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MBI5167 Datasheet

8-channel Constant Current Led Sink Driver

Manufacturer: Macroblock

Datasheet Details

Part number MBI5167
Manufacturer Macroblock
File Size 436.41 KB
Description 8-Channel Constant Current LED Sink Driver
Datasheet MBI5167-Macroblock.pdf

MBI5167 Overview

Conditions IOUT= 3mA ~ 30mA @VDS≧0.8V; VDD= 3.3V IOUT= 3mA ~ 45mA @VDS≧0.8V; VDD= 5.0V With PrecisionDrive™ technology, MBI5167 is designed for LED displays which require to be operated at low current and to match the luminous intensity of each channel.

MBI5167 Key Features

  • 8 constant-current output channels
  • Constant output current invariant to load voltage change
  • 45mA @ VDD= 5V; 3
  • 30mA @ VDD= 3.3V
  • Excellent output current accuracy: between channels: ±3% (max.), and between ICs: ±6% (max.)
  • Output current adjusted through an external resistor
  • Staggered output delay
  • 25MHz clock frequency
  • Schmitt trigger input
  • 3.3V/ 5V supply voltage - “Pb-free & Green” Package

MBI5167 Distributor