{"id":3600,"date":"2026-06-06T11:52:26","date_gmt":"2026-06-06T11:52:26","guid":{"rendered":"https:\/\/materialparts.com\/ncv1117dt33t5g\/"},"modified":"2026-06-06T11:52:26","modified_gmt":"2026-06-06T11:52:26","slug":"ncv1117dt33t5g","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/ncv1117dt33t5g\/","title":{"rendered":"NCV1117DT33T5G"},"content":{"rendered":"

Productos<\/h2>\n

The NCV1117DT33T5G from onsemi is a 1.0a low-dropout positive fixed voltage regulator, 3.3v output, automotive qualified. Packaged in a DPAK-3 (TO-252) format, this device delivers reliable performance for demanding electronic applications. Its optimized design ensures excellent electrical characteristics while maintaining cost-effectiveness for volume production.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n
\u8f93\u51fa\u7535\u538b<\/td>\n3.3V Fixed<\/td>\n<\/tr>\n
\u8f93\u51fa\u7535\u6d41<\/td>\n1A<\/td>\n<\/tr>\n
\u8f93\u5165\u7535\u538b\u8303\u56f4<\/td>\n4.75V ~ 20V<\/td>\n<\/tr>\n
\u538b\u5dee<\/td>\n1.07V @ 800mA<\/td>\n<\/tr>\n
\u9759\u6001\u7535\u6d41<\/td>\n6mA<\/td>\n<\/tr>\n
PSRR<\/td>\n64dB @ 120Hz<\/td>\n<\/tr>\n
\u8f93\u51fa\u7cbe\u5ea6<\/td>\n\u00b11%<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40\u00b0C ~ +125\u00b0C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Current capability: 1A<\/li>\n
  • Supply voltage: 4.75V ~ 20V<\/li>\n
  • Temperature range: -40\u00b0C ~ +125\u00b0C<\/li>\n
  • RoHS compliant and lead-free<\/li>\n
  • Suitable for automated assembly<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • \u6c7d\u8f66\u7535\u5b50<\/li>\n
    • \u5f00\u5173\u7535\u6e90\u540e\u7f6e\u7a33\u538b<\/li>\n
    • \u786c\u76d8\u9a71\u52a8\u5668\u63a7\u5236\u5668<\/li>\n
    • \u7535\u6c60\u5145\u7535\u5668<\/li>\n
    • \u6d88\u8d39\u548c\u5de5\u4e1a\u8bbe\u5907\u7a33\u538b<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The NCV1117DT33T5G from onsemi is a 1.0a low-dropout positive fixed voltage regulator, 3.3v output, automotive qualified. Packaged in a DPAK-3 (TO-252) format, this device delivers reliable performance for demanding electronic applications. Its optimized design ensures excellent electrical characteristics while maintaining cost-effectiveness for volume production. Key Specifications \u8f93\u51fa\u7535\u538b 3.3V Fixed \u8f93\u51fa\u7535\u6d41 1A \u8f93\u5165\u7535\u538b\u8303\u56f4 4.75V […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,29],"tags":[],"chip_brand":[144],"class_list":["post-3600","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-power-management-ics-pmic","chip_brand-on"],"acf":{"brief_explanation":"1.0A Low-Dropout Positive Fixed Voltage Regulator, 3.3V Output, Automotive Qualified","date_code":"","package_case":"DPAK-3 (TO-252)","in_stock":11390,"datasheet":"https:\/\/www.onsemi.com\/pdf\/datasheet\/ncp1117-d.pdf","price":"$0.27 @ 2.5ku","product_introduction":"The NCV1117DT33T5G is a 1.0a low-dropout positive fixed voltage regulator, 3.3v output, automotive qualified manufactured by onsemi. This device is housed in a DPAK-3 (TO-252) package and operates across a -40\u00b0C ~ +125\u00b0C. It supports a supply voltage range of 4.75V ~ 20V. The component meets industry standards for reliability and is suitable for demanding applications.","working_principle":"The LDO regulator maintains a constant output voltage by controlling the pass transistor's resistance in a feedback loop. The error amplifier compares a fraction of the output voltage with an internal bandgap reference and adjusts the pass element to regulate the output. The low dropout architecture allows operation with minimal headroom between input and output voltages.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      1<\/td>GND\/ADJ<\/td>Ground \/ Adjust<\/td><\/tr>
      2<\/td>VOUT<\/td>Output (Tab connected)<\/td><\/tr>
      3<\/td>VIN<\/td>Input<\/td><\/tr><\/table>","application_scenarios":"
        \n
      • \u6c7d\u8f66\u7535\u5b50<\/li>\n
      • \u5f00\u5173\u7535\u6e90\u540e\u7f6e\u7a33\u538b<\/li>\n
      • \u786c\u76d8\u9a71\u52a8\u5668\u63a7\u5236\u5668<\/li>\n
      • \u7535\u6c60\u5145\u7535\u5668<\/li>\n
      • \u6d88\u8d39\u548c\u5de5\u4e1a\u8bbe\u5907\u7a33\u538b<\/li>\n<\/ul>","alternative_models":"
        Model<\/th>Notes<\/th><\/tr>
        AMS1117-3.3<\/td>\u529f\u80fd\u517c\u5bb9<\/td><\/tr>\n
        NCP1117DT33T5G<\/td>\u540c\u7cfb\u5217\u975e\u8f66\u89c4<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3600","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=3600"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3600\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=3600"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=3600"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=3600"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=3600"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}