TPS65192 - Texas Instruments

TPS65192 9-Channel Level Shifter

The TPS65192 is a 9 channel level-shifter intended for use in 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 signals used by the display panel. The 9 level shifter channels are organized as two groups. Channels 1 through 7 are powered from VGH1 and VG.

Features

1
• 9-Channel Level Shifter Supports 6 × CLK, VST, ODD, and EVEN Signals
• Organized as Two Groups of 7 + 2 Channels
• Separate Positive Supplies (VGHX) for Each Group
• VGHX Levels up to 38V
• VGL Levels Down to
  –13V
• Panel DISCHARGE Function
• Suitable for 4-Phase and 6-Phase Applications
• Gate Voltage Shaping on Channels 1 to 6
• Supports Single and Multiple Flicker Clocks
• Peak Output Currents greater than 500mA
• 28-Pin 5×5 mm QFN Package APPLICATIONS
• LCD Displays Using Gate-in-Panel (GIP) Technology DESCRIPTION The TPS65192 is a 9 channel level-shifter intended for use in LCD displa.