MBI1838 Datasheet - Macroblock

MBI1838 8-Channel All-Ways-On Constant Current LED Driver

MBI1838 is an instant On/Off LED driver for LED backlight applications and exploits PrecisionDrive™ technology to enhance its output characteristics. At MBI1838 output stage, 8 regulated current ports are designed to provide uniform and constant current sinks for driving LEDs within a large range of.

MBI1838 Features

* z Maximum 70V sustaining voltage z 8 constant current output channels z Adjustable 15~80mA output current per channel through an external resistor z Constant output current invariant to load voltage change z Excellent output current accuracy: between channels:

MBI1838-Macroblock.pdf