{"product_id":"uja1135v-system-basis-chip-with-buck-boost-converter-hs-can-and-lin-transceivers-hvqfn-48-package","title":"UJA1135V System Basis Chip with Buck-Boost Converter, HS-CAN and LIN Transceivers - HVQFN-48 Package","description":"\u003cp\u003eThis device is a highly integrated System Basis Chip (SBC) engineered for next-generation automotive Electronic Control Units (ECUs) demanding robust power and communication capabilities .\u003cbr\u003eIt features a fully integrated automatic switched-mode power supply (SMPS) with Buck-Boost conversion, requiring only a single external coil to efficiently handle both step-down and step-up voltage regulation .\u003cbr\u003eThe primary regulator (V1) delivers 5V or 3.3V at up to 500mA to power the microcontroller, while a secondary regulator (V2) provides 5V at 100mA for off-board sensors .\u003cbr\u003eAn integrated high-speed CAN transceiver supports CAN FD communication at data rates up to 2 Mbit\/s, enabling advanced vehicle networking .\u003cbr\u003eThe device also includes LIN transceivers compliant with LIN 2.x and SAE J2602 standards, expanding connectivity for body electronics modules .\u003cbr\u003eThe Boost mode capability ensures uninterrupted microcontroller operation during battery voltage dips, a critical feature for vehicle safety systems .\u003cbr\u003eIntegrated fail-safe features include a configurable watchdog and advanced 'limp home' functionality, configurable via non-volatile memory .\u003cbr\u003eThe CAN and LIN bus pins provide ±40V short-circuit protection and ±6kV ESD protection, ensuring reliability in harsh automotive environments .\u003cbr\u003eThe IC is housed in a space-saving HVQFN-48 package, designed for automated assembly and optimized thermal performance.\u003cbr\u003eThis component is AEC-Q100 qualified and operates reliably from -40°C to +150°C, suitable for engine management, body control, and gateway modules.\u003c\/p\u003e","brand":"Qlnova","offers":[{"title":"Default Title","offer_id":45422262714477,"sku":null,"price":13.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5950\/8845\/files\/UJA11315V-3.webp?v=1783047605","url":"https:\/\/qlnova.com\/products\/uja1135v-system-basis-chip-with-buck-boost-converter-hs-can-and-lin-transceivers-hvqfn-48-package","provider":"Qlnova","version":"1.0","type":"link"}