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TPS65163 Datasheet LCD Bias Supply

Manufacturer: Texas Instruments

General Description

The TPS65163 integrates a boost converter, buck converter, reset generator, two charge pump controllers and a nine-channel level shifter in a single device.

In typical display panel applications, the boost converter generates the display panel source voltage, VS;

the buck converter generates the system logic supply, VLOGIC;

Overview

www.ti.com LCD Bias Supply With Integrated Level Shifters Check for Samples :TPS65163 TPS65163 SLVSA28 – OCTOBER.

Key Features

  • 1.
  • 8.6-V to 14.7-V Input Voltage Range.
  • 2.8-A Boost Converter Switch Current Limit.
  • Boost Converter Output Voltages up to 18.5 V.
  • Boost and Buck Converter Short-Circuit Protection.
  • 1.5-A Buck Converter (3.3 V) Switch Current Limit.
  • Fixed 750-kHz Switching Frequency for Buck and Boost Converters.
  • Buck Converter and Boost Converter Soft-Start.
  • Two Charge-Pump Controllers to Regulate VGH and VGL.
  • Control Signal for Ext.