onsemi NCV7692DRLV1GEVB, High-current Daylight Running Light Evaluation Board LED Evaluation Board for NCV7692

The ON Semiconductor evaluation board demonstrates high−current daylight running light (DRL) solution. The board regulates constant current of 0.54 A through two on−board white high power LEDs in the wide range of the supply voltage. The current is reduced for the board temperature above 85°C. The cooling is provided through passive heat sink mounted on the bottom side of the board. In case of LEDs short or opening, the current source is disabled and the fault may be detected by the ECU diagnostics.

Two high−brightness on−board white LEDs
Nominal LED current of 0.54 A
Over−temperature current fold−back protection
Positions for optional EMC capacitors