Currently the number of sets incorporating LEDs for indication and illumination is large, as is the variety of display methods: slow blinking, rainbow lighting, bright illumination. ROHM's LED drivers integrate multifunction RGB illumination capability, making them ideal for decorative and indicator lighting of all types.
ROHM Full Color LED Drivers
An internal timer is built in and the illumination method (i.e. slow, rainbow, bright) can be set by simply changing the register settings. (RGB illumination)
(Excluding BD1606MVV)
Time processing by the CPU, normally required in conventional sets, is conducted entirely by the LED driver, reducing CPU load considerably.
(Excluding BD1606MVV)
The minimum step-up voltage ratio required to light the LEDs is automatically calculated by monitoring the battery and step-up voltages, ensuring stable operation while maximizing efficiency.
(Excluding BH6069GU)
During startup the internal error amp gradually powers up the system from the minimum duty, mitigating rising battery current.
(Excluding BH6069GU)
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