3D DMD 機械幾何
DLP4621-Q1
- Qualified for automotive applications
- –40°C to 105°C operating DMD array temperature range
- The DLP4621-Q1 automotive chipset includes:
- DLP4621-Q1 DMD
- DLPC231-Q1 DMD controller
- TPS99001-Q1 system management and illumination controller
- 0.46-inch diagonal micromirror array
- 7.6µm micromirror pitch
- ±12° micromirror tilt angle
- Bottom illumination enables high efficiency and smaller engine size
- 0.9-megapixel array (960 × 960, 2:1) enabling high resolution and wide aspect ratio automotive applications
- Compatible with LED or laser illumination
- 600MHz SubLVDS DMD interface for low power and emission
- 10kHz DMD refresh rate over temperature extremes
- Built-in self-test (BIST) of DMD memory cells
The DLP DLP4621-Q1 automotive digital micromirror device (DMD), combined with the DLPC231-Q1 DMD controller and TPS99001-Q1 system management and illumination controller, provides the capability to achieve high-performance, high-resolution headlight systems. The 2:1 aspect ratio supports very wide aspect ratio designs, and the 0.9MP resolution enables high-resolution symbol projection and adaptive driving beam applications. The DLP4621-Q1 optical throughput is optimized to maximize lumens with industry-leading LEDs and laser technology. The DLP4621-Q1 automotive DMD micromirror array is configured for bottom illumination, which enables highly efficient and more compact optical engine designs. The DLP4621-Q1 device is available in a panel package for optimized system cost. The package has low thermal resistance to the DMD array to enable efficient thermal solutions.
技術文件
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檢視所有 2 | 類型 | 名稱 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | DLP4621-Q1 0.46 -Inch 0.9 -Megapixel Digital Micromirror Device for Automotive Exterior Lighting datasheet (Rev. A) | PDF | HTML | 2024年 2月 13日 |
| White paper | Trends in high resolution headlamps | 2019年 2月 18日 |
設計與開發
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光學模組
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DMD 安裝設計
DLPR107 — Series 320 DMD Mounting and Electrical Interconnect Information
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| 封裝 | 引腳 | 下載 |
|---|---|---|
| DLP-S320 (FQX) | 120 | 檢視選項 |
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