{"id":4122,"date":"2026-06-09T03:27:58","date_gmt":"2026-06-09T03:27:58","guid":{"rendered":"https:\/\/materialparts.com\/a1220llhlt-t\/"},"modified":"2026-06-09T03:27:58","modified_gmt":"2026-06-09T03:27:58","slug":"a1220llhlt-t","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/a1220llhlt-t\/","title":{"rendered":"A1220LLHLT-T"},"content":{"rendered":"<h2>Productos<\/h2>\n<p>The A1220LLHLT-T is a Hall-effect latch, 3.5-24V, SOT-23-3.<\/p>\n<h2>Especificaciones<\/h2>\n<table>\n<tr>\n<td>Fabricante<\/td>\n<td>ALLEGRO<\/td>\n<\/tr>\n<tr>\n<td>Tipo<\/td>\n<td>Unipolar Hall-effect switch\/latch<\/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 A1220LLHLT-T is a Hall-effect latch, 3.5-24V, SOT-23-3. Key Specifications Manufacturer ALLEGRO Type Unipolar Hall-effect switch\/latch 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":[13,42],"tags":[],"chip_brand":[176],"class_list":["post-4122","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-sensors","chip_brand-allegro"],"acf":{"brief_explanation":"Unipolar Hall-effect switch\/latch, 3.5-24V, SOT-23-3","date_code":"","package_case":"SOT-23-3 (2.9 x 1.3 x 1.0 mm, LH package)","in_stock":6039,"datasheet":"https:\/\/www.allegromicro.com\/en\/products\/regulate\/hall-effect-sensor-ics\/a1220","price":"$0.50 @ 1ku","product_introduction":"The A1220LLHLT-T is a Hall-effect latch, 3.5-24V, SOT-23-3. Manufactured by ALLEGRO, it provides reliable performance for industrial and commercial applications. Refer to the official datasheet for complete electrical characteristics and application guidelines.","working_principle":"The A1220LLHLT-T operates as a unipolar hall-effect switch\/latch. 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\/4122","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=4122"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/4122\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=4122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=4122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=4122"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=4122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}