{"product_id":"inn4575f-h342-tl","title":"INN4575F-H342-TL","description":"\u003ch2\u003eINN4575F-H342-TL - InnoSwitch™4-Pro AC-DC Converter IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eINN4575F-H342-TL\u003c\/strong\u003e from Power Integrations is a high-performance 100W AC-DC converter IC featuring InnoSwitch™4-Pro technology with isolated flyback topology and secondary-side synchronous rectification. Designed for universal input applications (85-265VAC), this surface-mount power conversion IC delivers exceptional efficiency and reliability for industrial, telecommunications, medical, and consumer electronics applications.\u003c\/p\u003e\u003ch3\u003eWhy Choose INN4575F-H342-TL?\u003c\/h3\u003e\u003cp\u003eThis advanced AC-DC converter IC combines Power Integrations' proven InnoSwitch4-Pro architecture with comprehensive protection features and wide operating temperature range, making it the ideal choice for mission-critical power supply designs. The integrated 750V breakdown voltage ensures robust isolation for safety-critical applications, while the secondary-side synchronous rectification maximizes conversion efficiency and minimizes heat dissipation.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100W Power Output\u003c\/strong\u003e - Robust power delivery for demanding applications across industrial, medical, and telecommunications sectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal AC Input\u003c\/strong\u003e - 85V to 265V AC supply voltage range eliminates the need for input voltage selection switches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e750V Breakdown Voltage\u003c\/strong\u003e - High-voltage isolation for safety-critical designs meeting international safety standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolated Flyback Topology\u003c\/strong\u003e - With secondary-side synchronous rectification (SR) for improved efficiency and reduced component count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Protection Suite\u003c\/strong\u003e - Current limiting, overload, over-temperature, over-voltage, short circuit, and UVLO protection ensure reliable operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Control Features\u003c\/strong\u003e - Enable pin, frequency control, and soft-start capabilities for flexible system integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range\u003c\/strong\u003e - -40°C to 105°C (TA) for harsh industrial and automotive environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Surface Mount Package\u003c\/strong\u003e - InSOP-T28D (28-pin PowerSMD module) saves valuable PCB space\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant\u003c\/strong\u003e - Environmentally friendly, lead-free construction meets global environmental regulations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Lifecycle Availability\u003c\/strong\u003e - Power Integrations commitment to extended product availability for design longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Traceability\u003c\/strong\u003e - Complete supply chain documentation for aerospace, medical, and automotive qualification requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTarget Applications\u003c\/h3\u003e\u003cp\u003eThe INN4575F-H342-TL is engineered for high-reliability applications requiring efficient, isolated AC-DC power conversion:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerospace Systems\u003c\/strong\u003e - Avionics, flight control systems, and ground support equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Electronics\u003c\/strong\u003e - EV charging infrastructure, battery management systems, and vehicle control units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation\u003c\/strong\u003e - PLCs, motor drives, robotics controllers, and factory automation equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelecommunications Infrastructure\u003c\/strong\u003e - Base stations, network equipment, and data center power supplies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Equipment\u003c\/strong\u003e - Diagnostic instruments, patient monitoring systems, and surgical equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Reliability Consumer Electronics\u003c\/strong\u003e - Premium appliances, smart home systems, and professional audio\/video equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Advantages\u003c\/h3\u003e\u003cp\u003eThe InnoSwitch4-Pro family represents the latest generation of integrated offline switcher technology, offering designers significant advantages over discrete solutions:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Component Count\u003c\/strong\u003e - Integrated control and switching elements minimize external components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Efficiency\u003c\/strong\u003e - Secondary-side synchronous rectification achieves industry-leading conversion efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified Design\u003c\/strong\u003e - Integrated protection features reduce design complexity and time-to-market\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Reliability\u003c\/strong\u003e - Fewer external components mean fewer potential failure points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMI Performance\u003c\/strong\u003e - Integrated frequency jittering and controlled switching reduce EMI signature\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComplete Technical 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\u003ePower Integrations\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eInnoSwitch™4-Pro\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTape \u0026amp; Reel (TR) | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOutput Isolation\u003c\/td\u003e \t\u003ctd\u003eIsolated\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInternal Switch(s)\u003c\/td\u003e \t\u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Breakdown\u003c\/td\u003e \t\u003ctd\u003e750V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTopology\u003c\/td\u003e \t\u003ctd\u003eFlyback, Secondary Side SR\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Start Up\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e85V ~ 265V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eDuty Cycle\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFrequency - Switching\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePower (Watts)\u003c\/td\u003e \t\u003ctd\u003e100 W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFault Protection\u003c\/td\u003e \t\u003ctd\u003eCurrent Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eControl Features\u003c\/td\u003e \t\u003ctd\u003eEN, Frequency Control, Soft Start\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 105°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\u003e28-PowerSMD Module (0.425\", 10.80mm Width), 20 Leads\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003eInSOP-T28D\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\u003cp\u003e\u003cem\u003eAll specifications are subject to manufacturer updates. Please refer to the official Power Integrations datasheet for the most current information.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eQuality \u0026amp; Compliance\u003c\/h3\u003e\u003cp\u003eEvery INN4575F-H342-TL unit from HQICKEY comes with complete traceability documentation, including manufacturer lot codes, date codes, and certificate of conformance. Our rigorous quality control processes ensure that you receive genuine Power Integrations components suitable for the most demanding applications.\u003c\/p\u003e\u003ch3\u003eDesign Resources \u0026amp; Support\u003c\/h3\u003e\u003cp\u003ePower Integrations provides comprehensive design support including reference designs, application notes, and simulation models. Our technical team can assist with component selection, design review, and troubleshooting to ensure your power supply design meets all performance and regulatory requirements.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/ac-dc-converters-offline-switchers\" title=\"AC DC Converters, Offline Switchers\"\u003eAC DC Converters, Offline Switchers\u003c\/a\u003e for additional power conversion solutions. Visit the \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Semiconductors \u0026amp; Programmable Logic Components\"\u003eHQICKEY homepage\u003c\/a\u003e to browse our full catalog of semiconductors and programmable logic components. For the latest industry insights, technical articles, and product announcements, check out our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News \u0026amp; Technical Blog\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"Power Integrations","offers":[{"title":"Default Title","offer_id":51117203554593,"sku":"INN4575F-H342-TL","price":9.81,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ACDCCOS_596_PI-9406_F_20_d53164fb-3d07-47cf-b5b7-742336f6c78b.jpg?v=1743670154","url":"https:\/\/hqickey.com\/de\/products\/inn4575f-h342-tl","provider":"HQICKEY","version":"1.0","type":"link"}