DLP4621-Q1 Series
Automotive 0.46-inch DLP® digital micromirror device (DMD) for exterior lighting applications
Manufacturer: Texas Instruments
Catalog
Automotive 0.46-inch DLP® digital micromirror device (DMD) for exterior lighting applications
Key Features
• Qualified for automotive applications–40°C to 105°C operating DMD array temperature rangeThe DLP4621-Q1 automotive chipset includes:DLP4621-Q1 DMDDLPC231-Q1 DMD controllerTPS99001-Q1 system management and illumination controller0.46-inch diagonal micromirror array7.6µm micromirror pitch±12° micromirror tilt angleBottom illumination enables high efficiency and smaller engine size0.9-megapixel array (960 × 960, 2:1) enabling high resolution and wide aspect ratio automotive applicationsCompatible with LED or laser illumination600MHz SubLVDS DMD interface for low power and emission10kHz DMD refresh rate over temperature extremesBuilt-in self-test (BIST) of DMD memory cellsQualified for automotive applications–40°C to 105°C operating DMD array temperature rangeThe DLP4621-Q1 automotive chipset includes:DLP4621-Q1 DMDDLPC231-Q1 DMD controllerTPS99001-Q1 system management and illumination controller0.46-inch diagonal micromirror array7.6µm micromirror pitch±12° micromirror tilt angleBottom illumination enables high efficiency and smaller engine size0.9-megapixel array (960 × 960, 2:1) enabling high resolution and wide aspect ratio automotive applicationsCompatible with LED or laser illumination600MHz SubLVDS DMD interface for low power and emission10kHz DMD refresh rate over temperature extremesBuilt-in self-test (BIST) of DMD memory cells
Description
AI
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.
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.
