| Channel |
16 |
| Global Current Level |
4 |
| Current Levels for Color-Mixing |
256 |
| Current Levels for Dimming |
0 |
| Charging Indicator |
NO |
| Control Interface |
IIC |
| Power Supply (Max) (V) |
5.5 |
| Global Max Current(mA) |
37 |
| IO Level (V) |
1.8 |
| Audio Sync. |
NO |
| Power Supply (Min) (V) |
2.5 |
| Auto Breath |
NO |
| Temperature |
-40℃~85℃ |
| Topology |
Linear |
| Package (mm) |
QFN 4X4-24L |
16 multi-function I/O, each for LED drive (current-source dimming) or GPIO mode
256 steps linear dimming in LED drive mode
Any GPIO can be configured as an input or an output independently
Support interrupt, 8μs deglitch, low-level active
1MHz I2C interface, AD1/AD0 select I2C device address
SDA, SCL, RSTN, and all GPIO can accept in 1.8V logic input
Supply shutdown function, low-level active
2.5V~5.5V power supply
QFN 4X4-24L package