Electronic assembly for an automotive luminuos device and automotive luminous device

Automotive luminous device comprising

• an electronic assembly including
• a light source
• a driver configured to control the operation of the light source, the driver including a driver power input and a driver control input, wherein the light source is electrically connected to the driver control input;
• a power supply configured to provide electric supply to the light source and to the driver;
• and
• an input protection circuit arranged between the power supply and the light source, the input protection circuit being intended to limit the transient voltage and/or current received by the light source and/or by the driver and includes a protection input and a protection output
• wherein
• the protection input and the protection output are connected by the interposition of a resistor group including a resistor and a diode connected in series, the diode having an anode terminal and a cathode terminal,
• the diode's anode terminal is connected to the protection input directly or through the resistor,
• a node between the protection input and the resistor group is connected to the ground through a first capacitor and
• a node between the resistor group and the protection output is connected to the ground through a second capacitor;
• and
• an optical element arranged to project the light emitted by the light source.