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MBI5035 - 16-Channel Constant Current LED Sink Driver

Datasheet Summary

Description

MBI5035 is a 16-channel constant current LED driver with VDS=0.2V @ IOUT=20mA, which is excellent compared to the conventional design.

MBI5035 is especially designed for low power consumption LED display applications.

Features

  • 16-Channel Constant Current LED Sink Driver with Low Knee Voltage.
  • 16 constant-current output channels.
  • Constant output current invariant to load voltage change: Constant output current range: 3-45mA@VDD=5V; 3-30mA@VDD=3.3V.
  • Excellent output current accuracy: -between channels: ±1.5% (typ. ) and ±3% (max. ) -between ICs: ±3% (typ. ) and ±6% (max. ).
  • Low Knee Voltage: IOUT=20mA@VDS=0.2V; VDD=3.3V IOUT=20mA@VDS=0.2V; VDD=5.0V.
  • Output current adjusted through an external resi.

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Datasheet preview – MBI5035

Datasheet Details

Part number MBI5035
Manufacturer Macroblock
File Size 326.00 KB
Description 16-Channel Constant Current LED Sink Driver
Datasheet download datasheet MBI5035 Datasheet
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Macroblock Preliminary Datasheet MBI5035 Features 16-Channel Constant Current LED Sink Driver with Low Knee Voltage 16 constant-current output channels Constant output current invariant to load voltage change: Constant output current range: 3-45mA@VDD=5V; 3-30mA@VDD=3.3V Excellent output current accuracy: -between channels: ±1.5% (typ.) and ±3% (max.) -between ICs: ±3% (typ.) and ±6% (max.) Low Knee Voltage: IOUT=20mA@VDS=0.2V; VDD=3.3V IOUT=20mA@VDS=0.2V; VDD=5.0V Output current adjusted through an external resistor Fast response of output current, OE (min.): 70ns with good uniformity between output channels Staggered delay of output 25MHz clock frequency  Schmitt trigger input  3.
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