The multi-level brightness control white LED driver not only ensures efficient boost by automatically changing the boost rate but also works as a constant current driver in 64 steps, so that the driving current can be adjusted finely. BD2606MVV is best suited to turn on white LEDs that require high-accuracy LED brightness control.
A 4 to 6 parallel LED driver is mounted 64-step LED current adjust function Inter-LED relative current accuracy: 3% or less LED individual lighting/dimming control via an I²C BUS interface Automatic transition charge pump type DC/DC converter (1x, 1.5x, 2x) High efficiency achieved (90% or more at maximum) Output voltage protection Over current protection Thermal shutdown (TSD)
Attribute
Value
Output Current
120mA
Input Voltage
2.7 → 5.5 V
Application
Mobile Phones, Portable Game Machines, White LED Products