I²C LED driver — supply and temp range
The MAX6956AAI+T: Communicates over I²C, which means it can be daisy-chained on a two-wire bus with other I²C peripherals — no extra address lines needed beyond the seven-bit address.

Analog Devices MAX6956AAI+T LED driver IC, I²C interface, 180 µA supply, 2.5V-5.5V range, -40°C to +125°C, 28-SSOP package, Tape & Reel.
| Parameter | Value |
|---|---|
| Display type | LED |
| Mounting | Surface Mount |
| Voltage | 2.5V ~ 5.5V |
| Current - supply | 180 µA |
| Interface | I²C |
| Operating temperature | -40°C ~ 125°C |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 28-SSOP (0.209\", 5.30mm Width) |
The MAX6956AAI+T: Communicates over I²C, which means it can be daisy-chained on a two-wire bus with other I²C peripherals — no extra address lines needed beyond the seven-bit address.
It uses an I²C interface for communication, which allows it to be controlled over a standard two-wire bus with other I²C peripherals.