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TPS65642
www.ti.com
SLVSBX6 – JULY 2013
LCD Bias with Integrated Gamma Reference for Notebook PCs, Tablet PCs and Monitors
Check for Samples: TPS65642
1 Introduction
1.1 Features
1
• 2.6 V to 6 V Input Voltage Range • Synchronous Boost Converter (AVDD) • Non-Synchronous Boost Converter with
Temperature Compensation (VGH) • Synchronous Buck Converter (VCORE) • Synchronous Buck Converter (VIO1) • Low Dropout Linear Regulator (VIO2) • Programmable VCOM Calibrator with Two
Integrated Buffer Amplifiers • Gate Voltage Shaping
• Panel Discharge Signal (XAO)
• System Reset Signal (RST)
• 14-Channel, 10-Bit Programmable Gamma Voltage Correction
• On-Chip EEPROM with Write Protect • I2C™ Interface
• Thermal Shutdown
• Supports GIP and Non-GIP Displays
• 56-Ball, 3.16 mm x 3.45 mm 0.
TPS65642 Datasheet
