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BM81110MUW - 12V Input Multi-Channel System Power Supply

General Description

BM81110MUW is a system power supply for TFT-LCD panels used for liquid crystal TVs.

This IC is incorporated with Negative and Positive charge pump controllers and Gate Pulse Modulation (GPM) function.

Key Features

  • built-in EEPROM to contain each setting voltage, soft start time, etc. Features.
  • Step-up DC/DC converter (AVDD) (Synchronous rectification, built-in load switch).
  • Step-down DC/DC converter 1 (VIO) (Non-synchronous rectification).
  • Step-down DC/DC converter 2 (VCORE) (Synchronous rectification).
  • Step-down DC/DC converter 3 (HAVDD) (Synchronous rectification).
  • Positive charge pump controller (VGH).
  • Negative charge pump controller (VGL).
  • Gate Pulse Modulation (GPM.

📥 Download Datasheet

Datasheet Details

Part number BM81110MUW
Manufacturer ROHM
File Size 2.38 MB
Description 12V Input Multi-Channel System Power Supply
Datasheet download datasheet BM81110MUW Datasheet

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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 Power supply IC series for TFT-LCD panels 12V Input Multi-Channel System Power Supply IC BM81110MUW General Description BM81110MUW is a system power supply for TFT-LCD panels used for liquid crystal TVs. This IC is incorporated with Negative and Positive charge pump controllers and Gate Pulse Modulation (GPM) function. It also features built-in EEPROM to contain each setting voltage, soft start time, etc.