{"product_id":"mc34023p","title":"MC34023P","description":"\u003ch2\u003eMC34023P PWM Controller IC - onsemi\u003c\/h2\u003e\u003cp\u003eThe MC34023P is a high-performance pulse-width modulation (PWM) controller IC designed for isolated forward topology AC\/DC offline switching power supply applications. Manufactured by onsemi, this versatile controller offers advanced features including frequency control, soft start, and current limiting protection.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Supply Voltage Range:\u003c\/strong\u003e 8.4V to 30V operation with 9.2V start-up voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Switching Frequency:\u003c\/strong\u003e Up to 1MHz for compact transformer design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Duty Cycle:\u003c\/strong\u003e 90% maximum duty cycle for efficient power conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolated Output:\u003c\/strong\u003e Forward topology with output isolation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Protection:\u003c\/strong\u003e Current limiting fault protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Control:\u003c\/strong\u003e Frequency control and soft start capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Package:\u003c\/strong\u003e 16-DIP through-hole mounting for easy assembly and servicing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAC\/DC offline switching power supplies\u003c\/li\u003e\n\u003cli\u003eIndustrial power conversion systems\u003c\/li\u003e\n\u003cli\u003eTelecommunications equipment\u003c\/li\u003e\n\u003cli\u003eBattery chargers and power adapters\u003c\/li\u003e\n\u003cli\u003eForward converter topologies\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\u003eonsemi\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\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\u003eNo\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Breakdown\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTopology\u003c\/td\u003e \t\u003ctd\u003eForward\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eStart Up Voltage\u003c\/td\u003e \t\u003ctd\u003e9.2 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupply Voltage (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e8.4V ~ 30V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eDuty Cycle\u003c\/td\u003e \t\u003ctd\u003e90%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSwitching Frequency\u003c\/td\u003e \t\u003ctd\u003e1MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePower (Watts)\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFault Protection\u003c\/td\u003e \t\u003ctd\u003eCurrent Limiting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eControl Features\u003c\/td\u003e \t\u003ctd\u003eFrequency Control, Soft Start\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e0°C ~ 70°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\u003eThrough Hole\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e16-DIP (0.300\", 7.62mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e16-PDIP\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhy Choose MC34023P?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis PWM controller IC delivers reliable performance for demanding power supply applications. The combination of high switching frequency, wide input voltage range, and comprehensive protection features makes it an excellent choice for aerospace, industrial, telecommunications, and medical equipment requiring long lifecycle support and proven reliability.\u003c\/p\u003e\u003cp\u003eAll components are sourced from authorized distributors with full traceability and quality documentation available upon request.\u003c\/p\u003e\u003chr\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 more power management solutions.\u003c\/p\u003e\u003cp\u003eVisit \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Semiconductor Components Distributor\"\u003eHQICKEY\u003c\/a\u003e to browse our full catalog of semiconductor components and programmable logic devices.\u003c\/p\u003e\u003cp\u003eStay updated with the latest industry news and technical insights on 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":"onsemi","offers":[{"title":"Default Title","offer_id":51117273940257,"sku":"MC34023P","price":355904.94,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ACDCCOS_488_648-08_C_DP2_N_NF_P_16_e7679819-d8cc-4a2d-a6f9-b58e9695548a.jpg?v=1743670811","url":"https:\/\/hqickey.com\/de\/products\/mc34023p","provider":"HQICKEY","version":"1.0","type":"link"}