Global Current Level |
4 |
Current Levels for Color-Mixing |
0 |
Channel |
10 |
Current Levels for Dimming |
256 |
Charging Indicator |
NO |
Control Interface |
I2C |
Power Supply (Max) (V) |
5.5V |
Global Max Current(mA) |
37 |
IO Level (V) |
1.8 |
Audio Sync. |
NO |
Power Supply (Min) (V) |
2.5 |
Auto Breath |
YES |
Temperature |
-40℃~85℃ |
Topology |
Linear |
Package (mm) |
QFN 3X3-20L |
10-channel LED constant-current driver, each channel can be used for GPIO
OUT0~OUT5 support 2 intelligent breathing mode: BLINK and SMART-FADE, breathing time is adjustable
Support 256 steps linearity dimming, IMAX is 37mA
Support GPIO input/output mode
GPIO input mode, internal 8μs debounce
Compatible I2C interface, VIO: 1.8V ~ 3.3V
I2C address: 0x58/0x59/0x5A/0x5B
Support shutdown function, low level effective
Simple voltage range VCC: 2.5V~5.5V
QFN 3×3-20L package
AW9110EQNR is a 10-channel LED controller with I2C interface. Each channel can be used for GPIO. LED dimming combined with extended GPIO function, which can give full play to the application value of single chip.
AW9110EQNR configures the current level to realize 256 steps linear dimming with I2C interface. The default IMAX current is 37mA.
When OUTx(x=0~9) works in a GPIO input mode, AW9110E detected input state to occur interrupt with internal 8μs debounce.
AW9110EQNR supports two intelligent breathing modes: BLINK mode and SMART-FADE mode. BLINK mode allows LED automatic to flash periodically according the setting time parameter. OUT0~OUT5 support intelligent breathing mode.
The operating voltage range of AW9110EQNR is 2.5V~5.5V.