{"id":1042,"date":"2022-02-01T18:56:00","date_gmt":"2022-02-01T10:56:00","guid":{"rendered":"https:\/\/ecmos2.liho.work\/?p=1042"},"modified":"2024-09-10T14:36:57","modified_gmt":"2024-09-10T06:36:57","slug":"ec9529a","status":"publish","type":"post","link":"https:\/\/www.ecmos.com.tw\/cn\/other\/ec9529a\/","title":{"rendered":"EC9529A\uff5cLithium Battery Protection Integrated Circ"},"content":{"rendered":"<a href=\"https:\/\/www.ecmos.com.tw\/wp-content\/uploads\/2022\/02\/EC9529A.pdf\" download=\"EC9529A.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\n<div class=\"postbutton\">\u898f\u683c\u66f8\u4e0b\u8f09<\/div><\/a>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">General Description<\/h3>\n\n\n\n<p>The EC9529A series is a highly integrated solution for lithium- ion\/polymer battery protection.<br>It contains advanced power MOSFET, high-accuracy voltage detection circuits and delay circuits.<br>EC9529A is performed in ultra- compact SOT23-5 package and only one external component required, making it an<br>ideal solution in limited space of battery pack. EC9529A has all the protection functions required in the battery application including over- charging, over- discharging, over-current and load short circuiting protection etc.<br>The accurate over- charging detection voltage ensures safe and full utilization charging.<br>The low stand- by current drains little current from the cell while storage.<br>The device is not only targeting digital cellular phones, but also for any other Li-Ion and Li-Poly battery-powered information appliances requiring long- term battery life<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Features<\/h3>\n\n\n\n<p>\u25cf Protection of Charger Reverse Connection<br>\u25cf Protection of Battery Cell Reverse Connection<br>\u25cf Integrates Advanced Power MOSFET<br>\u25cf Ultra- compact SOT23-5 Package<br>\u25cf Only One External Capacitor Required<br>\u25cf Over-temperature Protection<br>\u25cf Overcharge Current Protection<br>\u25cf Two-step Overcurrent Detection:<br>\uff0d Over- discharge Current<br>\uff0d Load Short- Circuiting<br>\u25cf Charger Detection Function<br>\u25cf 0V Battery Charging Function<br>\u25cf Delay Times are generated inside<br>\u25cf High-accuracy Voltage Detection<br>\u25cf Low Current Consumption<br>\uff0d Operation Mode: 2.8\u00b5A typ.<br>\uff0d Power- down Mode:1.5\u00b5A typ.<br>\u25cf RoHS Compliant and Lead (Pb) Free<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Applications<\/h3>\n\n\n\n<p>\u25cf One-Cell Lithium-ion Battery Pack<br>\u25cf Lithium-Polymer Battery Pack<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<iframe src=\"https:\/\/www.ecmos.com.tw\/wp-content\/uploads\/2022\/02\/EC9529A.pdf\" width=\"640\" height=\"1000\" allow=\"autoplay\"><\/iframe>\n\n\n\n<a href=\"https:\/\/www.ecmos.com.tw\/wp-content\/uploads\/2022\/02\/EC9529A.pdf\" download=\"EC9529A.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\n<div class=\"postbutton\">\u898f\u683c\u66f8\u4e0b\u8f09<\/div><\/a>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u898f\u683c\u66f8\u4e0b\u8f09 General Description The EC9529A series is a highl [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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It contains advanced power MOSFET, high-accuracy voltage detection circuits and delay circuits. EC9529A is performed in ultra- compact SOT23-5 package and only one external component required, making it an ideal solution in limited space of battery pack. EC9529A has all the protection functions required in the battery application including over- charging, over- discharging, over-current and load short circuiting protection etc. The accurate over- charging detection voltage ensures safe and full utilization charging. The low stand- by current drains little current from the cell while storage. The device is not only targeting digital cellular phones, but also for any other Li-Ion and Li-Poly battery-powered information appliances requiring long- term battery life","title":"EC9529A\uff5cLithium Battery Protection Integrated Circ - \u98db\u8679\u9ad8\u79d1\u80a1\u4efd\u6709\u9650\u516c\u53f8"},"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1042","post","type-post","status-publish","format-standard","hentry","category-other"],"_links":{"self":[{"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/posts\/1042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/comments?post=1042"}],"version-history":[{"count":2,"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/posts\/1042\/revisions"}],"predecessor-version":[{"id":17550,"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/posts\/1042\/revisions\/17550"}],"wp:attachment":[{"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/media?parent=1042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/categories?post=1042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecmos.com.tw\/cn\/wp-json\/wp\/v2\/tags?post=1042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}