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TPS65190 Datasheet 10-Channel Level Shifter and VCOM Buffer

Manufacturer: Texas Instruments

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General Description

The TPS65190 is a combined multi-channel level-shifter and VCOM buffer intended for use in large format LCD display applications such as TVs and monitors.

The device converts the logic-level signals generated by the Timing Controller (T-CON) to the high-level gate drive signals used by the display panel and amplifies/buffers an externally generated VCOM voltage.

The 10 level shifter channels are organized as 2 groups, each with its own positive supply.

Overview

TPS65190 www.ti.com..........................................................................................................................................................................................

Key Features

  • 1.
  • 10-Channel Level Shifter, Organized as Two Groups of 8 + 2 Channels.
  • Separate Positive Supplies (VGH) for Each Group.
  • VGH Levels up to 38V.
  • VGL Levels down to.
  • 13V.
  • Logic Level Inputs.
  • High Peak Output Currents.
  • High-Speed VCOM Buffer.
  • 28-Pin 5x5 mm QFN Package.

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