{"product_id":"ssc3s931","title":"SSC3S931","description":"\u003ch2\u003eSanken SSC3S931 Half-Bridge PWM Controller IC\u003c\/h2\u003e\u003cp\u003eThe SSC3S931 from Sanken Electric is a high-performance half-bridge PWM controller IC designed for isolated AC-DC and DC-DC power supply applications. This advanced power management IC features a 600V breakdown voltage rating and operates across a wide switching frequency range of 31.5kHz to 300kHz, making it ideal for aerospace, automotive, industrial, telecommunications, medical, and consumer electronics applications requiring robust power conversion solutions.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Voltage Capability:\u003c\/strong\u003e 600V breakdown voltage for robust isolation and reliability in demanding power supply applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Frequency Range:\u003c\/strong\u003e 31.5kHz to 300kHz switching frequency provides exceptional design flexibility for optimizing efficiency and EMI performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Protection:\u003c\/strong\u003e Integrated current limiting, open circuit, overload, over-temperature, over-voltage, and UVLO fault protection ensures system safety and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft Start Control:\u003c\/strong\u003e Reduces inrush current and improves system reliability during power-up sequences\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e 10V to 35V supply voltage with -40°C to 85°C ambient temperature range for harsh environment applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Surface Mount:\u003c\/strong\u003e 18-SOP package enables space-efficient PCB layouts in modern power supply designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Meets environmental standards for global markets and regulatory compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis half-bridge controller is well-suited for switch-mode power supplies (SMPS), battery chargers, LED drivers, motor control circuits, telecom power systems, industrial automation equipment, and other power conversion systems requiring isolated topology with high efficiency and reliability. The SSC3S931 excels in applications demanding precise PWM control, comprehensive fault protection, and long-term availability.\u003c\/p\u003e\u003ch3\u003eDesign Advantages\u003c\/h3\u003e\u003cp\u003eEngineers choose the SSC3S931 for its proven reliability in critical power supply designs. The integrated soft start function minimizes stress on power components during startup, while the comprehensive protection suite safeguards against common fault conditions. The wide switching frequency range allows designers to optimize for size, efficiency, or EMI performance based on specific application requirements. With full manufacturer traceability and long lifecycle support, this controller is ideal for products requiring extended field service life.\u003c\/p\u003e\u003ch3\u003eComplete Technical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eProduct attributes\u003c\/td\u003e\n\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSanken Electric USA Inc.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eCut Tape (CT) | Tape \u0026amp; Reel (TR)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutput Isolation\u003c\/td\u003e\n\u003ctd\u003eIsolated\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eInternal Switch(s)\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eVoltage - Breakdown\u003c\/td\u003e\n\u003ctd\u003e600V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eTopology\u003c\/td\u003e\n\u003ctd\u003eHalf-Bridge\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eVoltage - Start Up\u003c\/td\u003e\n\u003ctd\u003e11.9 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e\n\u003ctd\u003e10V ~ 35V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDuty Cycle\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFrequency - Switching\u003c\/td\u003e\n\u003ctd\u003e31.5kHz ~ 300kHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower (Watts)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFault Protection\u003c\/td\u003e\n\u003ctd\u003eCurrent Limiting, Open Circuit, Over Load, Over Temperature, Over Voltage, UVLO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eControl Features\u003c\/td\u003e\n\u003ctd\u003eSoft Start\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C ~ 85°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eQualification\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePackage \/ Case\u003c\/td\u003e\n\u003ctd\u003e18-SOIC (0.213\", 5.40mm Width), 16 Leads\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSupplier Device Package\u003c\/td\u003e\n\u003ctd\u003e18-SOP\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\u003eQuality \u0026amp; Support\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eTraceability \u0026amp; Lifecycle Support:\u003c\/strong\u003e Full manufacturer traceability and long lifecycle support available for critical applications in aerospace, defense, medical, and industrial sectors. Each component is traceable to manufacturing lot for quality assurance and compliance documentation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical Resources:\u003c\/strong\u003e Complete datasheets, application notes, reference designs, and technical support available to accelerate your design cycle and ensure optimal performance.\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 and Offline Switchers\"\u003eAC DC Converters, Offline Switchers\u003c\/a\u003e for complementary power management solutions. Visit \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Semiconductors and Programmable Logic Components\"\u003eHQICKEY\u003c\/a\u003e to discover our full catalog of semiconductors and programmable logic components for aerospace, automotive, industrial, medical, and telecommunications applications. Stay informed with the latest industry insights, application notes, and technical articles on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News and Technical Blog\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"Sanken Electric USA Inc.","offers":[{"title":"Default Title","offer_id":51117218726177,"sku":"SSC3S931","price":11.5,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/pna_en_Public_97de360f-3a7a-4914-b7ae-ba7615d8290f.jpg?v=1743670335","url":"https:\/\/hqickey.com\/de\/products\/ssc3s931","provider":"HQICKEY","version":"1.0","type":"link"}