MAX6978 Overview
The MAX6978 serial-interfaced LED driver provides eight open-drain, constant-current sinking LED driver outputs rated at 5.5V. The MAX6978 operates from a 3V to 5.5V supply. The MAX6978 supply and the LEDs’ supply can power up in any order.
MAX6978 Key Features
- 25Mb Industry-Standard 4-Wire Serial Interface at 5V
- EP = Exposed pad