Datasheet BCR405U Equivalent ( PDF ) - Driver

BCR405U LED Driver Features LED drive current of 50mA Output current adjustable up to 65mA with external resistor Supply voltage up to 40V Easy paralleling of drivers to increase current 4 5 6 3 2 1 Low voltage overhead of 1.4V High current accuracy at supply voltage variation No EMI High power dissipation of 750mW Reduced output current at higher temperatures - Negative therma

BCR405UW6 50 to 100mA LED CONSTANT CURRENT REGULATOR in SOT26 Description The BCR405UW6 monolithically integrates a transistor, diodes and resistors to function as a Constant Current Regulator (CCR) for LED driving. The device regulates with a preset 50mA nominal that can be adjusted with external resistor up to 100mA. It is designed for driving LEDs in strings and will reduce current at increasi