MBI5167 Datasheet - Macroblock

MBI5167 8-Channel Constant Current LED Sink Driver

Conditions IOUT= 3mA ~ 30mA @VDS≧0.8V; VDD= 3.3V IOUT= 3mA ~ 45mA @VDS≧0.8V; VDD= 5.0V With PrecisionDrive™ technology, MBI5167 is designed for LED displays which require to be operated at low current and to match the luminous intensity of each channel. It provides supply voltage and accepts CMOS .

MBI5167 Features

* 8 constant-current output channels

* Constant output current invariant to load voltage change: Constant output current range per channel: 3 - 45mA @ VDD= 5V; 3 - 30mA @ VDD= 3.3V

* Excellent output current accuracy: between channels: ±3% (max.), and between ICs: ±6% (max.)

MBI5167-Macroblock.pdf