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MBI5034 - 16-Channel Constant Current LED Sink Driver

Datasheet Summary

Description

MBI5034 is an enhanced 16-channel constant current LED sink driver with smart error detection and output current gain.

MBI5034 succeeds MBI5026 and also exploits PrecisionDrive™ technology to enhance the output characteristics.

Features

  • 16 constant-current output channels Small Outline Package Constant output current range: 3~45mA - 3-45mA @ 5V supply voltage - 3-30mA @ 3.3V supply voltage.
  • Compulsory LED open-circuit detection - Open-circuit LEDs can be detected - Full panel, data independent - Flicker-free error detection GF: SOP24L-300-1.00.
  • 64-step programmable current gain: from 12.5% to 200%.
  • Excellent output current accuracy, - Between channels:.

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Datasheet preview – MBI5034

Datasheet Details

Part number MBI5034
Manufacturer Macroblock
File Size 289.30 KB
Description 16-Channel Constant Current LED Sink Driver
Datasheet download datasheet MBI5034 Datasheet
Additional preview pages of the MBI5034 datasheet.

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Full PDF Text Transcription

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Macroblock Datasheet MBI5034 16-Channel Constant Current LED Sink Driver with Compulsory Open-circuit Detection and Current Gain Features  16 constant-current output channels Small Outline Package Constant output current range: 3~45mA - 3-45mA @ 5V supply voltage - 3-30mA @ 3.3V supply voltage  Compulsory LED open-circuit detection - Open-circuit LEDs can be detected - Full panel, data independent - Flicker-free error detection GF: SOP24L-300-1.00  64-step programmable current gain: from 12.5% to 200%  Excellent output current accuracy, - Between channels: <±1.5% (typ.), and Shrink SOP - Between ICs: <±3% (typ.)  Fast response of output current - Min.
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