SNVSD24 August 2025 LP5814I
PRODUCTION DATA
The LP5814I is a 4-channel RGBW LED driver with instant blinking and autonomous animation control. The maximum output current of each channel is up to 51mA and can be adjusted by 256 steps from 0 to the full current. Besides the analog dimming, every channel supports 8-bit PWM dimming in both manaul mode and autonomous animation mode.
The LP5814I features ultra-low shutdown current that is about 0.1μA. Two approaches are provided to control the LP5814I enter shutdown mode, sending shutdown command or constantly pulling down SCL, which improves the flexibility in system design for different application requirements.
The LP5814I integrates advanced autonomous animation control architecture. Four basic configurable independent pattern units can be selected and organized for each channel arbitrarily to realize both simple and complicated pattern effects.