BCR402R Datasheet PDF - Infineon

Summary of Features:

● LED drive current of 20mA

● Output current adjustable up to 60mA with external resistor

● Supply voltage up to 18V

● Easy paralleling of drivers to increase current

● Low voltage overhead of 1.2V

● High current accuracy at supply voltage variation

● No EMI

● Reduced output current at higher temperatures - negative thermal coefficient of -0.3% / K

● RoHS compliant (pb-free) SOT143R package

● Qualified according AEC Q101

●Benefits:

● homogenous light output despite varying forward voltages in different LED strings

● homogenous light output of LED’s despite voltage drop across long supply lines

● homogenous light output independent from supply voltage variations

● longer lifetime of the LED’s due to reduced output current at higher temperatures (negative thermal coefficient)

●Target Applications:

● Channel letters for advertising, LED strips for decorative lighting

● Aircraft, train, ship illumination

● Retrofits for general lighting, white goods like refrigerator lighting

● Medical lighting