CURRENT CONTROL DEVICE FOR VEHICLE LAMP

摘要

The present invention relates to a device for controlling the current of a vehicle lamp. The device for controlling the current of a vehicle lamp according to an embodiment of the present invention comprises: a first sensing resistor; a first current control circuit which is connected to the first sensing resistor, and provides a reference current corresponding to a first sensing voltage applied to both ends of the first sensing resistor when a reference voltage is applied; and a second current control circuit which is connected to an output end of the lamp, and forms a current path for the lamp when a second sensing voltage corresponding to the reference current is applied.