3D DMD 機械幾何
DLP4620S-Q1
- Qualified for automotive applications
- –40°C to 105°C operating DMD array temperature range
- Functional Safety Quality-Managed
- Documentation available to aid ISO 2626 functional safety system design up to ASIL-B
- The DLP4620S-Q1 automotive chipset includes:
- DLP4620S-Q1 DMD
- DLPC231S-Q1 DMD controller
- TPS99000S-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
-
Up to 1920 × 960 resolution with external GPU-based quincunx preprocessing
- 1358 × 566 or 1220 × 610 resolution modes
- 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 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 wide a 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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檢視所有 9 | 類型 | 名稱 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | DLP4620S-Q1 DLP Digital Micromirror Device (DMD) for Automotive Display Applications datasheet (Rev. B) | PDF | HTML | 2024年 2月 13日 |
| Functional safety information | Functional Safety Manual for DLP4620S-Q1, DLPC231S-Q1, and TPS99000S-Q1 | PDF | HTML | 2024年 2月 9日 | |
| Application note | DMD Optical Efficiency for Visible Wavelengths (Rev. B) | PDF | HTML | 2023年 4月 10日 | |
| Technical article | Driving the future of augmented reality (AR) head-up displays (HUD) | PDF | HTML | 2022年 12月 19日 | |
| White paper | The Importance of a Longer VID for AR HUDs (Rev. A) | PDF | HTML | 2021年 2月 16日 | |
| White paper | In-plane Holographic Transparent Windscreen Displays | PDF | HTML | 2020年 12月 5日 | |
| White paper | Introduction to automotive augmented reality head-up displays | 2019年 3月 12日 | ||
| Application note | Estimating Mechanical Volume of an Augmented Reality Head-Up Display System | 2018年 12月 28日 | ||
| White paper | DLP® Technology: Solar Loading in Augmented Reality Head-up Display Systems | 2018年 7月 22日 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
光學模組
DLP-OMM-SEARCH — DLP® 產品第三方搜尋工具
To best meet your design needs and accelerate your time-to-market, DLP® Products works with a variety of third parties to help with everything from optical modules and hardware design to specialty software and other production services. Download one or both search tools listed below to quickly (...)
計算工具
DLP-HUD-LUMEN-CALC — AR HUD Lumen Budget Estimation Calculator
This Excel calculator provides a starting point for estimating overall lumen requirements for the picture generation unit (PGU) in an augmented reality head-up display (AR HUD). This calculator takes standard HUD parameters as inputs, such as field of view, virtual image distance, and eyebox size. (...)
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硬體開發
開發板
光學模組
計算工具
DLP-HUD-VOLUME-CALC — AR HUD Volume Estimation Calculator
This Excel calculator provides a starting point for estimating overall volume for an augmented reality head-up display. This calculator takes standard HUD parameters as inputs, such as field of view, virtual image distance, and eyebox size. The calculator uses these inputs to produce an estimated (...)
支援產品和硬體
產品
外部照明與投影產品
顯示產品
硬體開發
開發板
光學模組
軟體
計算工具
DMD 安裝設計
DLPR107 — Series 320 DMD Mounting and Electrical Interconnect Information
支援產品和硬體
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外部照明與投影產品
顯示產品
| 封裝 | 引腳 | 下載 |
|---|---|---|
| DLP-S320 (FQX) | 120 | 檢視選項 |
訂購與品質
內含資訊：
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中可靠性監測
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。