Part MBI5030
Description 16-Channel Constant Current LED Driver
Manufacturer Macroblock
Size 498.60 KB
Macroblock
MBI5030

Overview

  • Backward compatible with MBI5026 in package
  • 16 constant-current output channels
  • 16-bit/12-bit color depth PWM control
  • Scrambled-PWM technology to improve refresh rate
  • Compulsory open circuit detection to detect individual LED errors Full panel, data independent Silent error detection with 0.1mA
  • 8-bit programmable output current gain
  • Over temperature warning/protection
  • Constant output current range: 3~90mA 3~70mA at 3.3V supply voltage 8~ 90mA at 5.0V supply voltage
  • Output current accuracy: Between channels: <±1.5% (typ.), and Between ICs: <±3% (typ.)
  • Staggered delay of output, preventing from current surge