{"product_id":"power-integrations-top243pn-top243pn-ac-dc-converter-ic-topswitch-gx-family-flyback-85-vac-265-15-w-dip-7","title":"Power Integrations TOP243PN TOP243PN AC\/DC Converter IC TOPSwitch-GX Family Flyback 85 VAC - 265 15 W DIP-7","description":"The TOP243PN is an extended power design flexible EcoSmart® Integrated Offline Switcher uses the same proven topology as TOPSwitch, integrating the high voltage power MOSFET, PWM control, fault protection and other control circuitry onto a single CMOS chip. Many functions are integrated to improve design flexibility, performance and energy efficiency. It is an integrated switched mode power supply chip that converts a current at the control input to a duty cycle at the open drain output of a high voltage power MOSFET. During normal operation the duty cycle of the power MOSFET decreases linearly with increasing CONTROL pin current. It incorporates many additional functions that increase power supply performance and design flexibility. A patented high voltage CMOS technology allows both the high voltage power MOSFET and all the low voltage control circuitry to be effectively integrated onto a single monolithic chip. \u003cul\u003e \u003cli\u003eExtended power range for higher power\u003c\/li\u003e \u003cli\u003eFully integrated soft-start for minimum stress\/overshoot\u003c\/li\u003e \u003cli\u003eExternally programmable accurate current limit\u003c\/li\u003e \u003cli\u003eWider duty cycle for more power, smaller input capacitor\u003c\/li\u003e \u003cli\u003eLine under-voltage detection - No turn-OFF glitches\u003c\/li\u003e \u003cli\u003eLine overvoltage shutdown extends line surge limit\u003c\/li\u003e \u003cli\u003eLine feed-forward with maximum duty cycle reduction rejects line ripple and limits DCMAX at line\u003c\/li\u003e \u003cli\u003eFrequency jittering reduces EMI and EMI filtering\u003c\/li\u003e \u003cli\u003eRegulates to zero load without dummy loading\u003c\/li\u003e \u003cli\u003eHalf frequency option in Y\/R\/F packages for video\u003c\/li\u003e \u003c\/ul\u003e \u003cul\u003e \u003cli\u003eHysteretic thermal shutdown for automatic fault recovery\u003c\/li\u003e \u003cli\u003eLarge thermal hysteresis prevents PC board overheating\u003c\/li\u003e \u003cli\u003eFrequency lowered with load for high standby efficiency\u003c\/li\u003e \u003cli\u003eAllows shutdown\/wake-up via LAN\/input port\u003c\/li\u003e \u003cli\u003e132kHz Frequency reduces transformer\/power supply size\u003c\/li\u003e \u003cli\u003e80mW at 110VAC, 160mW at 230VAC Extremely low consumption in remote OFF mode\u003c\/li\u003e \u003c\/ul\u003e Applications \u003cp\u003e Power Management, Imaging, Video \u0026amp; Vision, Industrial \u003c\/p\u003e\u003ch4\u003eOther details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePOWER INTEGRATIONS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e TOP243PN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical Data Sheet EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.farnell.com\/datasheets\/2059770.pdf?_ga=2.195106667.613886515.1496131285-1705634499.1495448867\" target=\"_blank\" title=\"Download data sheet Power Integrations TOP243PN \u0026lt;b\u0026gt;TOP243PN\u0026lt;\/b\u0026gt; AC\/DC Converter IC TOPSwitch-GX Family Flyback 85 VAC - 265 15 W DIP-7\" download\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/file_4379f50c-e237-48f9-beae-a4e625c5b304_icon.png?9736775303194905289\" alt=\"Download technical document - datasheet - Tanotis India\" width=\"25\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Change Notice EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.farnell.com\/datasheets\/3157654.pdf\" target=\"_blank\" title=\"Download data sheet Power Integrations TOP243PN \u0026lt;b\u0026gt;TOP243PN\u0026lt;\/b\u0026gt; AC\/DC Converter IC TOPSwitch-GX Family Flyback 85 VAC - 265 15 W DIP-7\" download\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/file_4379f50c-e237-48f9-beae-a4e625c5b304_icon.png?9736775303194905289\" alt=\"Download technical document - datasheet - Tanotis India\" width=\"25\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: #999999;\"\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.\u003c\/span\u003e\u003c\/p\u003e","brand":"POWER INTEGRATIONS-10","offers":[{"title":"Default Title","offer_id":40312933941333,"sku":"2475423:1-VAT055:e14","price":297.58,"currency_code":"INR","in_stock":true}],"url":"https:\/\/www.tanotis.com\/products\/power-integrations-top243pn-top243pn-ac-dc-converter-ic-topswitch-gx-family-flyback-85-vac-265-15-w-dip-7","provider":"Tanotis","version":"1.0","type":"link"}