Pimoroni 18-Channel 8-bit PWM LED Driver I2C for Arduino and Raspberry Pi | Rapid Online
KTD2037 3-Channel RGB LED Driver with I2C Control, AutoBlinQ™ | Kinetic Technologies
PCA9633_Typical Application Reference Design | General LED Driver | Arrow.com
REES52® CJMCU 9813 Full Color LED RGB Drive Control Module I2C Communication, RGB Led Driver Module 5V-6.5V For_Arduino : Amazon.in: Industrial & Scientific