{"product_id":"texas-instruments-tps2421-2ddar-hot-swap-controllers-3v-to-20v-supply-hsop-8","title":"TEXAS INSTRUMENTS TPS2421-2DDAR Hot Swap Controllers, 3V to 20V supply, HSOP-8","description":"\u003cdiv\u003e\n The TPS2421-2DDAR is an integrated Hot Swap FET Controller provides highly integrated hot swap power management and superior protection in applications where the load is powered by busses up to 20V. This is well suited to standard bus voltages as low as 3.3V because of the maximum-UV turn-on threshold of 2.9V. It is very effective in systems where a voltage bus must be protected to prevent shorts from interrupting or damaging the unit. It has multiple programmable protection features. Load protection is accomplished by a non-current limiting fault threshold, a hard current limit and a fault timer. The current dual thresholds allow the system to draw short high current pulses, while the fault timer is running, without causing a voltage droop at the load. An example of this is a disk drive startup. This technique is ideal for loads that experience brief high demand, but benefit from protection levels in-line with their average current draw.\n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cul\u003e \n  \u003cli\u003eIntegrated pass MOSFET\u003c\/li\u003e \n  \u003cli\u003eProgrammable fault current\u003c\/li\u003e \n  \u003cli\u003eCurrent limit proportionally larger than fault current\u003c\/li\u003e \n  \u003cli\u003eProgrammable fault timer\u003c\/li\u003e \n  \u003cli\u003eInternal MOSFET power limiting\u003c\/li\u003e \n  \u003cli\u003eGreen product and no Sb\/Br\u003c\/li\u003e \n \u003c\/ul\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003ch3\u003eApplications\u003c\/h3\u003e \n \u003cp\u003e Power Management \u003c\/p\u003e \n\u003c\/div\u003e \n\u003ch3\u003eWarnings\u003c\/h3\u003e \n\u003cdiv\u003e\n Device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.\n\u003c\/div\u003e \u003ch4\u003eProduct details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e \n\u003ctr\u003e\n\u003ctd\u003e Supply Voltage Min:\n \n\n  3V \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e Supply Voltage Max:\n \n\n  20V \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e IC Case \/ Package:\n \n\n  HSOP \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e No. of Pins:\n \n\n  8Pins \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e Operating Temperature Min:\n \n\n  -40°C \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e Operating Temperature Max:\n \n\n  125°C \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e Product Range:\n \n\n  - \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e MSL:\n \n\n  MSL 1 - Unlimited \n\u003c\/td\u003e\n\u003c\/tr\u003e \n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eOther details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTEXAS INSTRUMENTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eTPS2421-2DDAR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eEach (Supplied on Cut Tape)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical Data Sheet EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\" target=\"_blank\" title=\"View or Download\" 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\u003cbr\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.","brand":"TEXAS INSTRUMENTS-10","offers":[{"title":"Default Title","offer_id":40770014740565,"sku":"3123425:1-VAT145:e14","price":379.73,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/e2f0b83c8ba901ecb1beb1da1fc37d24_a5e1fff5-12ca-4007-a70c-5d4cd83e7ce7.jpg?v=1706917852","url":"https:\/\/www.tanotis.com\/products\/texas-instruments-tps2421-2ddar-hot-swap-controllers-3v-to-20v-supply-hsop-8","provider":"Tanotis","version":"1.0","type":"link"}