MIC5400 Datasheet (Micrel Semiconductor) - Dual/ 8-Output/ 14-Bit LED Video Display Driver

MIC5400, Dual/ 8-Output/ 14-Bit LED Video Display Driver

The MIC5400 consists of 2 banks of 8 LED driver outputs, each output capable of sinking up to 30mA.

Each bank is intended to drive 8 LED pixels of the same color.

Most applications will use the MIC5400 to drive pixel clusters of 4 LEDs (RRGB.) Typically two red LEDs are used for every one green and

MIC5400 Features

* 2 banks of 8 outputs

* Output characteristics:

* Current sink: 30mA

* Programmable brightness control

* Coarse: 4-bit resolution DAC

* Fine: 10-bit resolution PWM

* Resistor sets maximum LED current to compensate variation in LEDs

* C