{"product_id":"mc34025dwr2g","title":"MC34025DWR2G","description":"\u003ch2\u003eMC34025DWR2G Half-Bridge PWM Controller IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMC34025DWR2G\u003c\/strong\u003e from \u003cstrong\u003eonsemi\u003c\/strong\u003e is a high-performance isolated half-bridge PWM controller designed for AC\/DC offline switching power supply applications. This advanced power management IC delivers reliable performance with a 1MHz switching frequency and operates across a wide 8.4V to 30V supply voltage range.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Frequency Operation:\u003c\/strong\u003e 1MHz switching frequency enables compact transformer designs and reduced component size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolated Half-Bridge Topology:\u003c\/strong\u003e Provides excellent noise immunity and safe operation in offline applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Supply Voltage Range:\u003c\/strong\u003e 8.4V to 30V operating range with 9.2V start-up voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Protection:\u003c\/strong\u003e Current limiting fault protection safeguards your power supply design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Control Features:\u003c\/strong\u003e Frequency control and soft start capabilities for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45% Duty Cycle:\u003c\/strong\u003e Optimized for half-bridge converter applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Mount Package:\u003c\/strong\u003e 16-SOIC package (7.50mm width) for automated assembly and space-efficient PCB layouts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\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 power equipment\u003c\/li\u003e\n\u003cli\u003eBattery charger controllers\u003c\/li\u003e\n\u003cli\u003eIsolated DC\/DC converters\u003c\/li\u003e\n\u003cli\u003eServer and data center power supplies\u003c\/li\u003e\n\u003cli\u003eMedical equipment power systems\u003c\/li\u003e\n\u003cli\u003eLED driver circuits\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\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\u003eHalf-Bridge\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Start Up\u003c\/td\u003e \t\u003ctd\u003e9.2 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (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\u003e45%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFrequency - Switching\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\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e16-SOIC (0.295\", 7.50mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e16-SOIC\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose MC34025DWR2G?\u003c\/h3\u003e\u003cp\u003eThis onsemi power management IC combines proven half-bridge topology with modern high-frequency operation, making it ideal for engineers designing efficient, compact AC\/DC power supplies. The integrated soft start and current limiting protection features reduce external component count while enhancing system reliability. Operating temperature range of 0°C to 70°C ensures stable performance across industrial and commercial applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuality \u0026amp; Traceability:\u003c\/strong\u003e Genuine onsemi components with full manufacturer traceability and RoHS\/REACH compliance for your critical power supply designs. Each component is sourced directly from authorized channels to ensure authenticity and long-term availability for your production needs.\u003c\/p\u003e\u003ch3\u003eDesign Resources \u0026amp; Support\u003c\/h3\u003e\u003cp\u003eWhen designing with the MC34025DWR2G, engineers benefit from comprehensive technical documentation, application notes, and reference designs. The half-bridge topology provides excellent efficiency for medium to high power applications while maintaining galvanic isolation between input and output stages.\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. Browse our full catalog at \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Semiconductor Components Supplier\"\u003eHQICKEY\u003c\/a\u003e for additional semiconductor components and programmable logic devices. Stay updated with the latest industry insights, technical articles, and product announcements 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":"onsemi","offers":[{"title":"Default Title","offer_id":51117202374945,"sku":"MC34025DWR2G","price":355874.9,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ACDCCOS_488_751G-03_D_DW_DWF_16_6ecf0644-1c4c-43da-9a86-28ad51583ad2.jpg?v=1743670125","url":"https:\/\/hqickey.com\/de\/products\/mc34025dwr2g","provider":"HQICKEY","version":"1.0","type":"link"}