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Last Updated: Apr 25, 2025 | Study Period: 2023-2030
A linear LED driver is a linear regulator that is frequently seen in packaged integrated circuits (ICs), and it just requires a source of rectified voltage, like a bridge rectifier to generate a driving voltage from an alternating current (AC) voltage. Simple linear driver circuits have attracted a great deal of interest in the LED lighting industry because of their tiny size and low cost.
When compared to linear power supplies, switched-mode power supplies (SMPS) may be set to function more effectively. Even yet, the SMPS switches at a fast rate of speed to provide the predetermined amount of DC power, which generates a lot of noise and interferes with nearby circuit parts.
The Global Automotive Linear LED Driver market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
ROHM, a maker of semiconductors, recently launched the BD183x7EFV-M, a 4-channel linear LED driver that significantly decreases the size of the circuit board and the design time for car LED lighting. The new item has built-in MOSFETs for the increasingly common LED rear lights (brake lights, rear tail lights), fog lights, turn signals, etc., as well as LED individual control functionality and ROHM's innovative heat dissipation circuit, which can greatly reduce the circuit board footprint. LED light design cycle for applications.
The original heat dissipation circuit is used to minimise the number of pins needed for each output channel from the previous requirement of two to just one, and with a tiny 16 pin package, four channels have a greater output (150mA/ch).
Comparatively speaking to a normal LED driver, two are needed for lighting automobile LED lights with various specs at the same time. Only one driver is needed to drive if individual LED control functions are utilised.
By using the original thermal dispersion circuit, the design needed for each channel only needs to be done once, which significantly cuts down on the amount of design man-hours.
This helps to shorten the application design cycle. Additionally, there are two control options available (uniform OFF control or individual OFF control) when employing the LED individual control feature in the event of an abnormality.
This bolsters international safety regulations governing the illumination of licence plates on two-wheel locomotives. It is therefore simple to spread models between nations.
| 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, 2022-2030 |
| 18 | Market Segmentation, Dynamics and Forecast by Product Type, 2022-2030 |
| 19 | Market Segmentation, Dynamics and Forecast by Application, 2022-2030 |
| 20 | Market Segmentation, Dynamics and Forecast by End use, 2022-2030 |
| 21 | Product installation rate by OEM, 2022 |
| 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, 2022 |
| 29 | Company Profiles |
| 30 | Unmet needs and opportunity for new suppliers |
| 31 | Conclusion |
| 32 | Appendix |
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