{"product_id":"mc33972atew-intelligent-power-module-for-turn-signal","title":"MC33972ATEW - Intelligent Power Module for Turn Signal Failure, Automotive-Grade IC","description":"\u003cp\u003eThe MC33972ATEW is designed to detect and respond to turn signal non-function conditions in real time.\u003c\/p\u003e\n\u003cp\u003eIt integrates intelligent power switching with fault diagnostic logic for exterior lighting systems.\u003c\/p\u003e\n\u003cp\u003eThis IC supports continuous monitoring of bulb presence, current draw, and open-load failures.\u003c\/p\u003e\n\u003cp\u003eOnce a turn signal malfunction is detected, the module triggers a controlled failure response to alert the driver.\u003c\/p\u003e\n\u003cp\u003eIt operates over a wide temperature range from -40°C to +125°C, suitable for harsh automotive environments.\u003c\/p\u003e\n\u003cp\u003eThe device features low standby current, reducing battery drain when the vehicle is off.\u003c\/p\u003e\n\u003cp\u003eCompatible with 12V and 24V vehicle electrical systems, it fits passenger cars, trucks, and trailers.\u003c\/p\u003e\n\u003cp\u003eBuilt-in overcurrent and thermal shutdown protection enhance system reliability and safety.\u003c\/p\u003e\n\u003cp\u003eThis module reduces external component count, simplifying PCB design for aftermarket or OEM ECUs.\u003c\/p\u003e\n\u003cp\u003eIdeal for smart junction boxes, body control modules, and exterior lighting controllers.\u003c\/p\u003e\n\u003cp\u003eEach unit is AEC-Q100 qualified, ensuring long-term durability for commercial vehicle applications.\u003c\/p\u003e\n\u003cp\u003eDirect replacement for degraded or faulty turn signal supervision circuits.\u003c\/p\u003e\n\u003cp\u003ePackaged in a compact SSOP for space-constrained automotive electronics.\u003c\/p\u003e","brand":"Qlnova","offers":[{"title":"Default Title","offer_id":45323940626541,"sku":null,"price":3.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5950\/8845\/files\/MC33972ATEW-2.webp?v=1781149091","url":"https:\/\/qlnova.com\/products\/mc33972atew-intelligent-power-module-for-turn-signal","provider":"Qlnova","version":"1.0","type":"link"}