Vishay launched a universal single, dual channel constant current control LED driver

Vishay Intertechnology introduces an integrated single channel and dual channel constant current control LED driver, which is the smallest complete solution for all necessary components in a single package. This small FunctionPAK FX4040G7xx has been optimized to drive a variety of lighting applications in the vLED will provide high efficiency, when the fixed power supply is 35V, can provide 0A ~ 2.0A adjustable current control. This new type of drive in the area of 0.40 inches x 0.40 inches, high in the 0.11 inch ultra small package with 170W/in.3 will be v density. The driver of the 9 port BGA Package ~ B Han Kuang industrial temperature range of -40 DEG to +85 DEG C, so that the device can meet the demanding requirement of environmental temperature.

When the battery is connected with the low voltage power supply, FX4040G7xx can drive the rated current 2.0A will be vLED, the device will not make LED beyond the LED voltage for the LED to ensure that the entire load life of the drive, two completely independent channels (current output of each channel will have 60W V and maximum 2.0A). The two LED line can be controlled by a module.