{"product_id":"top223y","title":"TOP223Y","description":"\u003ch2\u003eTOP223Y - TOPSwitch-II Offline Switching Regulator IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eTOP223Y\u003c\/strong\u003e from Power Integrations is a high-performance, integrated offline switching regulator IC from the renowned TOPSwitch-II family. Designed for reliable, cost-effective power conversion in industrial, telecommunications, and consumer applications, this device combines a 700V power MOSFET, PWM control, fault protection, and other control circuitry on a single monolithic chip.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e50W Power Handling:\u003c\/strong\u003e Ideal for mid-power AC-DC and DC-DC converter designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e700V Breakdown Voltage:\u003c\/strong\u003e Provides robust performance with high voltage margin for universal input applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Topology Support:\u003c\/strong\u003e Supports boost, buck, flyback, and forward converter topologies for design flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Protection:\u003c\/strong\u003e Built-in current limiting and over-temperature protection enhance system reliability and reduce external component count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100kHz Switching Frequency:\u003c\/strong\u003e Enables compact transformer and filter designs while maintaining high efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e67% Maximum Duty Cycle:\u003c\/strong\u003e Optimized for efficient energy transfer in isolated power supplies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range:\u003c\/strong\u003e -40°C to 150°C (TJ) ensures reliable operation in harsh environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry-Standard TO-220-3 Package:\u003c\/strong\u003e Through-hole mounting for easy assembly and excellent thermal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAC-DC power supplies for industrial equipment\u003c\/li\u003e\n\u003cli\u003eOffline battery chargers\u003c\/li\u003e\n\u003cli\u003eAuxiliary power supplies in telecommunications systems\u003c\/li\u003e\n\u003cli\u003eConsumer electronics adapters and power bricks\u003c\/li\u003e\n\u003cli\u003eLED driver circuits\u003c\/li\u003e\n\u003cli\u003eStandby power supplies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose TOP223Y?\u003c\/h3\u003e\u003cp\u003ePower Integrations' TOPSwitch-II family is trusted worldwide for delivering high reliability, simplified design, and excellent EMI performance. The TOP223Y reduces component count, board space, and design complexity while providing comprehensive protection features that enhance product safety and longevity. With decades of proven field performance, this IC is an excellent choice for engineers seeking a robust, cost-effective power conversion solution.\u003c\/p\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\u003eTOPSwitch®-II\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003e | \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\u003e700V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTopology\u003c\/td\u003e \t\u003ctd\u003eBoost, Buck, Flyback, Forward\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\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eDuty Cycle\u003c\/td\u003e \t\u003ctd\u003e67%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFrequency - Switching\u003c\/td\u003e \t\u003ctd\u003e100kHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePower (Watts)\u003c\/td\u003e \t\u003ctd\u003e50 W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFault Protection\u003c\/td\u003e \t\u003ctd\u003eCurrent Limiting, Over Temperature\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eControl Features\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 ~ 150°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\u003eThrough Hole\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003eTO-220-3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003eTO-220-3\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eAll specifications are subject to change. Please refer to the manufacturer's datasheet for the most current information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Power Integrations","offers":[{"title":"Default Title","offer_id":51117284229409,"sku":"TOP223Y","price":355874.9,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ACDCCOS_150_C04-034_AB_3_1086a42e-2185-4316-8cd7-06430a655b64.jpg?v=1743671184","url":"https:\/\/hqickey.com\/de\/products\/top223y","provider":"HQICKEY","version":"1.0","type":"link"}