LM8342SD - Texas Instruments

Manufacturer Part Number

LM8342SD

Manufacturer

Texas Instruments

Introduction

The LM8342SD is a specialized integrated circuit (IC) that serves as a TFT VCOM calibrator.

Product Features and Performance

Calibrates the VCOM (common voltage) of TFT displays

High precision and stability

Low power consumption

Wide input voltage range

Integrated temperature sensor

Supports various TFT display technologies

Product Advantages

Enables accurate VCOM adjustment for optimal TFT display performance

Improves display image quality and consistency

Simplifies display manufacturing and calibration process

Reduces power consumption of the display system

Key Technical Parameters

Operating voltage: 2.5V to 5.5V

Temperature sensor accuracy: ±1°C

VCOM adjustment resolution: 12-bit

Calibration speed: Supports fast and slow calibration modes

Quality and Safety Features

Robust design for industrial and automotive applications

Overcurrent, overvoltage, and short-circuit protection

Compatibility

Suitable for a wide range of TFT display technologies, including LCD, OLED, and e-paper displays

Application Areas

Displays in industrial, automotive, and consumer electronics applications

VCOM calibration in TFT display manufacturing and service

Product Lifecycle

This product is currently available and not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments as technology evolves.

Key Reasons to Choose This Product

Highly accurate and stable VCOM calibration for optimal display performance

Low power consumption and integrated temperature sensor for energy-efficient operation

Versatile compatibility with various TFT display technologies

Robust design and protection features for reliability in industrial and automotive environments

Simplified display manufacturing and calibration process, reducing time and costs