{"id":11697,"date":"2026-07-26T14:04:11","date_gmt":"2026-07-26T14:04:11","guid":{"rendered":"https:\/\/ic-vendor.com\/ucc21710dwr\/"},"modified":"2026-07-26T14:04:11","modified_gmt":"2026-07-26T14:04:11","slug":"ucc21710dwr","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/ucc21710dwr\/","title":{"rendered":"UCC21710DWR"},"content":{"rendered":"

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

The UCC21710DWR from TI is a reinforced isolated single IGBT\/SiC MOSFET gate driver providing 3 kV RMS isolation, \u00b110 A peak drive, integrated DESAT fault detection, and active Miller clamp. It targets high-power inverters in EV, solar, and motor drive applications.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n
\u529f\u80fd<\/td>\nIsolated single IGBT\/SiC gate driver<\/td>\n<\/tr>\n
Isolation<\/td>\n3 kV RMS reinforced<\/td>\n<\/tr>\n
\u8f93\u51fa\u7535\u6d41<\/td>\n\u00b110 A peak<\/td>\n<\/tr>\n
\u4f20\u64ad\u5ef6\u8fdf<\/td>\n150 ns<\/td>\n<\/tr>\n
Miller Clamp<\/td>\nActive (1.5V clamp)<\/td>\n<\/tr>\n
DESAT<\/td>\nIntegrated desaturation detect<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nSOIC-16W (10.3×7.5mm)<\/td>\n<\/tr>\n<\/table>\n

\u5de5\u4f5c\u539f\u7406<\/h2>\n

On-chip capacitive isolation barrier transfers control and fault signals across 3 kV RMS isolation. \u00b110 A totem-pole output drives IGBT\/SiC gates with fast rise\/fall. DESAT detection monitors collector-emitter voltage and triggers fault shutdown within 3 \u00b5s. Active Miller clamp sinks gate current through a dedicated clamp pin to prevent parasitic turn-on during high dv\/dt transitions.<\/p>\n

\u5e94\u7528<\/h2>\n
    \n
  • EV powertrain inverter<\/li>\n
  • Solar inverter (string\/central)<\/li>\n
  • Motor drive (SiC\/IGBT)<\/li>\n
  • UPS \/ welder<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

    Product Overview The UCC21710DWR from TI is a reinforced isolated single IGBT\/SiC MOSFET gate driver providing 3 kV RMS isolation, \u00b110 A peak drive, integrated DESAT fault detection, and active Miller clamp. It targets high-power inverters in EV, solar, and motor drive applications. Key Specifications Function Isolated single IGBT\/SiC gate driver Isolation 3 kV RMS […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13],"tags":[2977],"chip_brand":[138],"class_list":["post-11697","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","tag-ucc21710dwr","chip_brand-ti"],"acf":{"brief_explanation":"Isolated gate driver, 3kV, \u00b110A, DESAT+Miller clamp, SOIC-16W","date_code":"","package_case":"SOIC-16W","in_stock":2585,"datasheet":"https:\/\/www.ti.com\/product\/UCC21710","price":"","product_introduction":"The UCC21710DWR from TI is a reinforced isolated single IGBT\/SiC MOSFET gate driver providing 3 kV RMS isolation, \u00b110 A peak drive, integrated DESAT fault detection, and active Miller clamp. It targets high-power inverters in EV, solar, and motor drive applications.","working_principle":"On-chip capacitive isolation barrier transfers control and fault signals across 3 kV RMS isolation. \u00b110 A totem-pole output drives IGBT\/SiC gates with fast rise\/fall. DESAT detection monitors collector-emitter voltage and triggers fault shutdown within 3 \u00b5s. Active Miller clamp sinks gate current through a dedicated clamp pin to prevent parasitic turn-on during high dv\/dt transitions.","pin_description":"
    Pin<\/th>Name<\/th>Description<\/th><\/tr>
    1<\/td>VCC1<\/td>Primary supply<\/td><\/tr>
    2<\/td>IN+<\/td>Positive input<\/td><\/tr>
    3<\/td>IN-<\/td>Negative input<\/td><\/tr>
    4<\/td>FAULT<\/td>Fault output<\/td><\/tr>
    5<\/td>READY<\/td>Ready indicator<\/td><\/tr>
    6<\/td>OUTH<\/td>Source output (turn-on)<\/td><\/tr>
    7<\/td>OUTL<\/td>Sink output (turn-off)<\/td><\/tr>
    8<\/td>CLAMP<\/td>Miller clamp output<\/td><\/tr><\/table>","application_scenarios":"
    • EV powertrain inverter<\/li>
    • Solar inverter (string\/central)<\/li>
    • Motor drive (SiC\/IGBT)<\/li>
    • UPS \/ welder<\/li><\/ul>","alternative_models":"
      Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
      UCC21750<\/td>TI<\/td>SiC-optimized variant<\/td><\/tr>
      AD82583<\/td>ADI<\/td>Dual channel<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/comments?post=11697"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11697\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=11697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=11697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=11697"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=11697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}