{"product_id":"bts5590g-rear-lamp-lighting-power-driver-ic","title":"BTS5590G – Rear Lamp Lighting Power Driver IC for Automotive Taillight Systems, Quad High-Side Switch","description":"\u003cp\u003eThe BTS5590G is a dedicated power driver IC designed for automotive rear lamp lighting systems.\u003cbr\u003eIt integrates four independent high-side channels for controlling taillights, stop lamps, turn signals, and reverse lights.\u003cbr\u003eThis chip is a common wear-and-tear part for tail light modules due to its reliable protection features.\u003c\/p\u003e\n\u003cp\u003eEach channel supports continuous current up to 3A with built-in overcurrent and overtemperature shutdown.\u003cbr\u003eThe device includes open-load detection and short-circuit protection for both supply and ground faults.\u003cbr\u003eIt operates directly from 12V automotive battery systems with load dump immunity up to 40V.\u003c\/p\u003e\n\u003cp\u003eAdvanced diagnostic feedback is available through a dedicated status pin for each channel.\u003cbr\u003eThe BTS5590G supports PWM dimming control for daytime running lights and dynamic turn signals.\u003cbr\u003eIt features very low standby current to minimize battery drain when the vehicle is off.\u003c\/p\u003e\n\u003cp\u003eThis power driver simplifies PCB design by integrating four power switches in a single package.\u003cbr\u003eIt is optimized for rear combination lamps, central high-mounted stop lights, and trailer lighting modules.\u003cbr\u003eOperating temperature range covers -40°C to +150°C for reliable performance in harsh under-vehicle environments.\u003c\/p\u003e\n\u003cp\u003eUse the BTS5590G for automotive aftermarket taillight repairs or replacement of burned driver ICs.\u003cbr\u003eIt improves system reliability and reduces repair time compared to discrete transistor solutions.\u003c\/p\u003e","brand":"Qlnova","offers":[{"title":"Default Title","offer_id":45323939545197,"sku":null,"price":1.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5950\/8845\/files\/BTS5590G-3.webp?v=1781148803","url":"https:\/\/qlnova.com\/products\/bts5590g-rear-lamp-lighting-power-driver-ic","provider":"Qlnova","version":"1.0","type":"link"}