MAX6965 Datasheet | Maxim Integrated

.. 19-3058; Rev 3; 3/05 9-Output LED Driver with Intensity Control and Hot-Insertion Protection General Description The MAX6965 I2C™-patible serial interfaced peripheral provides microprocessors with nine additional output ports. Each output is an open-drain current-sinking output rated to 50mA at 7V. All outputs are capable of driving LEDs, or providing logic outputs with external resistive pullup up to 7V. Eight-bit PWM current control is also integrated. Four of the bits are global control and apply to all LED outputs to provide coarse adjustment of current from fully off to fully on with 14 intensity steps. Additionally each output then has an individual 4-bit...