{"product_id":"ina381a3idsgt","title":"INA381A3IDSGT","description":"\u003ch2\u003eINA381A3IDSGT Current Sense Amplifier - Texas Instruments\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eINA381A3IDSGT\u003c\/strong\u003e is a precision current sense amplifier from Texas Instruments, featuring zero-drift technology for exceptional accuracy in current monitoring applications. This high-performance IC delivers ±1% accuracy across a wide input voltage range of 0V to 26V, making it ideal for battery management systems, power supplies, motor control, and industrial automation.\u003c\/p\u003e\u003cp\u003eDesigned for versatility, the INA381A3IDSGT supports both high-side and low-side current sensing configurations, enabling flexible integration into diverse circuit topologies. The compact 8-WSON (2x2mm) surface mount package with exposed pad ensures excellent thermal performance and space efficiency in modern PCB designs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eZero-drift architecture for superior long-term stability\u003c\/li\u003e\n\u003cli\u003e±1% accuracy ensures reliable current measurements\u003c\/li\u003e\n\u003cli\u003eWide input voltage range: 0V to 26V\u003c\/li\u003e\n\u003cli\u003eHigh\/low-side sensing capability\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -40°C to 125°C\u003c\/li\u003e\n\u003cli\u003eCompact 8-WFDFN exposed pad package\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmental safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Battery monitoring, power management, motor control, industrial sensors, automotive systems, and precision measurement equipment.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eTexas Instruments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eZero-Drift\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eCut Tape (CT) | Tape \u0026amp; Reel (TR)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFunction\u003c\/td\u003e \t\u003ctd\u003eCurrent Sense\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSensing Method\u003c\/td\u003e \t\u003ctd\u003eHigh\/Low-Side\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eAccuracy\u003c\/td\u003e \t\u003ctd\u003e±1%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Input\u003c\/td\u003e \t\u003ctd\u003e0V ~ 26V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Output\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 125°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e8-WFDFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e8-WSON (2x2)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1761919810\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAt \u003ca href=\"https:\/\/hqickey.com\" title=\"HQICKEY - Authentic Semiconductor Components\"\u003eHQICKEY\u003c\/a\u003e, we guarantee 100% authentic components with full manufacturer warranty support. All INA381A3IDSGT units are sourced directly from authorized distributors and undergo rigorous quality verification before shipping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated Products:\u003c\/strong\u003e Explore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/current-regulation-management\" title=\"Current Regulation \u0026amp; Management ICs\"\u003eCurrent Regulation \u0026amp; Management ICs\u003c\/a\u003e for your power management needs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical Resources:\u003c\/strong\u003e Visit our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Technical Blog \u0026amp; News\"\u003etechnical blog\u003c\/a\u003e for application notes, design guides, and industry insights on current sensing solutions.\u003c\/p\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51121817583905,"sku":"INA381A3IDSGT","price":3.93,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_CRM_296_4218900_DSG_8_e5414459-80f5-4954-b0bb-a888f6732a99.jpg?v=1743728214","url":"https:\/\/hqickey.com\/de\/products\/ina381a3idsgt","provider":"HQICKEY","version":"1.0","type":"link"}