MBI5027 - Macroblock

MBI5027 16-Bit Constant Current LED Sink Driver

MBI5027 succee ds MBI50 26 and is d esigned for LED displa ys with Open -/Short-circuit Detection extensi on. MBI5027 exp loits Precisi onDrive™ technolo gy to enhan ce it s o utput cha racteristics. MBI5027 contai ns a 16-bit shift register and data latches, which convert serial input data into parallel output format. At MBI5027 o utput stage, sixteen regul.

Features

z z z z Datasheet MBI5027 16-Bit Constant Current LED Sink Driver with Open/Short Circuit Detection Dual In-Line Package I5016CNS MBI5016CNS Open-/Short-Circuit Detection Mode to detect individual LED errors 16 constant-current output channels Constant output current invariant to load voltage change Excellent output current accuracy: between channels: <±3% (max.), and between ICs: <±6% (max.) CN: P-DIP24-300-2.54 GN: P-DIP24-300-2.54 CNS: SP-DIP24-300-1.78 GNS: SP-DIP24-300-1.78 Small Outline Package I5016CF z z z z z z z Output current adjusted through an external resistor Constant out.