{"id":4937,"date":"2026-06-09T07:56:12","date_gmt":"2026-06-09T07:56:12","guid":{"rendered":"https:\/\/materialparts.com\/ws2811\/"},"modified":"2026-06-09T07:56:12","modified_gmt":"2026-06-09T07:56:12","slug":"ws2811","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/ws2811\/","title":{"rendered":"WS2811"},"content":{"rendered":"<h2>Productos<\/h2>\n<p>The WS2811 is a LED driver IC, 3-channel, SOP-8.<\/p>\n<h2>Especificaciones<\/h2>\n<table>\n<tr>\n<td>Fabricante<\/td>\n<td>WORLDSEMI<\/td>\n<\/tr>\n<tr>\n<td>Tipo<\/td>\n<td>3-channel LED driver IC with built-in oscillator<\/td>\n<\/tr>\n<\/table>\n<h2>Caracter\u00edsticas<\/h2>\n<ul>\n<li>Refer to datasheet for complete specifications<\/li>\n<\/ul>\n<h2>Aplicaciones<\/h2>\n<ul>\n<li>Refer to datasheet for application information<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The WS2811 is a LED driver IC, 3-channel, SOP-8. Key Specifications Manufacturer WORLDSEMI Type 3-channel LED driver IC with built-in oscillator Features Refer to datasheet for complete specifications Applications Refer to datasheet for application information<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[36,13],"tags":[],"chip_brand":[254],"class_list":["post-4937","post","type-post","status-publish","format-standard","hentry","category-gate-driver-ics","category-integrated-circuits-ics","chip_brand-worldsemi"],"acf":{"brief_explanation":"3-channel LED driver IC with built-in oscillator, SOP-8","date_code":"","package_case":"SOP-8 (5.2 x 4.0 mm)","in_stock":7374,"datasheet":"https:\/\/www.world-semi.com\/","price":"$0.15 @ 1ku","product_introduction":"The WS2811 is a LED driver IC, 3-channel, SOP-8. Manufactured by WORLDSEMI, it provides reliable performance for industrial and commercial applications. Refer to the official datasheet for complete electrical characteristics and application guidelines.","working_principle":"The WS2811 operates as a 3-channel led driver ic with built-in oscillator. Internal regulation and control circuits ensure stable operation across the specified temperature and voltage ranges. Refer to the datasheet for detailed functional descriptions.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>-<\/td><td>-<\/td><td>Refer to datasheet for complete pinout<\/td><\/tr><\/table>","application_scenarios":"<ul><li>Refer to datasheet for application-specific information<\/li><\/ul>","alternative_models":"<table><tr><th>Manufacturer<\/th><th>Part Number<\/th><th>Package<\/th><th>Notes<\/th><\/tr><tr><td>-<\/td><td>-<\/td><td>-<\/td><td>Refer to datasheet for cross-reference<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/4937","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=4937"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/4937\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=4937"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=4937"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=4937"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=4937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}