The IS31FL3299 is an 8x12 matrix LED driver featuring 96 constant current channels. It supports an I2C interface operating up to 1MHz and provides individual 8-bit PWM dimming per channel alongside an 8-bit Global Current Control for overall brightness adjustment. The device includes fault detection for open and short LED conditions and is designed for applications requiring high-density LED control in compact form factors.
| RoHS |
Compliant |
| Interface |
1.0 (I2C)MHz |
| Halogen Free |
Yes |
| PWM Resolution |
8bit |
| Number of Channels |
96Channels |
| Operating Temperature |
-40 to +125°C |
| Global Current Control |
8bit |
| Operating Supply Voltage |
2.7 to 5.5V |
| Maximum Current per Channel |
40mA |