{"id":417,"date":"2026-10-29T16:36:59","date_gmt":"2026-10-29T19:36:59","guid":{"rendered":"https:\/\/heatelectronics.cl\/producto\/ic-charger-bq24780s-texas-instruments-wqfn-28-pack-5-unidades-controlador-de-carga-notebook\/"},"modified":"2026-10-29T16:36:59","modified_gmt":"2026-10-29T19:36:59","slug":"ic-charger-bq24780s-texas-instruments-wqfn-28-pack-5-unidades-controlador-de-carga-notebook","status":"publish","type":"product","link":"https:\/\/heatelectronics.cl\/en\/product\/ic-charger-bq24780s-texas-instruments-wqfn-28-pack-5-unidades-controlador-de-carga-notebook\/","title":{"rendered":"IC Charger BQ24780S Texas Instruments WQFN-28 Pack 5 Unidades Controlador de Carga Notebook"},"content":{"rendered":"<p><strong>IC BQ24780S<\/strong> de <strong>Texas Instruments<\/strong>, pack de <strong>5 unidades nuevas<\/strong>. Es el chip <strong>controlador de carga de bater\u00eda<\/strong> (charger) que usan muchas placas madre de notebook Dell, Lenovo, HP, ASUS, Acer y MSI para manejar la energ\u00eda del cargador y la bater\u00eda. Encapsulado <strong>WQFN-28 de 4 x 4 mm<\/strong>. Disponible en <strong>HEAT Electronics Chile<\/strong>.<\/p>\n<p>Es el reemplazo indicado cuando el notebook <strong>no carga la bater\u00eda<\/strong>, no enciende con el cargador, solo funciona con bater\u00eda o el chip est\u00e1 en corto despu\u00e9s de usar un cargador incorrecto o sufrir una sobretensi\u00f3n.<\/p>\n<h3>Especificaciones<\/h3>\n<ul>\n<li>Fabricante: <strong>Texas Instruments<\/strong><\/li>\n<li>Modelo: <strong>BQ24780S<\/strong> (marcado &#8220;BQ 24780S TI&#8221;)<\/li>\n<li>Funci\u00f3n: controlador de carga para bater\u00edas de litio de 1 a 4 celdas en serie (1S-4S)<\/li>\n<li>Entrada de cargador: de 4,5 V a 24 V<\/li>\n<li>Modo Hybrid Power Boost: el cargador y la bater\u00eda alimentan juntos al equipo en picos de consumo (modo Turbo de la CPU)<\/li>\n<li>Control por SMBus de corriente de entrada, corriente de carga, descarga y voltaje de carga<\/li>\n<li>Monitoreo de potencia y corriente (PMON, IADP, IDCHG) y se\u00f1al PROCHOT para la CPU<\/li>\n<li>Protecciones: sobrevoltaje, sobrecorriente, corto de bater\u00eda, bobina y MOSFET<\/li>\n<li>Frecuencia de conmutaci\u00f3n: 600 kHz, 800 kHz o 1 MHz<\/li>\n<li>Encapsulado: <strong>WQFN-28 (4 x 4 mm)<\/strong> con pad t\u00e9rmico<\/li>\n<li>Contenido: <strong>5 unidades<\/strong>, nuevas<\/li>\n<\/ul>\n<h3>Modelos compatibles<\/h3>\n<p>El BQ24780S aparece en los esquemas de placas como estas (seg\u00fan Dr-Bios.com):<\/p>\n<ul>\n<li><strong>Dell:<\/strong> Latitude E7470 (LA-C461P)<\/li>\n<li><strong>Lenovo:<\/strong> ThinkPad T460s, T470, T470P, P50, P15v Gen 3, Legion 5 15ITH6, Legion 5 Pro 16IAH7H, IdeaPad Gaming 3, IdeaPad 1-14ADA05<\/li>\n<li><strong>HP:<\/strong> Pavilion Gaming (G38D), 15-dw3000, Stream 13<\/li>\n<li><strong>ASUS:<\/strong> ROG GL502VY, GX502GX, UX410UQ, UX305CA, X441UX<\/li>\n<li><strong>Acer:<\/strong> Aspire E5-575, Aspire A515-44, Nitro AN515, Aspire VN7-593G, Swift 5 SF514-52, TravelMate<\/li>\n<li><strong>Otros:<\/strong> Microsoft Surface Pro 5 y Pro 6, Huawei MateBook D y MateBook E, Xiaomi Mi Notebook, MSI<\/li>\n<\/ul>\n<p>Antes de comprar, revisa en tu placa o en su esquema que el chip de carga sea <strong>BQ24780S<\/strong>. No es intercambiable con otros chips parecidos (por ejemplo BQ24780, BQ24725 o BQ24735) sin revisar el circuito.<\/p>\n<h3>Datasheet gratis<\/h3>\n<p>Descarga gratis el datasheet oficial con los pines, voltajes y el circuito de referencia:<\/p>\n<p><a href=\"https:\/\/heatelectronics.cl\/wp-content\/uploads\/2026\/10\/datasheet-bq24780s-texas-instruments.pdf\" target=\"_blank\" rel=\"noopener\" download><strong>Descargar datasheet BQ24780S (PDF)<\/strong><\/a><\/p>\n<h3>Instalaci\u00f3n<\/h3>\n<p>Se suelda con estaci\u00f3n de aire caliente y flux. Si prefieres, en <strong>HEAT Electronics<\/strong> hacemos el cambio con nuestro servicio t\u00e9cnico. \u00bfDudas? Escr\u00edbenos por WhatsApp. Env\u00edos a todo Chile.<\/p>","protected":false},"excerpt":{"rendered":"<p>Pack de 5 IC BQ24780S Texas Instruments nuevos (WQFN-28), controlador de carga de bater\u00eda para placas de notebook. Incluye datasheet PDF gratis. Env\u00edo a todo Chile.<\/p>","protected":false},"featured_media":415,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[276,34,275],"product_tag":[277,278,280,125,201,67,279],"class_list":["post-417","product","type-product","status-publish","has-post-thumbnail","product_cat-ic-charger-notebook","product_cat-ic","product_cat-ic-notebooks","product_tag-bq24780s","product_tag-charger","product_tag-datasheet","product_tag-ic","product_tag-notebook","product_tag-nuevo","product_tag-texas-instruments","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/heatelectronics.cl\/en\/wp-json\/wp\/v2\/product\/417","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/heatelectronics.cl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/heatelectronics.cl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/heatelectronics.cl\/en\/wp-json\/wp\/v2\/comments?post=417"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/heatelectronics.cl\/en\/wp-json\/wp\/v2\/media\/415"}],"wp:attachment":[{"href":"https:\/\/heatelectronics.cl\/en\/wp-json\/wp\/v2\/media?parent=417"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/heatelectronics.cl\/en\/wp-json\/wp\/v2\/product_brand?post=417"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/heatelectronics.cl\/en\/wp-json\/wp\/v2\/product_cat?post=417"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/heatelectronics.cl\/en\/wp-json\/wp\/v2\/product_tag?post=417"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}