全球背光灯用半导体市场

Abstract

The market for semiconductors in backlighting applications has grown strongly in 2005 and 2006 and is forecast to reach around $4.5 billion in 2012. The market is dominated by visible LED lamps and the trends within this market are driving the market growth of both LED Driver ICs and ambient light sensors. As LED backlighting is more widely adopted, strong growth is forecast for new applications such as LCD TVs and PC notebooks.

The ambient light sensor market is forecast to show very strong revenue growth over the next 5 years, as they are adopted by manufacturers, for automatically adjusting backlight brightness to suit the surrounding light conditions. This results in lower power consumption, which extends battery life. Market growth is thus being driven primarily by the cellular terminal and PC notebook markets.

As LED backlighting technology continues to become more price competitive with CCFL backlighting, it is forecast to be further adopted in medium and large sized displays. This will have an impact on the CCFL backlighting market. However, advances in CCFL technology and innovations such as hybrid backlighting units which use both LED and CCFL technology, are expected to develop the CCFL backlighting market further.

Table of Contents

Executive Summary

Chapter 1 - Introduction, Scope & Methodology

• 1.0 Introduction
• 1.1 Scope
  • 1.1.1 Quantitative Analyses
  • 1.1.2 Application Area Definitions
  • 1.1.3 Objectives
  • 1.1.4 Report Content
  • 1.1.5 Trademarks
• 1.2 Methodology
  • 1.2.1 Information Sources
  • 1.2.2 Forecasting Method
• 1.3 Exchange Rates

Chapter 2 - Market Statistics & Trends

• 2.0 Introduction
• 2.1 The Total Market for Semiconductors in Backlighting Applications
  • 2.1.1 Total Market Split by Product
  • 2.1.2 Total Market Split by Application Area
  • 2.1.3 Total Market Split by Geographic Region
• 2.2 Visible LED Lamps in Backlighting Applications
  • 2.2.1 Product Definitions
  • 2.2.2 Technology Trends for VLED Lamps in Backlighting Applications
• 2.3 Market Statistics for Visible LED Lamps in Backlighting Applications
  • 2.3.1 Market Statistics by Application Area
    • 2.3.1.1 PCs
    • 2.3.1.2 Cellular Terminals
    • 2.3.1.3 Handheld Consumer
    • 2.3.1.4 Household Consumer
    • 2.3.1.5 Industrial and Others
  • 2.3.2 Geographic Region Split
• 2.4 Driver ICs for LEDs in Backlighting Applications
  • 2.4.1 Introduction
  • 2.4.2 Product Definitions
  • 2.4.3 Technology Trends of Driver ICs for LEDs in Backlighting Applications
• 2.5 Market Statistics for Driver ICs for LEDs in Backlighting Applications
  • 2.5.1 Market Statistics by Application Area
    • 2.5.1.1 PCs
    • 2.5.1.2 Cellular Terminals
    • 2.5.1.3 Handheld Consumer
    • 2.5.1.4 Household Consumer
    • 2.5.1.5 Automotive
    • 2.5.1.6 Industrial & Others
  • 2.5.2 Geographic Region Split
• 2.6 Ambient Light Sensors in Backlighting Applications
  • 2.6.1 Introduction
  • 2.6.2 Product Definitions
  • 2.6.3 Technology Trends for Ambient Light Sensors in Backlighting Applications
• 2.7 Market Statistics for Ambient Light Sensors in Backlighting Applications
  • 2.7.1 Market Statistics by Application Area
    • 2.7.1.1 PCs
    • 2.7.1.2 Cellular Terminals
    • 2.7.1.3 Handheld Consumer
    • 2.7.1.4 Household Consumer
    • 2.7.1.5 Automotive
    • 2.7.1.6 Industrial & Others
  • 2.7.2 Geographic Region Split

Chapter 3 - Sector Overview

• 3.0 Introduction
• 3.1 PCs
  • 3.1.1 Notebook PCs Product Split
  • 3.1.2 PCs Monitors - Product Split
  • 3.1.3 Market Environment
• 3.2 Cellular Terminals
  • 3.2.1 Product Split
  • 3.2.2 Market Environment
• 3.3 Consumer Sector
  • 3.3.1 Handheld Consumer
    • 3.3.1.1 Portable Media Players - Product Split
    • 3.3.1.2 Portable Games Consoles Product Split
    • 3.3.1.3 Digital Cameras Product Split
    • 3.3.1.4 Others Handheld Consumer Product Split
  • 3.3.2 Household Consumer
    • 3.3.2.1 LCD TVs Product Split
    • 3.3.2.2 Other Household Consumer Product Split
  • 3.3.3 Market Environment
• 3.4 Automotive Sector
  • 3.4.1 Displays Product Split
  • 3.4.2 Automotive Head Units Product Split
  • 3.4.3 Market Environment
• 3.5 Industrial Sector
  • 3.5.1 Industrial Product Split
  • 3.5.2 Market Environment

Chapter 4 - LED Versus CCFL Backlighting

• 4.0 Introduction
• 4.1 Technology Trends for CCFL in Backlighting
• 4.2 LED versus CCFL for Backlighting
  • 4.2.1 CCFL versus LED Backlighting in Small LCD Displays
  • 4.2.2 Medium and Large Displays
    • 4.2.2.1 PC Notebooks
    • 4.2.2.2 PC Monitors
    • 4.2.2.3 LCD TVs
    • 4.2.2.4 Other Displays
  • 4.2.3 Cost
  • 4.2.4 Power Consumption
  • 4.2.5 Circuit Complexity
  • 4.2.6 Life time and External Factors
• 4.3 Future Predictions

Chapter 5 - Competitive Environment

• 5.0 Introduction
• 5.1 The Overall Competitive Environment
  • 5.1.1 Structure of Supply
  • 5.1.2 Overall Supplier Shares
• 5.2 Visible LED Lamps in Backlighting Applications
  • 5.2.1 Structure of Supply
  • 5.2.2 Mergers, Acquisitions and New Entrants
  • 5.2.3 External Competition
  • 5.2.4 Supplier Shares
• 5.3 LED Driver ICs in Backlighting Applications
  • 5.3.1 Structure of Supply
  • 5.3.2 External Competition
  • 5.3.3 Supplier Shares
• 5.4 Ambient Light Sensors in Backlighting Applications
  • 5.4.1 Structure of Supply
  • 5.4.2 Mergers, Acquisitions and New Entrants
  • 5.4.3 Supplier Shares
• 5.5 Supplier Activities
• 5.6 Supplier Directory

Appendix 1 - Company Directory