VK36W6D电容式6点水位检测触摸IC，可用于需要检测水位，缺水，溢出等场合

 产品型号：VK36W6D

产品品牌：VINKA/永嘉微电

封装形式：SOP16/QFN16L

产品年份：新年份

联系：陈锐鸿

QQ：361,888,5898

电：188,2466,2436

KPP1380

概述

VK36W6D具有6个触摸检测通道，可用来检测6个点的水位。该芯片具有较高的集成度，仅需极少的外部组件便可实现触摸按键的检测。提供了6路输出功能。芯片内部采用特殊的集成电路，具有高电源电压抑制比，可减少按键检测错误的发生，此特性保证在不利环境条件的应用中芯片仍具有很高的可靠性。此触摸芯片具有自动校准功能，低待机电流，抗电压波动等特性，为检测6点水位的应用提供了一种简单而又有效的实现方法。特性• 工作电压：2.2V~5.5V• 低待机电流10uA/3V• 低压重置(LVR)电压2.0V• 4S自动校准功能• 可靠的触摸按键检测• 4S检测无水进入待机模式• 上电前有水也可以可靠的检测• 6点水位检测• 1对1直接输出• 任意通道有水OUT_FLAG输出信号• 专用管脚外接电容(1nF-47nF)调整灵敏度极少的外围组件• 具备抗电压波动功能• 可用金属探针接触水检测，也可在水箱外面不接触水检测• 雾化器，加湿器• 咖啡机，饮水机• 鱼缸，浮水器• 浴缸，解决，医疗类设备LED">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx" SANdbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=8%3A134217728%2C9%3A134250504%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&pra=5&wgl=1&dt=1653288436656&bpp=5&bdt=185&idt=84&shv=r20220518&mjsv=m202205170101&ptt=9&saldr=aa&cookie=ID%3D6ac67518b281e5c3-2210482c94d00000%3AT%3D1644647248%3ART%3D1644647248%3AS%3DALNI_MZ8l72sgclWW9qgvFLtB35mO4UbQQ&gpic=UID%3D00000586b347e240%3AT%3D1652840001%3ART%3D1653288380%3AS%3DALNI_Mbw3RvPr0ZDnSrGNh62Fj0UwLRlDQ&nras=1&correlator=167561906076&frm=23&ife=1&pv=2&ga_vid=381548925.1653288437&ga_sid=1653288437&ga_hid=1948476115&ga_fc=0&nhd=1&u_tz=480&u_his=5&u_h=900&u_w=1440&u_ah=860&u_aw=1440&u_cd=24&u_sd=0.75&DMC=2&adx=-12245933&ady=-12245933&biw=1920&bih=937&isw=731&ish=360&ifk=2737233866&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44763505%2C44761043%2C31065544%2C31065741%2C31067526&oid=2&pvsid=4273236450976947&pem=590&tmod=1476253467&uas=0&nvt=1&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php&eae=2&fc=1920&brdim=0%2C135%2C0%2C135%2C1440%2C0%2C1440%2C703%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32772&bc=31&ifi=1&uci=1.dir3k1nwa72o&fsb=1&dtd=95" data-google-container-id="1.dir3k1nwa72o" data-load-complete="true">