• Part: BU91R64CH-M3BW
  • Manufacturer: ROHM
  • Size: 3.52 MB
Download BU91R64CH-M3BW Datasheet PDF
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BU91R64CH-M3BW Description

BU91R64CH-M3BW is a 1/4, 1/3, 1/2 Duty or Static COG type LCD driver that can be used for automotive applications and can drive up to 320 LCD Segments. This driver can be cascaded up-to maximum of 4 drivers for larger LCD panel application. It supports VA LCD displays, which has better optical performance with higher LCD voltage driving and higher frame frequency driving.

BU91R64CH-M3BW Key Features

  • AEC-Q100 pliant (Note 1)
  • 1/4, 1/3, 1/2 Duty or Static Drive Selectable
  • Integrated Buffer AMP for LCD Driving
  • Integrated Oscillator Circuit and Software
  • Support External Clock Input
  • Integrated EVR Function to Adjust LCD Contrast
  • Integrated Power On Reset Circuit
  • No External ponents
  • Low Power Consumption Design
  • Support Display Inhibit Control