{"product_id":"tle7368-3e-common-failure-power-ic-for-tcu","title":"TLE7368-3E - Common Failure Power IC for Transmission Control Unit (TCU), Automotive Grade","description":"\u003cp\u003eThe TLE7368-3E is a dedicated multi-rail power supply IC designed for automotive transmission control units.\u003c\/p\u003e\n\u003cp\u003eIt is widely recognized as a common failure component in TCU assemblies due to continuous thermal and electrical stress.\u003c\/p\u003e\n\u003cp\u003eThis chip provides three regulated output voltages for microcontrollers, sensors, and CAN transceivers.\u003c\/p\u003e\n\u003cp\u003eIt includes integrated power sequencing, reset generation, and watchdog functionality for system reliability.\u003c\/p\u003e\n\u003cp\u003eDesigned for 12V automotive electrical systems, including passenger cars with automatic or dual-clutch transmissions.\u003c\/p\u003e\n\u003cp\u003eOperating temperature range from -40°C to +150°C, suitable for transmission-mounted or under-hood installations.\u003c\/p\u003e\n\u003cp\u003eFeatures overcurrent, overtemperature, and short-circuit protection to prevent cascading board failures.\u003c\/p\u003e\n\u003cp\u003eLow quiescent current reduces battery drain during vehicle sleep mode.\u003c\/p\u003e\n\u003cp\u003eThe device monitors input voltage and generates system reset during undervoltage or overvoltage events.\u003c\/p\u003e\n\u003cp\u003eThis IC is a frequent replacement part for TCUs experiencing intermittent communication loss or shift errors.\u003c\/p\u003e\n\u003cp\u003eIt reduces external component count, simplifying PCB layout for transmission module repairs.\u003c\/p\u003e\n\u003cp\u003eCompatible with multiple European and Asian vehicle platforms using similar TCU architectures.\u003c\/p\u003e\n\u003cp\u003eDirect drop-in replacement for failed original power ICs on damaged transmission computer boards.\u003c\/p\u003e\n\u003cp\u003eAEC-Q100 qualified, ensuring long-term durability in vibration-rich and high-temperature environments.\u003c\/p\u003e\n\u003cp\u003ePackaged in a thermally enhanced PG-DSO-36 for efficient heat dissipation and automated assembly.\u003c\/p\u003e","brand":"Qlnova","offers":[{"title":"Default Title","offer_id":45323940986989,"sku":null,"price":6.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5950\/8845\/files\/TLE7368-3E-3.webp?v=1781149263","url":"https:\/\/qlnova.com\/products\/tle7368-3e-common-failure-power-ic-for-tcu","provider":"Qlnova","version":"1.0","type":"link"}