DLPM070 — DLP4621-Q1/DLP4620S-Q1 With FQX Package (Series 320) 3D-CAD Geometry
支援產品和硬體
產品
車外照明與投影 DMD
- DLP4621-Q1 — 適用於外部照明應用的車用 0.46 吋 DLP® 數位微型反射鏡元件 (DMD)
車內顯示器 DMD
- DLP4620S-Q1 — 適用於室內顯示應用的車用 0.46 吋 DLP® 數位微型反射鏡元件 (DMD)
Up to 1920 × 960 resolution with external GPU-based quincunx preprocessing
The DLP DLP4620S-Q1 automotive digital micromirror device (DMD), combined with the DLPC231S-Q1 DMD controller and TPS99000S-Q1 system management and illumination controller, provides the capability to achieve high-performance, high-resolution augmented reality head-up display (HUD). The 2:1 aspect ratio supports very wide aspect ratio designs, and the 0.9MP resolution enables retinal limited displays to be achieved in HUD applications. The DLP4620S-Q1 has a good balance of optical throughput and resolution enabling a wide field of view and a large driver eye box for enhanced user experience. This chipset, coupled with LEDs or lasers and an optical system, enables deep saturated colors of 125% NTSC, extremely high brightness of more than 15,000cd/m2, high dynamic dimming ratio of more than 5000:1, and high solar load tolerance. The DLP4620S-Q1 automotive DMD micromirror array is configured for bottom illumination, which enables highly efficient and more compact optical engine designs to support left and right driver configurations. The DLP4620S-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.
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DLP4620SQ1EVM 評估模組 (EVM) 是一套完整的電子子系統,設計目的旨在驅動 DLP4620S-Q1 汽車晶片組。DLP4620S-Q1 晶片組由 0.46” DMD (1358 x 566)、DLPC231-Q1 DMD 控制器和 TPS99000-Q1 PMIC 組成。結合光學元件、RGB LED 與光二極體後,此 EVM 可用於開發車用級 DLP 投影機或影像產生單元,適用於抬頭顯示器、透明車窗顯示器或其他車用顯示器等應用。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| DLP-S320 (FQX) | 120 | Ultra Librarian |
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。
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Copyright © 2025 Texas Instruments Incorporated - http://www.ti.com/
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Product name: DMD Diffraction Efficiency Calculator
Version: 2.0.0.0
Date: September 2025
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DESCRIPTION
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The DMD Diffraction Efficiency Calculator is used to help customers understand how to model DMD diffraction patterns and diffraction efficiency with their specific DMD input parameters and will be modeled to the customers specific design.
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REVISION HISTORY
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* Version 1.00.00.00 - Initial release
* Version 1.00.00.0B - Added Gaussian pupil apodization for adjustable beam profile weighting
* Version 1.00.00.0C - Added Disclaimer note in DLPU040 User's Guide (Abstract Section - Page 1)
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RESTRICTIONS
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* Tested on Windows 10.
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CONTACT US
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At http://e2e.ti.com/
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The DLP optical design guidelines presentation provides a comprehensive overview of the guidelines specific to designing an optical system with DLP Products and will help enable customers in their design process.