19-0598; Rev 0; 7/06
10-Port, Constant-Current LED Drivers and I/O Expanders with PWM Intensity Control
General Description
The MAX6946/MAX6947 I2C*-/SMBus TM-compatible, serial-interfaced peripherals provide microprocessors with 10 I/O ports rated to 7V. Each port can be configured as a 2.5mA to 20mA constant-current LED driver (static or PWM), a 1.25mA to...
