Part Number | PCA9959 |
Manufacturer | NXP (https://www.nxp.com/) |
Title | LED driver |
Description | PCA9959 is a daisy-chain SPI-compatible 4-wire serial bus controlled 24-channel constant preset current LED driver, optimized for dimming and blin... |
Features |
and benefits
• 24 LED drivers, each output programmable at: – Off – On – 6 bits programmable LED brightness – Programmable LED output delay to reduce EMI and surge currents • Gradation control for all channels – Each channel can assign to one of four... |
Datasheet | PCA9959 Datasheet |