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

MBI1838 Description

Macroblock Preliminary Datasheet MBI1838 8-Channel All-Ways-OnTM Constant Current LED Driver .
MBI1838 is an instant On/Off LED driver for LED backlight applications and exploits PrecisionDriveā„¢ technology to enhance its output characteristics.

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 Applications

* and exploits PrecisionDriveā„¢ 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 VF variations, and in order to eliminate the heat generated by VF vari

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Datasheet Details

Part number
MBI1838
Manufacturer
Macroblock
File Size
262.22 KB
Datasheet
MBI1838-Macroblock.pdf
Description
8-Channel All-Ways-On Constant Current LED Driver

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