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MBI5168 - 8-bit Constant Current LED Sink Driver

Datasheet Summary

Description

MBI5168 is designed for LED display applications.

As an enhancement of its predecessor, MBI5001, MBI5168 exploits PrecisionDrive™ technology to enhance its output characteristics.

MBI5168 contains a serial buffer and data latches, which convert serial input data into parallel output format.

Features

  • z 8 constant-current output channels z Constant output current invariant to load voltage change z Excellent output current accuracy: between channels: < ±3% (max. ), and between ICs: < ±6% (max. ) z Output current adjusted through an external resistor z Constant output current range: 5 -120 mA z Fast response of output current, OE (min. ): 200 ns @Iout < 60mA OE (min. ): 400 ns @Iout = 60~100mA z 25MHz clock frequency z Schmitt trigger input z 3.3V~ 5V supply voltage z Optional for “Pb-free & Green”.

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Datasheet preview – MBI5168

Datasheet Details

Part number MBI5168
Manufacturer Macroblock
File Size 534.42 KB
Description 8-bit Constant Current LED Sink Driver
Datasheet download datasheet MBI5168 Datasheet
Additional preview pages of the MBI5168 datasheet.

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Full PDF Text Transcription

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Macroblock Datasheet MBI5168 8-bit Constant Current LED Sink Driver Features z 8 constant-current output channels z Constant output current invariant to load voltage change z Excellent output current accuracy: between channels: < ±3% (max.), and between ICs: < ±6% (max.) z Output current adjusted through an external resistor z Constant output current range: 5 -120 mA z Fast response of output current, OE (min.): 200 ns @Iout < 60mA OE (min.): 400 ns @Iout = 60~100mA z 25MHz clock frequency z Schmitt trigger input z 3.3V~ 5V supply voltage z Optional for “Pb-free & Green” Package Current Accuracy Between Channels Between ICs < ±3% < ±6% Conditions IOUT = 10 ~ 100 mA, VDS = 0.8V, VDD= 5.0V Dual In-Line Package MMBBI5I510680C1CNN P-DIP16-300-2.54 Weight：1.
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