LP3944 driver equivalent, rgb/white/blue 8-led fun light driver.
n n n n Internal power-on reset Active low reset Internal precision oscillator Variable dim rates (from 6.25 ms to 1.6s; 160 Hz
–0.625 Hz)
Key Specificati.
where it is required to cut down on bus traffic. Traditionally, to dim LEDs using a serial shift register such as 74LS59.
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