SCT2280 Datasheet - StarChips

SCT2280 16-bit Parallel-In/Parallel-Out Constant Current Driver

The SCT2280 is designed to be a simple but effective solution for lighting LED. It drives up to sixteen LED clusters with regulated constant current for uniform intensity. In applications, an external resistor is used to set the full-scale LED current from 5mA to 60mA. The SCT2280 guarantees each ou.

SCT2280 Features

* 　Fast output current control, the minimum output enable pulse width = 80ns Current regulated output channels, constant current range: 5

* 60mA . Built-in data latches and output enable function 　 Excellent output current matching: Current Skew Bit Skew Chip Skew < ±3% < ±6% < ±4% < ±8%

SCT2280-StarChips.pdf