{"id":3443,"date":"2026-06-05T04:05:01","date_gmt":"2026-06-05T04:05:01","guid":{"rendered":"https:\/\/materialparts.com\/tps61230arnsr\/"},"modified":"2026-06-06T03:28:03","modified_gmt":"2026-06-06T03:28:03","slug":"tps61230arnsr","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/tps61230arnsr\/","title":{"rendered":"TPS61230ARNSR"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The TPS61230ARNSR from Texas Instruments is a 5A synchronous boost converter with adjustable output from 2.5V to 5.5V from a 2.3V to 5.5V input in a 3x3mm VSON-10 package. With up to 96% efficiency, 2MHz switching, true load disconnect, and power good output, it is optimized for Li-ion battery and 3.3V to 5V conversion.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u62d3\u6251\u7ed3\u6784<\/td>\nSynchronous Boost<\/td>\n<\/tr>\n
\u8f93\u5165\u7535\u538b<\/td>\n2.3V to 5.5V<\/td>\n<\/tr>\n
Output Voltage<\/td>\n2.5V to 5.5V (adjustable)<\/td>\n<\/tr>\n
Switch Current Limit<\/td>\n5 A (typ)<\/td>\n<\/tr>\n
Max Output Current<\/td>\n2.1 A (3.3Vin, 5Vout)<\/td>\n<\/tr>\n
\u5f00\u5173\u9891\u7387<\/td>\n2 MHz<\/td>\n<\/tr>\n
Efficiency<\/td>\nUp to 96%<\/td>\n<\/tr>\n
\u9759\u6001\u7535\u6d41<\/td>\n35 uA (operating)<\/td>\n<\/tr>\n
\u5173\u673a\u7535\u6d41<\/td>\n1.5 uA (typ)<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40 to +125 C<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nVSON-10 (3x3x0.9mm)<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 5A integrated switch current<\/li>\n
  • 3.3V to 5V at 2.1A output<\/li>\n
  • Up to 96% efficiency<\/li>\n
  • 2MHz fixed switching frequency<\/li>\n
  • Adjustable output via resistor divider<\/li>\n
  • Power save mode for light-load efficiency<\/li>\n
  • True load disconnect during shutdown<\/li>\n
  • Adjustable EN comparator threshold<\/li>\n
  • Programmable soft start<\/li>\n
  • Power good output<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Single-cell Li-ion to 5V conversion<\/li>\n
    • USB power bank output<\/li>\n
    • 3.3V to 5V rail conversion<\/li>\n
    • Battery-powered portable devices<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The TPS61230ARNSR from Texas Instruments is a 5A synchronous boost converter with adjustable output from 2.5V to 5.5V from a 2.3V to 5.5V input in a 3x3mm VSON-10 package. With up to 96% efficiency, 2MHz switching, true load disconnect, and power good output, it is optimized for Li-ion battery and 3.3V to 5V […]<\/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":[13,32],"tags":[],"chip_brand":[138],"class_list":["post-3443","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-low-dropout-regulators-ldo","chip_brand-ti"],"acf":{"brief_explanation":"5A sync boost converter, 2.3V-5.5V input, 5.15V\/5V output, VQFN-10","date_code":"","package_case":"VQFN-10 (2.5 x 2.5 x 0.6 mm)","in_stock":7977,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/tps61230a.pdf","price":"$2.30 @ 1ku","product_introduction":"Product Introduction(Within 100 Words)","working_principle":"Working Principle(Within 200 Words)","pin_description":"Pin Description(Output pin definitions in table format only; return pure content without derivation or extra elaboration)","application_scenarios":"Application Scenarios (Output pin definitions in table format only; return pure content without derivation or extra elaboration)","alternative_models":"Alternative Models(Output pin definitions in table format only; return pure content without derivation or extra elaboration)"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=3443"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3443\/revisions"}],"predecessor-version":[{"id":3448,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3443\/revisions\/3448"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=3443"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=3443"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=3443"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=3443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}