{"product_id":"lt3045edd-pbf","title":"LT3045EDD#PBF","description":"\u003ch2\u003eLT3045EDD#PBF - Ultra-Low Noise Linear Voltage Regulator\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eLT3045EDD#PBF\u003c\/strong\u003e from Analog Devices is a precision ultra-low noise linear voltage regulator designed for the most demanding low-noise applications. With an industry-leading output noise of just 0.8µVrms and exceptional PSRR performance of 117dB at 120Hz, this adjustable LDO regulator delivers clean, stable power for precision analog circuits, RF systems, data converters, and noise-sensitive instrumentation.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Output Noise:\u003c\/strong\u003e 0.8µVrms noise floor ensures pristine power for sensitive analog and RF circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional PSRR:\u003c\/strong\u003e 117dB at 120Hz declining to 53dB at 10MHz for superior line noise rejection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Output Range:\u003c\/strong\u003e Adjustable from 0V to 15V with 500mA output current capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Dropout Voltage:\u003c\/strong\u003e Only 0.45V dropout at 500mA for efficient power conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Quiescent Current:\u003c\/strong\u003e Just 20µA quiescent current minimizes power consumption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Control Features:\u003c\/strong\u003e Enable, Power Good, and Soft Start for flexible system integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Protection:\u003c\/strong\u003e Over-current, over-temperature, reverse polarity, and UVLO protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature:\u003c\/strong\u003e -40°C to 125°C junction temperature range for industrial applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Package:\u003c\/strong\u003e 10-DFN (3x3mm) surface mount package with exposed pad for thermal management\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision analog and mixed-signal circuits requiring ultra-clean power\u003c\/li\u003e\n\u003cli\u003eRF and wireless communication systems (VCOs, PLLs, synthesizers)\u003c\/li\u003e\n\u003cli\u003eHigh-resolution ADCs and DACs power supplies\u003c\/li\u003e\n\u003cli\u003eTest and measurement instrumentation\u003c\/li\u003e\n\u003cli\u003eMedical and scientific equipment\u003c\/li\u003e\n\u003cli\u003eLow-noise sensor interfaces and signal conditioning\u003c\/li\u003e\n\u003cli\u003eAudio equipment and professional recording systems\u003c\/li\u003e\n\u003c\/ul\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\u003eAnalog Devices Inc.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTube | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOutput Configuration\u003c\/td\u003e \t\u003ctd\u003ePositive\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOutput Type\u003c\/td\u003e \t\u003ctd\u003eAdjustable\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Regulators\u003c\/td\u003e \t\u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Input (Max)\u003c\/td\u003e \t\u003ctd\u003e20V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Output (Min\/Fixed)\u003c\/td\u003e \t\u003ctd\u003e0V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Output (Max)\u003c\/td\u003e \t\u003ctd\u003e15V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage Dropout (Max)\u003c\/td\u003e \t\u003ctd\u003e0.45V @ 500mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Output\u003c\/td\u003e \t\u003ctd\u003e500mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Quiescent (Iq)\u003c\/td\u003e \t\u003ctd\u003e20 µA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Supply (Max)\u003c\/td\u003e \t\u003ctd\u003e25 mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePSRR\u003c\/td\u003e \t\u003ctd\u003e117dB ~ 53dB (120Hz ~ 10MHz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eControl Features\u003c\/td\u003e \t\u003ctd\u003eEnable, Power Good, Soft Start\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProtection Features\u003c\/td\u003e \t\u003ctd\u003eOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 125°C (TJ)\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\u003e10-WFDFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e10-DFN (3x3)\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 for Your LT3045EDD#PBF?\u003c\/h3\u003e\u003cp\u003eAt HQICKEY, we guarantee 100% authentic Analog Devices components with full traceability and quality certification. Our technical support team is ready to assist with design-in support, application guidance, and lifecycle management. We offer competitive pricing, reliable global shipping, and dedicated service for OEMs and system integrators worldwide.\u003c\/p\u003e\u003ch3\u003eRelated Resources\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/hqickey.com\/collections\/voltage-regulators-linear-low-drop-out-ldo-regulators\" title=\"Linear Voltage Regulators \u0026amp; LDO Regulators - Low-Noise Power Solutions\"\u003eLinear Voltage Regulators \u0026amp; LDO Regulators - Low-Noise Power Solutions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Components Distributor\"\u003eHQICKEY - Premium Semiconductor Components Distributor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Technical Blog - Industry News \u0026amp; Application Notes\"\u003eHQICKEY Technical Blog - Industry News \u0026amp; Application Notes\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Analog Devices Inc.","offers":[{"title":"Default Title","offer_id":51168396181793,"sku":"LT3045EDD#PBF","price":16.26,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_VRLDOR_505_05-08-1699_DD_10_f79247f7-12bd-4491-9ffa-950e1d1497e4.jpg?v=1744603019","url":"https:\/\/hqickey.com\/de\/products\/lt3045edd-pbf","provider":"HQICKEY","version":"1.0","type":"link"}