A voltage multiplier is applied as a high source impedance, 36V, 300mA, 12W LED driver. The high source impedance is ideal for driving power LEDs because it accommodates variations in LED junction ...
Semiconductor junctions — from the millions of transistors used in ICs to the large-area compound junctions that make high-brightness LEDs possible — can all suffer early failure due to increased heat ...
BCR431U is a low voltage drop LED driver IC for more LEDs or longer strips. It improves overall efficiency and provides the voltage headroom required to compensate for LED voltage tolerance and supply ...