pd36r用什么燈珠 pd35與pd36 |
發布時間:2022-11-25 10:13:12 |
大(da)家好我(wo)是天(tian)成照(zhao)明LED燈(deng)珠廠(chang)家小編(bian)燈(deng)漂亮今天(tian)我(wo)們來(lai)介(jie)紹pd36r用什(shen)么燈(deng)珠 手電筒r5和t6的(de)燈(deng)珠哪個好的(de)問(wen)題(ti),以下就(jiu)是燈(deng)漂亮對此(ci)問(wen)題(ti)和相關問(wen)題(ti)的(de)歸(gui)納整理,一起來(lai)看看吧(ba)。 文章目錄導讀: pd36r好還是pd35好 pd36r好, 拿在手(shou)上比較(jiao)輕便,整體(ti)重量控制的剛好(hao)。筒身(shen)采用(yong)了鋁合金(jin)材質,具有輕質和高(gao)強度(du)(du)抗(kang)壓性,表面(mian)采用(yong)了軍規三級硬質陽極氧化(hua)的抗(kang)磨(mo)處理,能使其防摔高(gao)度(du)(du)可達(da)1m,能適應(ying)多(duo)種(zhong)場景使用(yong)。 菲尼克斯pd36r與pd40rv20哪個好 菲尼(ni)克(ke)斯pd36r好,拿在手上比(bi)較(jiao)輕便,整體重(zhong)量控制(zhi)的剛好。筒身采用(yong)(yong)了(le)鋁合金(jin)材質,具有輕質和高(gao)強度抗壓性,表(biao)面采用(yong)(yong)了(le)軍規三級硬質陽極氧(yang)化(hua)的抗磨(mo)處理,能使其防摔高(gao)度可達(da)1m,能適應多種場景使用(yong)(yong)。 36r引腳功能介紹 1地GND2觸發(fa)(fa)3輸(shu)(shu)出4復位5控(kong)(kong)制電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)6門限(xian)(閾值)7放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)8電(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)Vcc1腳(jiao)(jiao):GND(或(huo)(huo)VCC)源負端(duan)(duan)(duan)(duan)(duan)(duan)VSS或(huo)(huo)接地,一(yi)般情況下接地。2腳(jiao)(jiao):TR低(di)觸發(fa)(fa)端(duan)(duan)(duan)(duan)(duan)(duan)。3腳(jiao)(jiao):OUT(或(huo)(huo)Vo)輸(shu)(shu)出端(duan)(duan)(duan)(duan)(duan)(duan)。4腳(jiao)(jiao):R是直接清零(ling)端(duan)(duan)(duan)(duan)(duan)(duan)。當R端(duan)(duan)(duan)(duan)(duan)(duan)接低(di)電(dian)(dian)(dian)(dian)(dian)(dian)平(ping),則(ze)時(shi)(shi)基(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)不工(gong)作,此(ci)時(shi)(shi)不論TR、TH處(chu)于何電(dian)(dian)(dian)(dian)(dian)(dian)平(ping),時(shi)(shi)基(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)輸(shu)(shu)出為(wei)(wei)(wei)0,該(gai)端(duan)(duan)(duan)(duan)(duan)(duan)不用時(shi)(shi)應接高(gao)電(dian)(dian)(dian)(dian)(dian)(dian)平(ping)。5腳(jiao)(jiao):CO(或(huo)(huo)VC)為(wei)(wei)(wei)控(kong)(kong)制電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)端(duan)(duan)(duan)(duan)(duan)(duan)。若此(ci)端(duan)(duan)(duan)(duan)(duan)(duan)外接電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya),則(ze)可(ke)改變內(nei)部兩個(ge)比較(jiao)(jiao)(jiao)(jiao)器(qi)的(de)(de)(de)(de)(de)基(ji)(ji)準電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya),當該(gai)端(duan)(duan)(duan)(duan)(duan)(duan)不用時(shi)(shi),應將該(gai)端(duan)(duan)(duan)(duan)(duan)(duan)串(chuan)入(ru)一(yi)只0.01μF電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)接地,以防引入(ru)干擾。6腳(jiao)(jiao):TH高(gao)觸發(fa)(fa)端(duan)(duan)(duan)(duan)(duan)(duan)。7腳(jiao)(jiao):D放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)端(duan)(duan)(duan)(duan)(duan)(duan)。該(gai)端(duan)(duan)(duan)(duan)(duan)(duan)與(yu)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)管集(ji)電(dian)(dian)(dian)(dian)(dian)(dian)極(ji)相(xiang)(xiang)連,用做定時(shi)(shi)器(qi)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)(de)(de)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)。電(dian)(dian)(dian)(dian)(dian)(dian)阻分壓(ya)(ya)(ya)(ya)(ya)器(qi)由三個(ge)5kΩ的(de)(de)(de)(de)(de)等(deng)值電(dian)(dian)(dian)(dian)(dian)(dian)阻串(chuan)聯(lian)而成。電(dian)(dian)(dian)(dian)(dian)(dian)阻分壓(ya)(ya)(ya)(ya)(ya)器(qi)為(wei)(wei)(wei)比較(jiao)(jiao)(jiao)(jiao)器(qi)C1、C2提(ti)供(gong)參(can)考(kao)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya),比較(jiao)(jiao)(jiao)(jiao)器(qi)C1的(de)(de)(de)(de)(de)參(can)考(kao)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)為(wei)(wei)(wei)2/3Vcc,加(jia)(jia)在同相(xiang)(xiang)輸(shu)(shu)入(ru)端(duan)(duan)(duan)(duan)(duan)(duan),比較(jiao)(jiao)(jiao)(jiao)器(qi)C2的(de)(de)(de)(de)(de)參(can)考(kao)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)為(wei)(wei)(wei)1/3Vcc,加(jia)(jia)在反(fan)相(xiang)(xiang)輸(shu)(shu)入(ru)端(duan)(duan)(duan)(duan)(duan)(duan)。比較(jiao)(jiao)(jiao)(jiao)器(qi)由兩個(ge)結(jie)構相(xiang)(xiang)同的(de)(de)(de)(de)(de)集(ji)成運放(fang)(fang)C1、C2組(zu)成。高(gao)電(dian)(dian)(dian)(dian)(dian)(dian)平(ping)觸發(fa)(fa)信號加(jia)(jia)在C1的(de)(de)(de)(de)(de)反(fan)相(xiang)(xiang)輸(shu)(shu)入(ru)端(duan)(duan)(duan)(duan)(duan)(duan),與(yu)同相(xiang)(xiang)輸(shu)(shu)入(ru)端(duan)(duan)(duan)(duan)(duan)(duan)的(de)(de)(de)(de)(de)參(can)考(kao)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)比較(jiao)(jiao)(jiao)(jiao)后(hou),其結(jie)果作為(wei)(wei)(wei)基(ji)(ji)本(ben)RS觸發(fa)(fa)器(qi)R端(duan)(duan)(duan)(duan)(duan)(duan)的(de)(de)(de)(de)(de)輸(shu)(shu)入(ru)信號低(di)電(dian)(dian)(dian)(dian)(dian)(dian)平(ping)觸發(fa)(fa)信號加(jia)(jia)在C2的(de)(de)(de)(de)(de)同相(xiang)(xiang)輸(shu)(shu)入(ru)端(duan)(duan)(duan)(duan)(duan)(duan),與(yu)反(fan)相(xiang)(xiang)輸(shu)(shu)入(ru)端(duan)(duan)(duan)(duan)(duan)(duan)的(de)(de)(de)(de)(de)參(can)考(kao)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)比較(jiao)(jiao)(jiao)(jiao)后(hou),其結(jie)果作為(wei)(wei)(wei)基(ji)(ji)本(ben)RS觸發(fa)(fa)器(qi)S端(duan)(duan)(duan)(duan)(duan)(duan)的(de)(de)(de)(de)(de)輸(shu)(shu)入(ru)信號。基(ji)(ji)本(ben)RS觸發(fa)(fa)器(qi)的(de)(de)(de)(de)(de)輸(shu)(shu)出狀態受比較(jiao)(jiao)(jiao)(jiao)器(qi)C1、C2的(de)(de)(de)(de)(de)輸(shu)(shu)出端(duan)(duan)(duan)(duan)(duan)(duan)控(kong)(kong)制。8腳(jiao)(jiao):VCC(或(huo)(huo)VDD)外接電(dian)(dian)(dian)(dian)(dian)(dian)源VCC,雙(shuang)極(ji)型時(shi)(shi)基(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)VCC的(de)(de)(de)(de)(de)范圍(wei)是4.5——16V,CMOS型時(shi)(shi)基(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)VCC的(de)(de)(de)(de)(de)范圍(wei)為(wei)(wei)(wei)3——18V。一(yi)般用5V。 以(yi)上就(jiu)是(shi)天成(cheng)小編(bian)對于pd36r用(yong)什么燈(deng)珠 手電筒r5和t6的燈(deng)珠哪個(ge)好(hao)問(wen)題和相關問(wen)題的解答了,希望對你有用(yong) 【責任編(bian)輯(ji):燈(deng)漂亮】 |