KTD2027 4-Channel RGBW LED Driver with I2C Control | Kinetic Technologies
WS2801 IC - COM-10444 - SparkFun Electronics
KTD2037 3-Channel RGB LED Driver with I2C Control, AutoBlinQ™ | Kinetic Technologies
Layman's RGB LED Module Circuit
Led Driver Ic Ws2818m Three-channel Led Driver Control, Dual Signal Transmission, Intelligent Digital Interface Shaping Jk1538 - Light Beads - AliExpress
RGB Driver click | Mikroelektronika
Solutions for LED drivers - Infineon Technologies
RGB LED Driver ICs | LEDs | Neumüller Elektronik - Distributor for electronic components
MAX16809 Integrated 16-Channel LED Driver with Switch-Mode Boost and SEPIC Controller | Analog Devices