{"product_id":"top225y","title":"TOP225Y","description":"\u003ch2\u003eTOP225Y - TOPSwitch-II Offline Switching Regulator IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eTOP225Y\u003c\/strong\u003e from Power Integrations is a high-performance offline switching regulator IC from the renowned TOPSwitch-II family. Designed for demanding power conversion applications, this integrated circuit combines a 700V power MOSFET with advanced control circuitry to deliver reliable, efficient power management in a compact TO-220-3 through-hole package.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Voltage Capability:\u003c\/strong\u003e 700V breakdown voltage for robust performance in universal input applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Topology Support:\u003c\/strong\u003e Compatible with flyback, forward, buck, and boost converter designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Protection:\u003c\/strong\u003e Built-in current limiting and over-temperature protection safeguard your circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100W Power Handling:\u003c\/strong\u003e Suitable for medium-power offline applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100kHz Switching Frequency:\u003c\/strong\u003e Enables compact transformer and filter designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature:\u003c\/strong\u003e -40°C to 150°C (TJ) for industrial and automotive environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolated Output:\u003c\/strong\u003e Ensures safety and noise immunity in your power supply designs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe TOP225Y is ideal for AC-DC power supplies in consumer electronics, industrial controls, telecommunications equipment, LED lighting drivers, and auxiliary power supplies. Its integrated approach reduces component count, simplifies design, and improves reliability.\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\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\u003e100 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\u003ch3\u003eWhy Choose Power Integrations?\u003c\/h3\u003e\u003cp\u003ePower Integrations is a global leader in high-voltage integrated circuits for energy-efficient power conversion. The TOPSwitch-II family represents decades of innovation in offline switching technology, offering designers proven reliability, comprehensive protection features, and simplified design implementation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e TOP225Y | \u003cstrong\u003ePackage:\u003c\/strong\u003e TO-220-3 Through Hole | \u003cstrong\u003eRoHS Compliant\u003c\/strong\u003e\u003c\/p\u003e","brand":"Power Integrations","offers":[{"title":"Default Title","offer_id":51117284557089,"sku":"TOP225Y","price":355879.75,"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_40083623-00ce-44b5-9982-5b9ac4023d9b.jpg?v=1743671199","url":"https:\/\/hqickey.com\/products\/top225y","provider":"HQICKEY","version":"1.0","type":"link"}