The TLE8458G integrate a low drop voltage regulator and a LIN transceiver on one monolithic circuit. The TLE8458Gx supplies microcontrollers and drives a LIN bus. It combines a voltage regulator and a LIN transceiver, reducing quiescent current to 8 μA. Compliant with LIN 2.1 and SAE J2602, it offers 5 V or 3.3 V Low Drop Voltage Regulator and 50 mA output current capability. The AEC-qualified device features Wake-Up modes, very low quiescent current, and high ESD robustness, serving potential applications in automotive systems.