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MBI5368 - 8-channel x 3 Constant Current LED Sink Driver

General Description

MBI5368 is designed for fine pitch LED display applications and exploits PrecisionDrive™ technology to provide uniform and constant current sinks for driving LEDs within a large range of VF variations.

Key Features

  • z 24 constant-current output channels z Constant output current invariant to load voltage change z 256-step run-time programmable output current gain control z Output current adjusted through three external resistors z Constant output current range: 10 -60 mA z Excellent output current accuracy: between channels: < ±5% (max. ), and between ICs: < ±6% (max. ) z 25MHz clock frequency z Schmitt trigger input z 3.3V / 5V supply voltage z Optional for “Pb-free & Green” Package Low Profile Quad Flat Pa.

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Datasheet Details

Part number MBI5368
Manufacturer Macroblock
File Size 448.79 KB
Description 8-channel x 3 Constant Current LED Sink Driver
Datasheet download datasheet MBI5368 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Macroblock Preliminary Datasheet MBI5368 8-channel x 3 Constant Current LED Sink Driver Features z 24 constant-current output channels z Constant output current invariant to load voltage change z 256-step run-time programmable output current gain control z Output current adjusted through three external resistors z Constant output current range: 10 -60 mA z Excellent output current accuracy: between channels: < ±5% (max.), and between ICs: < ±6% (max.) z 25MHz clock frequency z Schmitt trigger input z 3.3V / 5V supply voltage z Optional for “Pb-free & Green” Package Low Profile Quad Flat Pack (LQFP) GLQ: 48L (7 x 7 mm2) Current Accuracy Between Channels Between ICs < ±5% < ±6% Conditions IOUT = 10 ~ 60 mA, VDS = 0.