TLE7258SJ – Automotive‑Grade LIN Bus Transceiver with Wake-Up & Fault Protection | Available at ChipsX
The TLE7258SJ is a robust single-channel LIN bus transceiver from Infineon , engineered for demanding automotive networks. Designed to support LIN 2.2A , ISO 17987-4 , and SAE J2602 , it delivers reliable LIN communication up to 20 kbps , making it ideal for ECU-linked body electronics and sensor modules. Key Features: LIN Interface : Supports up to 20 kbps in compliance with LIN 2.2A standards Wide Supply Range : Operates between 5.5 V and 18 V , compatible with standard vehicle power systems Ultra-Low Sleep Current : Consumes less than 10 µA in sleep mode, with integrated bus wake-up capabilities Bus Fault Protection : Handles short-to-battery and short-to-ground faults reliably High ESD Immunity : Withstands up to ±10 kV , optimized for automotive EMC environments Microcontroller Compatibility : 3.3 V and 5 V logic interfaces supported INH Output : Built-in inhibit output for control of external regulators or subsystems High EMC Performance : Design...