{"product_id":"40107-injector-driver-module-ic-for-automotive-ecu","title":"40107 Injector Driver Module IC for Automotive ECU – High-Reliability Replacement for Common Rail Systems","description":"\u003cp\u003eThe 40107 is a dedicated injector driver module IC designed for automotive engine control units (ECUs), specifically targeting common failure points in diesel common rail injection systems.\u003c\/p\u003e\n\u003cp\u003eIt integrates multiple high-current output stages capable of driving piezoelectric or solenoid injectors with peak currents up to 25A and holding currents up to 8A.\u003c\/p\u003e\n\u003cp\u003eBuilt for direct replacement of worn or damaged injector driver stages on original ECU circuit boards, reducing repair costs and downtime.\u003c\/p\u003e\n\u003cp\u003eOperating voltage range supports 9V to 36V, covering 12V, 24V, and 48V mild hybrid diesel platforms, including heavy trucks, construction machinery, and marine diesel engines.\u003c\/p\u003e\n\u003cp\u003eAdvanced protection features include short-circuit to ground\/battery, over-temperature warning, and open-load detection, ensuring safe operation under extreme conditions.\u003c\/p\u003e\n\u003cp\u003eThe logic interface is fully compatible with 3.3V and 5V microcontrollers, and the module includes diagnostic feedback pins for real-time status monitoring.\u003c\/p\u003e\n\u003cp\u003eFast switching edges (less than 2µs) and active clamping improve injection timing precision and reduce electromagnetic interference (EMI).\u003c\/p\u003e\n\u003cp\u003eThis IC is a common service part for ECU repair workshops, diesel tuning shops, and fleet maintenance operations.\u003c\/p\u003e\n\u003cp\u003eApplications: Common rail diesel ECU repair, injector driver stage replacement, aftermarket engine control modules, industrial diesel equipment.\u003c\/p\u003e\n\u003cp\u003eFeatures: Multi-channel configurable, ruggedized for under-hood vibration, small QFN package with exposed pad for heat dissipation.\u003c\/p\u003e","brand":"Qlnova","offers":[{"title":"Default Title","offer_id":45323922473069,"sku":null,"price":8.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5950\/8845\/files\/40107-2.webp?v=1781147665","url":"https:\/\/qlnova.com\/products\/40107-injector-driver-module-ic-for-automotive-ecu","provider":"Qlnova","version":"1.0","type":"link"}