LP5891-Q1: RGB LED Wave design reference

Hi 

Our expert will reply you on next Monday

Hi Akash,

Could you please provide the details about you final application and request? then we can suggest the suitable device.

BR

Monet Xu

Hi Monet,

The final solution will be used in an Autonomous Mobile Robot. The solution is intended to show the mode of the device using different colors and create an RGB wave for cosmetic purposes.

Have found many automotive & industrial-grade RGB drivers but unable to find a device or design guide that can suggest a way forward for RGB waves.

Hi Akash,

Several devices can achieve your request which depend on your spec. How much RGB LED do you want to drive? How much current are you targeting? which controller are you using to control the LED Driver?

BR

Monet Xu

Hi Monet,

RGB per board would be 24 to 48max, current about 45mA per LED (current may change based on LED).

Hi Akash,

LP50XX Family is our hero device and I will loop Jared Zhou to support this case~

BR

Monet Xu