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小家電控制板IC有哪些主要零件

2021-05-18 3477

  隨著生活水平不(bu)斷(duan)提高,人(ren)們對(dui)于巨(ju)細家(jia)(jia)電(dian)(dian)(dian)的(de)(de)(de)需求(qiu)不(bu)斷(duan)增大,同(tong)時(shi)對(dui)家(jia)(jia)電(dian)(dian)(dian)各(ge)方面的(de)(de)(de)要求(qiu)也越來越高,而小家(jia)(jia)電(dian)(dian)(dian)控制(zhi)(zhi)板(ban)(ban)也就(jiu)隨著國(guo)內家(jia)(jia)電(dian)(dian)(dian)行業(ye)的(de)(de)(de)開(kai)展而逐漸生長起來。信任(ren)我們也知道,小家(jia)(jia)電(dian)(dian)(dian)控制(zhi)(zhi)板(ban)(ban)能夠完(wan)成(cheng)電(dian)(dian)(dian)話遠(yuan)程遙控家(jia)(jia)電(dian)(dian)(dian),使其電(dian)(dian)(dian)源(yuan)接通,斷(duan)開(kai)及發出家(jia)(jia)電(dian)(dian)(dian)紅(hong)外開(kai)關指令,然后完(wan)成(cheng)家(jia)(jia)居智能化(hua)。那么在(zai)小家(jia)(jia)電(dian)(dian)(dian)控制(zhi)(zhi)板(ban)(ban)上首(shou)要元器件有哪些呢(ni)?

  1、電(dian)(dian)阻(zu):電(dian)(dian)阻(zu)就是(shi)電(dian)(dian)阻(zu)器,是(shi)一(yi)(yi)(yi)個(ge)(ge)限流(liu)元(yuan)件(jian)(jian),將電(dian)(dian)阻(zu)接在電(dian)(dian)路中后,電(dian)(dian)阻(zu)器的(de)阻(zu)值是(shi)固(gu)定的(de)一(yi)(yi)(yi)般是(shi)兩(liang)個(ge)(ge)引腳,它(ta)可約(yue)束通過(guo)它(ta)所連支(zhi)路的(de)電(dian)(dian)流(liu)巨細;也可說它(ta)是(shi)一(yi)(yi)(yi)個(ge)(ge)耗能元(yuan)件(jian)(jian),電(dian)(dian)流(liu)經過(guo)它(ta)就產生(sheng)內能。電(dian)(dian)阻(zu)在電(dian)(dian)路中一(yi)(yi)(yi)般起(qi)分(fen)壓、分(fen)流(liu)的(de)效果。

  2、電(dian)(dian)(dian)(dian)容(rong):電(dian)(dian)(dian)(dian)容(rong)亦稱作“電(dian)(dian)(dian)(dian)容(rong)量(liang)”,是表現(xian)電(dian)(dian)(dian)(dian)容(rong)器(qi)包容(rong)電(dian)(dian)(dian)(dian)荷身(shen)手的(de)物理量(liang),從物理學上講,它是一種靜態電(dian)(dian)(dian)(dian)荷存儲介質,可能電(dian)(dian)(dian)(dian)荷會存在,是小家電(dian)(dian)(dian)(dian)控制板中不可缺少的(de)電(dian)(dian)(dian)(dian)子元件。

小家電控制板IC

  3、IC:集成(cheng)電(dian)路是一(yi)種微型(xing)電(dian)子器件或部件,選用一(yi)定的工藝(yi),把一(yi)個電(dian)路中(zhong)所需的晶體管(guan)、電(dian)阻、電(dian)容(rong)和(he)電(dian)感等元件及(ji)布線互(hu)連一(yi)同(tong),制造在(zai)一(yi)小(xiao)塊或幾(ji)小(xiao)塊半導體晶片或介質基片上(shang),然(ran)后封裝在(zai)一(yi)個管(guan)殼內,成(cheng)為具有所需電(dian)路功能的微型(xing)結(jie)構,在(zai)電(dian)路中(zhong)一(yi)般用字母IC表示。

  4、變(bian)壓(ya)器(qi):變(bian)壓(ya)器(qi)是(shi)運用電(dian)磁感應(ying)的(de)原理來改(gai)變(bian)交流(liu)電(dian)壓(ya)的(de)設備(bei),首(shou)要(yao)構件是(shi)初級線圈、次級線圈和鐵芯(xin)(磁芯(xin)),首(shou)要(yao)功能(neng)有:電(dian)壓(ya)改(gai)換、電(dian)流(liu)改(gai)換、阻(zu)抗改(gai)換、阻(zu)隔、穩壓(ya)(磁飽滿變(bian)壓(ya)器(qi))

  5、蜂(feng)鳴(ming)(ming)器(qi):蜂(feng)鳴(ming)(ming)器(qi)是一種結構(gou)的電(dian)子訊響器(qi),選(xuan)用(yong)直流電(dian)壓供電(dian),首要分為壓電(dian)式蜂(feng)鳴(ming)(ming)器(qi)和電(dian)磁式蜂(feng)鳴(ming)(ming)器(qi)兩種類型。蜂(feng)鳴(ming)(ming)器(qi)在電(dian)路頂用(yong)字母“H”或“HA”(舊標準用(yong)“FM”、“ZZG”、“LB”、“JD”等)表示(shi)。

  以上(shang)(shang)就是小(xiao)家(jia)電控制(zhi)板(ban)上(shang)(shang)首要(yao)用的元器件了,而(er)隨著(zhu)信(xin)息技術的開展,現在小(xiao)家(jia)電控制(zhi)板(ban)上(shang)(shang)運(yun)用的4位、8位MCU已(yi)經不可能成為將來(lai)的干流,愈來(lai)愈多的單片機CPU的數(shu)據(ju)核算才能已(yi)逐漸向(xiang)PC靠攏了。

文章源自:小家電控制板IC //agema.com.cn/


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