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BU91797MUF-M - Low Duty LCD Segment Driver

General Description

BU91797MUF-M is a 1/4 duty general-purpose LCD driver that can be used for automotive applications and can drive up to 144 LCD Segments.

It can support operating temperature of up to +105°C and qualified for AEC-Q100 Grade2, as required for automotive applications.

Key Features

  • AEC-Q100 Qualified (Note).
  • Integrated RAM for Display Data (DDRAM): 36 x 4 bit (Max 144 Segment).
  • LCD Drive Output: 4 Common Output, Max 36 Segment Output.
  • Integrated Buffer AMP for LCD Driving.
  • Integrated Oscillator Circuit.
  • No External Components.
  • Low Power Consumption Design (Note) Grade 2.

📥 Download Datasheet

Datasheet Details

Part number BU91797MUF-M
Manufacturer ROHM
File Size 1.20 MB
Description Low Duty LCD Segment Driver
Datasheet download datasheet BU91797MUF-M 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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Datasheet Low Duty LCD Segment Driver for Automotive application BU91797MUF-M MAX 144 Segments (SEG36×COM4) General Description BU91797MUF-M is a 1/4 duty general-purpose LCD driver that can be used for automotive applications and can drive up to 144 LCD Segments. It can support operating temperature of up to +105°C and qualified for AEC-Q100 Grade2, as required for automotive applications. Wettable flank QFN package is suitable for small footprint applications and provides significant advantages in inspectability and solder joint reliability.