)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)更(geng)(geng)高，售价是(shi)碱性(xing)的(de)(de)几倍， 电(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充管理芯片磷酸铁(tie)锂(li)(li)(li)。XB3303A电(dian)(dian)(dian)(dian)(dian)(dian)(dian)源管理IC赛(sai)(sai)芯微代理

成组(zu)的磷酸铁锂(li)电(dian)(dian)(dian)(dian)池(chi)串联充(chong)(chong)电(dian)(dian)(dian)(dian)时(shi)，应(ying)保(bao)(bao)证每节(jie)电(dian)(dian)(dian)(dian)池(chi)均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)，否则(ze)(ze)使用(yong)过程(cheng)中会影响整(zheng)组(zu)电(dian)(dian)(dian)(dian)池(chi)的性能(neng)和(he)(he)寿(shou)命。而现(xian)有的单(dan)节(jie)锂(li)电(dian)(dian)(dian)(dian)池(chi)保(bao)(bao)护(hu)芯(xin)片(pian)均(jun)(jun)(jun)(jun)不含(han)均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)控(kong)制(zhi)(zhi)功(gong)能(neng)，多节(jie)锂(li)电(dian)(dian)(dian)(dian)池(chi)保(bao)(bao)护(hu)芯(xin)片(pian)均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)控(kong)制(zhi)(zhi)功(gong)能(neng)需(xu)(xu)要外接CPU;通(tong)(tong)过和(he)(he)保(bao)(bao)护(hu)芯(xin)片(pian)的串行通(tong)(tong)讯(xun)来(lai)实现(xian)，加大了保(bao)(bao)护(hu)电(dian)(dian)(dian)(dian)路的复(fu)杂程(cheng)度和(he)(he)设(she)计(ji)难度、降低了系统(tong)的效率和(he)(he)可(ke)靠性、增(zeng)加了功(gong)耗。磷酸铁锂(li)电(dian)(dian)(dian)(dian)池(chi)还是(shi)需(xu)(xu)要保(bao)(bao)护(hu)板的，成组(zu)锂(li)电(dian)(dian)(dian)(dian)池(chi)串联充(chong)(chong)电(dian)(dian)(dian)(dian)时(shi)，应(ying)保(bao)(bao)证每节(jie)电(dian)(dian)(dian)(dian)池(chi)均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)，否则(ze)(ze)使用(yong)过程(cheng)中会影响整(zheng)组(zu)电(dian)(dian)(dian)(dian)池(chi)的性能(neng)和(he)(he)寿(shou)命。基于磷酸铁锂(li)电(dian)(dian)(dian)(dian)池(chi)组(zu)均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)保(bao)(bao)护(hu)板的设(she)计(ji)方案，常用(yong)的均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)技术包(bao)括恒定分流(liu)电(dian)(dian)(dian)(dian)阻均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)、通(tong)(tong)断(duan)分流(liu)电(dian)(dian)(dian)(dian)阻均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)、平(ping)均(jun)(jun)(jun)(jun)电(dian)(dian)(dian)(dian)池(chi)电(dian)(dian)(dian)(dian)压(ya)(ya)均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)、开关电(dian)(dian)(dian)(dian)容均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)、降压(ya)(ya)型变(bian)换器均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)、电(dian)(dian)(dian)(dian)感(gan)均(jun)(jun)(jun)(jun)衡(heng)(heng)(heng)充(chong)(chong)电(dian)(dian)(dian)(dian)等。XB4142电(dian)(dian)(dian)(dian)源(yuan)管(guan)理(li)IC拓微电(dian)(dian)(dian)(dian)子芯(xin)纳科技、锂(li)电(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)电(dian)(dian)(dian)(dian)管(guan)理(li)XA4246。

低(di)(di)压(ya)(ya)(ya)差(cha)线(xian)(xian)性稳压(ya)(ya)(ya)器(qi)(qi)原理上与(yu)一般的(de)(de)(de)线(xian)(xian)性直流(liu)稳压(ya)(ya)(ya)器(qi)(qi)基本相同，区别在(zai)于(yu)(yu)低(di)(di)压(ya)(ya)(ya)差(cha)稳压(ya)(ya)(ya)器(qi)(qi)输出(chu)(chu)端(duan)的(de)(de)(de)功(gong)(gong)(gong)率(lv)(lv)由(you)NPN晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)共集极(ji)(ji)(ji)架(jia)构(gou)(gou)(gou)改为PNP集电(dian)(dian)(dian)极(ji)(ji)(ji)开(kai)路架(jia)构(gou)(gou)(gou)(以使用(yong)双极(ji)(ji)(ji)性晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)以言)。这种架(jia)构(gou)(gou)(gou)下(xia)，功(gong)(gong)(gong)率(lv)(lv)晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)控制极(ji)(ji)(ji)只要(yao)利(li)用(yong)对地(di)的(de)(de)(de)电(dian)(dian)(dian)压(ya)(ya)(ya)差(cha)就(jiu)能(neng)让晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)处(chu)于(yu)(yu)饱和导通状态，因此输入端(duan)只需高出(chu)(chu)输出(chu)(chu)端(duan)多于(yu)(yu)功(gong)(gong)(gong)率(lv)(lv)晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)饱和电(dian)(dian)(dian)压(ya)(ya)(ya)，稳压(ya)(ya)(ya)器(qi)(qi)就(jiu)能(neng)运作，稳定(ding)输出(chu)(chu)电(dian)(dian)(dian)压(ya)(ya)(ya)。这类设(she)计在(zai)保(bao)持(chi)稳定(ding)性方设(she)计难度较高，因为输出(chu)(chu)级的(de)(de)(de)阻抗较大(da)，较易不(bu)稳定(ding)或起振。低(di)(di)压(ya)(ya)(ya)差(cha)稳压(ya)(ya)(ya)器(qi)(qi)所(suo)使用(yong)的(de)(de)(de)功(gong)(gong)(gong)率(lv)(lv)晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)可以是双极(ji)(ji)(ji)性晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)或场效晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)。双极(ji)(ji)(ji)性晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)因为基极(ji)(ji)(ji)电(dian)(dian)(dian)流(liu)的(de)(de)(de)关系，会(hui)耗用(yong)额外的(de)(de)(de)电(dian)(dian)(dian)流(liu)，增加(jia)功(gong)(gong)(gong)耗，在(zai)相对高输出(chu)(chu)电(dian)(dian)(dian)压(ya)(ya)(ya)、低(di)(di)输出(chu)(chu)电(dian)(dian)(dian)流(liu)、低(di)(di)输出(chu)(chu)输入电(dian)(dian)(dian)压(ya)(ya)(ya)差(cha)的(de)(de)(de)情况下(xia)尤(you)其(qi)明显。场效晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)没有双极(ji)(ji)(ji)性晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)功(gong)(gong)(gong)耗问题，但(dan)其(qi)所(suo)需导通的(de)(de)(de)闸极(ji)(ji)(ji)电(dian)(dian)(dian)压(ya)(ya)(ya)限制了其(qi)在(zai)低(di)(di)输出(chu)(chu)电(dian)(dian)(dian)低(di)(di)的(de)(de)(de)应用(yong)，而且场效晶(jing)(jing)(jing)(jing)体管(guan)(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)成(cheng)本较高。随着半导体技术的(de)(de)(de)进步，这两方面的(de)(de)(de)问题都得以改善。

BP5301C、BP6501、BP6901、STP01、STP02、STP03、STP04、STP05、STP06、STP07、XB3001A、XB3095I2S、XB3153IS、XB3153ISF、XB3301A、XB3301AJ、XB3302A、XB3303A、XB3303G、XB3306A、XB3306BR、XB3306D、XB3306G、XB3306IFK、XB3306IR、XB3306I2R、XB4087、XB4088、XB4089、XB4008AJ、XB4090I2S、XB4092I2、XB4092J2、XB4092J2S、XB4092M2、XB4092UA2S、XB4093、XB4128A、XB4142、XB4145、XB4146、XB4148、XB4155I2S、XB4155J2S、XB4158、XB4202A、XB4302A、XB4302G、XB4321A、XB4322A、XB4345A、XB4432SKP2、XB4709I2S、XB4709J2S、XB4733A、XB4791TA、XB4851SKP、XB4902、XB4906AJL、XB4908A、XB4908AJ、XB4908AJL、XB4908GJ、XB4908I、XB4908M。镍氢镍锌电(dian)池充电(dian)管理。

4、保(bao)(bao)护芯片过(guo)放保(bao)(bao)护：在(zai)(zai)(zai)P+与P-上(shang)(shang)(shang)接上(shang)(shang)(shang)一(yi)合(he)适的负(fu)(fu)载(zai)(zai)(zai)后，电(dian)(dian)(dian)(dian)池开始(shi)放电(dian)(dian)(dian)(dian)其电(dian)(dian)(dian)(dian)流(liu)方向如I2，电(dian)(dian)(dian)(dian)流(liu)从电(dian)(dian)(dian)(dian)池的正(zheng)极(ji)(ji)经负(fu)(fu)载(zai)(zai)(zai)、D2、MOS1到电(dian)(dian)(dian)(dian)池的负(fu)(fu)极(ji)(ji)，(这(zhei)(zhei)时MOS2被(bei)(bei)D2短路)；当(dang)电(dian)(dian)(dian)(dian)池放电(dian)(dian)(dian)(dian)到2.5 v时IC采(cai)样(yang)并(bing)发出(chu)指(zhi)(zhi)(zhi)令(ling)(ling)，让MOS1截(jie)止，回(hui)路断(duan)开，电(dian)(dian)(dian)(dian)池被(bei)(bei)保(bao)(bao)护了(le)(le)。 5、过(guo)流(liu)保(bao)(bao)护：在(zai)(zai)(zai)P+与P-上(shang)(shang)(shang)接上(shang)(shang)(shang)一(yi)合(he)适的负(fu)(fu)载(zai)(zai)(zai)后，电(dian)(dian)(dian)(dian)池开始(shi)放电(dian)(dian)(dian)(dian)其电(dian)(dian)(dian)(dian)流(liu)方向如I2，电(dian)(dian)(dian)(dian)流(liu)从电(dian)(dian)(dian)(dian)池的正(zheng)极(ji)(ji)经负(fu)(fu)载(zai)(zai)(zai)、D2、MOS1到电(dian)(dian)(dian)(dian)池的负(fu)(fu)极(ji)(ji)，(这(zhei)(zhei)时MOS2被(bei)(bei)D2短路)；当(dang)负(fu)(fu)载(zai)(zai)(zai)突然(ran)减小(xiao)，IC通过(guo)VM引脚采(cai)样(yang)到突然(ran)增(zeng)大电(dian)(dian)(dian)(dian)流(liu)而(er)(er)产生的电(dian)(dian)(dian)(dian)压这(zhei)(zhei)时IC采(cai)样(yang)并(bing)发出(chu)指(zhi)(zhi)(zhi)令(ling)(ling)，让MOS1截(jie)止，回(hui)路断(duan)开，电(dian)(dian)(dian)(dian)池被(bei)(bei)保(bao)(bao)护了(le)(le)。 6、短路保(bao)(bao)护：在(zai)(zai)(zai)P+与P-上(shang)(shang)(shang)接上(shang)(shang)(shang)空负(fu)(fu)载(zai)(zai)(zai)后，电(dian)(dian)(dian)(dian)池开始(shi)放电(dian)(dian)(dian)(dian)其电(dian)(dian)(dian)(dian)流(liu)方向如I2，电(dian)(dian)(dian)(dian)流(liu)从电(dian)(dian)(dian)(dian)池的正(zheng)极(ji)(ji)经负(fu)(fu)载(zai)(zai)(zai)、D2、MOS1到电(dian)(dian)(dian)(dian)池的负(fu)(fu)极(ji)(ji)，(这(zhei)(zhei)时MOS2被(bei)(bei)D2短路)； IC通过(guo)VM引脚采(cai)样(yang)到突然(ran)增(zeng)大电(dian)(dian)(dian)(dian)流(liu)而(er)(er)产生的电(dian)(dian)(dian)(dian)压这(zhei)(zhei)时IC采(cai)样(yang)并(bing)发出(chu)指(zhi)(zhi)(zhi)令(ling)(ling)，让MOS1截(jie)止，回(hui)路断(duan)开，电(dian)(dian)(dian)(dian)池被(bei)(bei)保(bao)(bao)护了(le)(le)。锂保(bao)(bao)PCB应用注(zhu)意事项-布局。XB8089A电(dian)(dian)(dian)(dian)源管理IC二合(he)一(yi)锂电(dian)(dian)(dian)(dian)保(bao)(bao)护

XF5131是赛芯推(tui)出的一款集(ji)成充电管(guan)理(li)、锂电池保护(hu)、低功耗二合一芯片。XB3303A电源管(guan)理(li)IC赛芯微(wei)代理(li)

高耐压线性充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)管理(li)与较少(shao)的外(wai)部(bu)(bu)元件(jian)数目使得XC3071 XC3101成为(wei)便(bian)携式应用的理(li)想选择。 可(ke)(ke)以(yi)适合USB电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)和适配器(qi)(qi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)工(gong)作。由于(yu)采(cai)用了(le)内部(bu)(bu)PMOSFET架构，加上防倒(dao)充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路，所以(yi)不需要外(wai)部(bu)(bu)检测电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)和隔(ge)离(li)二极管。热反馈可(ke)(ke)对充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)进行调节，以(yi)便(bian)在大(da)功(gong)率操(cao)作或(huo)高环境温度(du)条件(jian)下对芯片(pian)温度(du)加以(yi)限制。充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压固定4.2V，而(er)充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)可(ke)(ke)通(tong)过一(yi)个(ge)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)进行外(wai)部(bu)(bu)设置。当充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)在达到浮(fu)充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压之后降(jiang)至(zhi)(zhi)设定值 1/10 时， 将(jiang)自动(dong)(dong)终止(zhi)充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)循环。当输入电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压 （交流(liu)(liu)适配器(qi)(qi)或(huo)USB电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)）被拿掉时， 自动(dong)(dong)进入一(yi)个(ge)低电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)状(zhuang)(zhuang)态(tai)，将(jiang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池漏电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)降(jiang)至(zhi)(zhi)2uA 以(yi)下。也可(ke)(ke)将(jiang) 置于(yu)停机模(mo)式，以(yi)而(er)将(jiang)供(gong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)降(jiang)至(zhi)(zhi)45uA。 的其他特(te)点包括充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)监控(kong)器(qi)(qi)、欠(qian)压闭锁、自动(dong)(dong)再充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)和一(yi)个(ge)用于(yu)指示充(chong)(chong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)结束和输入电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压接入的状(zhuang)(zhuang)态(tai)引(yin)脚(jiao)。XB3303A电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)管理(li)IC赛芯微代(dai)理(li)

深圳(zhen)市(shi)芯(xin)纳科(ke)技(ji)技(ji)术有(you)(you)限公司(si)是一(yi)家有(you)(you)着先进的(de)(de)(de)(de)(de)(de)发(fa)展理念，先进的(de)(de)(de)(de)(de)(de)管理经(jing)验，在(zai)(zai)(zai)发(fa)展过程中不断(duan)完善自己(ji)，要求自己(ji)，不断(duan)创新(xin)，时刻准备(bei)着迎接更(geng)多(duo)挑战的(de)(de)(de)(de)(de)(de)活力公司(si)，在(zai)(zai)(zai)广东(dong)省等地区(qu)的(de)(de)(de)(de)(de)(de)电(dian)子元器(qi)件中汇聚了大量的(de)(de)(de)(de)(de)(de)人脉以及(ji)**，在(zai)(zai)(zai)业(ye)界也(ye)收获(huo)了很多(duo)良好的(de)(de)(de)(de)(de)(de)评(ping)价(jia)，这(zhei)些(xie)都(dou)源自于自身的(de)(de)(de)(de)(de)(de)努力和大家共同进步(bu)的(de)(de)(de)(de)(de)(de)结(jie)果(guo)，这(zhei)些(xie)评(ping)价(jia)对(dui)我们而言是比较好的(de)(de)(de)(de)(de)(de)前(qian)进动力，也(ye)促(cu)使我们在(zai)(zai)(zai)以后的(de)(de)(de)(de)(de)(de)道路(lu)上保持奋(fen)发(fa)图强、一(yi)往(wang)无(wu)前(qian)的(de)(de)(de)(de)(de)(de)进取(qu)创新(xin)精(jing)(jing)神，努力把公司(si)发(fa)展战略(lve)推向(xiang)一(yi)个新(xin)高度，在(zai)(zai)(zai)全体员(yuan)工共同努力之下，全力拼搏将共同深圳(zhen)市(shi)芯(xin)纳科(ke)技(ji)技(ji)术供应和您一(yi)起携手走向(xiang)更(geng)好的(de)(de)(de)(de)(de)(de)未来(lai)，创造更(geng)有(you)(you)价(jia)值的(de)(de)(de)(de)(de)(de)产品，我们将以更(geng)好的(de)(de)(de)(de)(de)(de)状态(tai)，更(geng)认真的(de)(de)(de)(de)(de)(de)态(tai)度，更(geng)饱满的(de)(de)(de)(de)(de)(de)精(jing)(jing)力去创造，去拼搏，去努力，让我们一(yi)起更(geng)好更(geng)快的(de)(de)(de)(de)(de)(de)成长(zhang)！

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