{"product_id":"a2c00057927-engine-control-unit-fuel-injector-driver-chip","title":"A2C00057927 Engine Control Unit Fuel Injector Driver Chip","description":"\u003cp\u003eThe A2C00057927 is a precision fuel injector driver IC specifically designed for automotive engine control modules (ECM) and powertrain control modules (PCM).\u003c\/p\u003e\n\u003cp\u003eIt directly drives high-impedance or low-impedance fuel injector solenoids with programmable peak-and-hold current profiles, ensuring accurate fuel delivery and reduced injector heat generation.\u003c\/p\u003e\n\u003cp\u003eOperating voltage range is 4.5V to 36V, making it compatible with 12V and 24V vehicle electrical systems. The chip integrates overcurrent protection, short-to-battery and short-to-ground detection, as well as thermal shutdown with hysteresis.\u003c\/p\u003e\n\u003cp\u003eA built-in diagnostic interface provides real-time fault feedback (open load, overcurrent, overtemperature) to the main microcontroller, simplifying board-level troubleshooting.\u003c\/p\u003e\n\u003cp\u003eThe A2C00057927 is AEC-Q100 qualified for Grade 1 operation (-40°C to +125°C ambient). It comes in a compact, lead-free PowerSSO-36 package with exposed pad for enhanced thermal dissipation.\u003c\/p\u003e\n\u003cp\u003eTypical applications include repairing failed injector output stages on original ECUs, remanufacturing used engine control boards, and building aftermarket standalone engine management systems.\u003c\/p\u003e\n\u003cp\u003eBy restoring proper injector current shaping, this chip helps eliminate misfires, improve throttle response, and reduce harmful exhaust emissions.\u003c\/p\u003e","brand":"Qlnova","offers":[{"title":"Default Title","offer_id":45218243412077,"sku":null,"price":5.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5950\/8845\/files\/1_708e999f-0f96-48f0-a08c-b04721474f7d.webp?v=1779347076","url":"https:\/\/qlnova.com\/products\/a2c00057927-engine-control-unit-fuel-injector-driver-chip","provider":"Qlnova","version":"1.0","type":"link"}