{"id":1801,"date":"2024-10-07T22:23:30","date_gmt":"2024-10-07T22:23:30","guid":{"rendered":"https:\/\/www.electronicajnc.com\/web\/?post_type=product&#038;p=1801"},"modified":"2024-10-07T22:23:30","modified_gmt":"2024-10-07T22:23:30","slug":"circuito-integrado-pwm-tl-494cn","status":"publish","type":"product","link":"https:\/\/www.electronicajnc.com\/web\/producto\/circuito-integrado-pwm-tl-494cn\/","title":{"rendered":"Circuito Integrado PWM tl 494CN"},"content":{"rendered":"<p>Circuito Integrado PWM tl 494CN<\/p>\n<p>El TL-494 es un circuito integrado (CI) que se utiliza para controlar se\u00f1ales de modulaci\u00f3n por ancho de pulso (PWM). Se utiliza habitualmente en diversas aplicaciones de suministro de energ\u00eda, especialmente en fuentes de alimentaci\u00f3n conmutadas (SMPS) y circuitos de control de motores. Este chip funciona como modulador o controlador de ancho de pulso y ofrece un control preciso del ciclo de trabajo de la forma de onda de salida.<\/p>\n<h1>Circuito Integrado PWM tl 494CN<\/h1>\n<h4><strong><span>Caracter\u00edsticas principales:<\/span><\/strong><\/h4>\n<ul>\n<li><strong><span>Generaci\u00f3n PWM:<\/span><\/strong><\/li>\n<\/ul>\n<p><span>El TL494 genera anchos de pulso ajustables, lo que lo hace adecuado para controlar interruptores de potencia en SMPS.<\/span><\/p>\n<ul>\n<li><strong><span>Funcionalidad de arranque suave:<\/span><\/strong><\/li>\n<\/ul>\n<p><span>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 A menudo incorpora un circuito de arranque suave para evitar corrientes altas repentinas durante el arranque.<\/span><\/p>\n<ul>\n<li><strong><span>Circuitos de protecci\u00f3n:<\/span><\/strong><\/li>\n<\/ul>\n<p><span>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Algunas versiones del TL494 tienen circuitos de protecci\u00f3n incorporados para situaciones de sobrecorriente y sobretensi\u00f3n, lo que garantiza la seguridad en el circuito.<\/span><\/p>\n<ul>\n<li><strong>Amplificador de error:<\/strong><\/li>\n<\/ul>\n<p>Incluye un amplificador de error que compara un voltaje de referencia con una se\u00f1al de retroalimentaci\u00f3n, permitiendo regular la salida.<\/p>\n<ul>\n<li><strong>Controladores de salida:<\/strong><\/li>\n<\/ul>\n<p>Estos controladores ayudan a controlar los transistores de potencia externos o FET, regulando la salida de la fuente de alimentaci\u00f3n.<\/p>\n<p>&nbsp;<\/p>\n<div>\n<h2><b>\u00bfD\u00f3nde<\/b><strong>\u00a0conseguir ?<\/strong><\/h2>\n<\/div>\n<p>Puedes conseguir este producto y mucho mas en nuestra tienda de electr\u00f3nica \u201cElectr\u00f3nica JNC\u201d a un excelente precio, de igual manera puedes preguntar por otros productos que tenemos para ti y as\u00ed adquirirlos seg\u00fan tu necesidad para\u00a0 tus proyectos.<\/p>\n<p>Adem\u00e1s de vender realizamos todo tipo de proyectos de Rob\u00f3tica Electr\u00f3nica y de Programaci\u00f3n compatible con\u00a0 Arduino-Raspberry, brindamos asesoramiento en la elaboraci\u00f3n de proyectos y personalizamos sus clases cuando deseas armar un robot.<\/p>\n<p>Somos importadores Directos de todo en Electr\u00f3nica y Rob\u00f3tica directamente desde los fabricantes, a los mejores precios del mercado.<\/p>\n<div class=\"x11i5rnm xat24cr x1mh8g0r x1vvkbs xtlvy1s x126k92a\">\n<div dir=\"auto\">SERVICIO PERSONALIZADO, APOYO TEORICO Y VENTA DE MATERIAL<\/div>\n<\/div>\n<div class=\"x11i5rnm xat24cr x1mh8g0r x1vvkbs xtlvy1s x126k92a\">\n<div dir=\"auto\">COTIZA CON NOSOTROS<\/div>\n<div dir=\"auto\">SERVICIO, EXPERIENCIA, CALIDAD Y CONFIANZA<\/div>\n<div dir=\"auto\">\u00abTodo lo que buscas en un solo lugar\u00bb<\/div>\n<\/div>\n<div dir=\"auto\"><\/div>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/images.ua.prom.st\/1494267654_1494267654.jpg?PImaGE_ID=1494267654\" \/><\/p>\n<p style=\"text-align: center;\">Realizar un pedido en la web o por \u00a0<a href=\"https:\/\/api.whatsapp.com\/send?phone=593958753126\" target=\"_blank\" rel=\"noopener\">WHATSAPP<\/a>.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/images.ua.prom.st\/1494267867_1494267867.jpg?PImaGE_ID=1494267867\" \/><\/p>\n<p style=\"text-align: center;\">Consulta con un asesor\u00a0 todas tus inquietudes.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/images.ua.prom.st\/1494266627_1494266627.jpg?PImaGE_ID=1494266627\" \/><\/p>\n<p style=\"text-align: center;\">Pregunta las formas de pago.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/images.ua.prom.st\/1494267985_1494267985.jpg?PImaGE_ID=1494267985\" \/><\/p>\n<p style=\"text-align: center;\">Tu pedido llega a la puerta de tu casa.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u00a1\u00a1 PREG\u00daNTANOS Sin compromiso !!!!<\/strong><\/p>\n<p>Puede retirar sus pedidos en nuestra\u00a0<a href=\"https:\/\/www.electronicajnc.com\/web\/contactos\" target=\"_blank\" rel=\"noopener\">TIENDA F\u00cdSICA<\/a>\u00a0o realizar sus pedidos\u00a0<a href=\"https:\/\/www.electronicajnc.com\/web\/mi-cuenta\" target=\"_blank\" rel=\"noopener\">ONLINE<\/a>\u00a0o por\u00a0<a href=\"https:\/\/api.whatsapp.com\/send?phone=593958753126\" target=\"_blank\" rel=\"noopener\">WHATSAPP<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Circuito Integrado PWM tl 494CN El TL-494 es un circuito integrado (CI) que se utiliza para controlar se\u00f1ales de modulaci\u00f3n por ancho de pulso (PWM). Se utiliza habitualmente en diversas aplicaciones de suministro de energ\u00eda, especialmente en fuentes de alimentaci\u00f3n conmutadas (SMPS) y circuitos de control de motores. Este chip funciona como modulador o controlador [&hellip;]<\/p>\n","protected":false},"featured_media":1802,"comment_status":"closed","ping_status":"closed","template":"","meta":{"saved_in_kubio":false,"_joinchat":[]},"product_brand":[],"product_cat":[309],"product_tag":[362,364,736,1037],"class_list":["post-1801","product","type-product","status-publish","has-post-thumbnail","product_cat-componentes-electronicos","product_tag-ci","product_tag-circuito-integrado","product_tag-compuertas","product_tag-compuertas-logicas","first","instock","taxable","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Circuito Integrado PWM tl 494CN - Electronica JNC<\/title>\n<meta name=\"description\" content=\"Circuito Integrado PWM tl 494CN El TL494 ofrece flexibilidad para adaptar los circuitos de control de la fuente de alimentaci\u00f3n a aplicaciones espec\u00edficas.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.electronicajnc.com\/web\/producto\/circuito-integrado-pwm-tl-494cn\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Circuito Integrado PWM tl 494CN - 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