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Last Updated: Apr 25, 2025 | Study Period: 2024-2030
High resolution images can be produced by individually controlling the voltage across each pixel. Every pixel has a terminal that is connected to a common plane.
The VCOM voltage, which is present on this plane, serves as each pixel's reference voltage.It serves as the LCD panel's reference voltage.The VCOM amplifier is made specifically to drive the loads on TFT panels. Its peak output voltage is 3.3 v and its peak output current is 300 mA.
To achieve the best possible image quality, the VCOM voltage is often modified throughout the display's manufacturing process.
The common voltage of any panel is known as VCOM voltage. The gate and data voltages fluctuate in relation to changes in VCOM voltage.
The Global VCOM Calibrator market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
Almost all liquid crystal displays (LCDs) at the time the LM8342 VCOM calibrator device from Texas Instruments was created were unipolar.
A single positive AVDD supply and a VCOM voltage that is slightly about 50% of AVDD are used by unipolar displays. For instance, VCOM may range from 4.5 to 5 V while AVDD could be 10 V.
However, many contemporary displays are bipolar and utilise a slightly negative VCOM voltage in addition to an AVDD supply.
For instance, VCOM may range from -0.5 V to 0 V while AVDD could be 5 V. The electronic design engineers who create the electronics for AMLCDs, such as those used in TVs, monitors, notebook or tablet PCs, and industrial and automotive applications, are the target audience for this application report.
Sl no | Topic |
1 | Market Segmentation |
2 | Scope of the report |
3 | Abbreviations |
4 | Research Methodology |
5 | Executive Summary |
6 | Introduction |
7 | Insights from Industry stakeholders |
8 | Cost breakdown of Product by sub-components and average profit margin |
9 | Disruptive innovation in the Industry |
10 | Technology trends in the Industry |
11 | Consumer trends in the industry |
12 | Recent Production Milestones |
13 | Component Manufacturing in US, EU and China |
14 | COVID-19 impact on overall market |
15 | COVID-19 impact on Production of components |
16 | COVID-19 impact on Point of sale |
17 | Market Segmentation, Dynamics and Forecast by Geography, 2024-2030 |
18 | Market Segmentation, Dynamics and Forecast by Product Type, 2024-2030 |
19 | Market Segmentation, Dynamics and Forecast by Application, 2024-2030 |
20 | Market Segmentation, Dynamics and Forecast by End use, 2024-2030 |
21 | Product installation rate by OEM, 2023 |
22 | Incline/Decline in Average B-2-B selling price in past 5 years |
23 | Competition from substitute products |
24 | Gross margin and average profitability of suppliers |
25 | New product development in past 12 months |
26 | M&A in past 12 months |
27 | Growth strategy of leading players |
28 | Market share of vendors, 2023 |
29 | Company Profiles |
30 | Unmet needs and opportunity for new suppliers |
31 | Conclusion |
32 | Appendix |