{"product_id":"ac-dc-off-line-switcher-ic-integrated-mosfet-85v-ac-265v-ac-in-66-khz-120-ma-output-dip-7-lnk304pn","title":"AC \/ DC Off-Line Switcher IC, Integrated MOSFET, 85V AC - 265V AC in, 66 KHz, 120 mA output, DIP-7 - LNK304PN","description":"\u003cbr\u003e\u003cdiv id=\"product-description\"\u003e\u003cp\u003e\u003cstrong\u003eThe LNK304PN is a LinkSwitch-TN lowest component count, Energy-efficient Off-line Switcher IC. It is specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies in the under 360mA output current range at equal system cost while offering much higher performance and energy efficiency. This device integrate a 700V power MOSFET, oscillator, simple on\/off control scheme, a high-voltage switched current source, frequency jittering, cycle-by-cycle current limit and thermal shutdown circuitry onto a monolithic IC. The start-up and operating power are derived directly from the voltage on the DRAIN pin, eliminating the need for a bias supply and associated circuitry in buck or flyback converters. The fully integrated auto-restart circuit in the safely limits output power during fault conditions such as short-circuit or open loop, reducing component count and system-level load protection cost.\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"features\"\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLowest component count buck converter solution\u003c\/li\u003e\n\u003cli\u003eUses a simplified controller without auto-restart\u003c\/li\u003e\n\u003cli\u003eTight tolerances and negligible temperature variation\u003c\/li\u003e\n\u003cli\u003eSupports buck, buck-boost and flyback topologies\u003c\/li\u003e\n\u003cli\u003eExcellent line and load regulation even with typical configuration\u003c\/li\u003e\n\u003cli\u003eHigh bandwidth provides fast turn-on with no overshoot\u003c\/li\u003e\n\u003cli\u003eCurrent limit operation rejects line ripple\u003c\/li\u003e\n\u003cli\u003eUniversal input voltage range (85 to 265VAC)\u003c\/li\u003e\n\u003cli\u003eBuilt-in current limit and hysteretic thermal protection\u003c\/li\u003e\n\u003cli\u003eHigher efficiency than passive solutions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHigher power factor than capacitor-fed solutions\u003c\/li\u003e\n\u003cli\u003eEntirely manufacturable in SMD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cdiv align=\"center\" class=\"datagrid\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"rowheading\"\u003eInput Voltage AC Min\u003c\/td\u003e\n\u003ctd\u003e85V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rowheading\"\u003eInput Voltage AC Max\u003c\/td\u003e\n\u003ctd\u003e265V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"rowheading\"\u003eAC \/ DC Converter Case Style\u003c\/td\u003e\n\u003ctd\u003eDIP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rowheading\"\u003eNo. of Pins\u003c\/td\u003e\n\u003ctd\u003e7Pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"rowheading\"\u003eTopology\u003c\/td\u003e\n\u003ctd\u003eBuck, Buck-Boost, Flyback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rowheading\"\u003eOperating Temperature Min\u003c\/td\u003e\n\u003ctd\u003e-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"rowheading\"\u003eOperating Temperature Max\u003c\/td\u003e\n\u003ctd\u003e150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rowheading\"\u003eProduct Range\u003c\/td\u003e\n\u003ctd\u003eLinkSwitch-TN Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"alt\"\u003e\n\u003ctd class=\"rowheading\"\u003eImportant Product Warning: \u003c\/td\u003e\n\u003ctd\u003eMarket demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rowheading\"\u003eCountry of Origin:\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Rapidwarehouse","offers":[{"title":"Default Title","offer_id":48105304555785,"sku":"GGBOB383233-RWWS-","price":2.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/1747\/2777\/files\/GGBOB383233-1.jpg?v=1720165273","url":"https:\/\/www.rapidwarehouse.com\/products\/ac-dc-off-line-switcher-ic-integrated-mosfet-85v-ac-265v-ac-in-66-khz-120-ma-output-dip-7-lnk304pn","provider":"Rapidwarehouse","version":"1.0","type":"link"}