MBI6020 - Macroblock

MBI6020 PWM-Embedded 3-Channel Constant Current LED Sink Driver

LED Driver for Small RGB Cluster MBI6020 is a 3-channel, constant current, PWM-embedded LED sink driver for small RGB LED cluster. MBI6020 provides constant current ranging from 5mA to 50mA for each output channel and three output channels are adjustable with three corresponding external resistors. Besides, MBI6020 can support both 3.3V and 5V power sys.

Features

 3-channel constant current sink driver for RGB LED clusters
 Constant current range 5~50mA
 Individual output current adjusted through external resistors
 Sustaining voltage at output channels: 17V (max.)
 Supply voltage 3V~5.5V
 Embedded 16-bit PWM generator - Gray scale clock generated by the embedded oscillator - PWM counter reset function - S-PWM technology
 Two selectable gray scale modes - 16-bit gray scale mode (with optional 8-bit dot correction) - 10-bit gray scale mode (with optional 6-bit dot correction)
 Reliable data transmission - Daisy-chain topology - Two-w.