Product details

Array diagonal (in) 0.46 Display resolution (max) 1358x566 Component type DMD Chipset family DLP4620S-Q1 Rating Automotive TI functional safety category Functional Safety Quality-Managed Micromirror pitch (mm) 0.0076 Operating temperature range (°C) -40 to 105
Array diagonal (in) 0.46 Display resolution (max) 1358x566 Component type DMD Chipset family DLP4620S-Q1 Rating Automotive TI functional safety category Functional Safety Quality-Managed Micromirror pitch (mm) 0.0076 Operating temperature range (°C) -40 to 105
DLP-S320 (FQX) 120 277.2 mm² 25.2 x 11
  • 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
  • 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.

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.

Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Similar functionality to the compared device
DLP3020-Q1 ACTIVE Automotive 0.3-inch DLP® digital micromirror device (DMD) in small S247 package Supports AR HUD and interior display applications with a smaller array diagonal and resolution without functional safety
DLP5530S-Q1 ACTIVE DLP® automotive functional safety 0.55-inch digital micromirror device (DMD) Supports AR HUD and interior display applications in the S450 package to enable more efficient thermal solutions

Technical documentation

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Optical module

DLP-OMM-SEARCH — DLP® Products third-party search tools

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 (...)

Simulation model

DMD_DLP462X-Q1 IBIS Model

DLPM071.ZIP (17 KB) - IBIS Model
3D DMD mechanical geometry

DLPM070 DLP4621-Q1/DLP4620S-Q1 With FQX Package (Series 320) 3D-CAD Geometry

Supported products & hardware

Supported products & hardware

Products
Exterior lighting & projection products
DLP4621-Q1 Automotive 0.46-inch DLP® digital micromirror device (DMD) for exterior lighting applications
Display products
DLP4620S-Q1 Automotive 0.46-inch DLP® digital micromirror device (DMD) for interior display applications
Calculation tool

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. (...)
Supported products & hardware

Supported products & hardware

Products
Exterior lighting & projection products
DLPC230-Q1 DLP® automotive digital micromirror device (DMD) controller for DLP553x-Q1 chipset DLPC231-Q1 Automotive DLP® digital micromirror device (DMD) controller for DLP553x-Q1 and DLP462x-Q1 chipsets DLPC231S-Q1 DLP® automotive Functional Safety-Compliant DMD controller for DLP553x-Q1 and DLP462x-Q1 chipsets
Display products
DLP3020-Q1 Automotive 0.3-inch DLP® digital micromirror device (DMD) in small S247 package DLP3030-Q1 DLP® automotive 0.3-inch digital micromirror device (DMD) DLP4620S-Q1 Automotive 0.46-inch DLP® digital micromirror device (DMD) for interior display applications DLP5530-Q1 DLP® automotive 0.55" digital micromirror device (DMD) for interior display applications DLP5530S-Q1 DLP® automotive functional safety 0.55-inch digital micromirror device (DMD) DLPC120-Q1 Automotive DLP® digital micromirror device controller for DLP3030-Q1 chipset TPS99000-Q1 DLP® system management and illumination controller for DLP553x-Q1 chipset
Hardware development
Evaluation board
DLP3030Q1EVM DLP3030-Q1 Electronics Evaluation Module
Optical module
DLP3030PGUQ1EVM DLP3030-Q1 Picture Generation Unit (PGU) Evaluation Module
Calculation tool

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 (...)
lock = Requires export approval (1 minute)
Supported products & hardware

Supported products & hardware

Products
Exterior lighting & projection products
DLPC230-Q1 DLP® automotive digital micromirror device (DMD) controller for DLP553x-Q1 chipset DLPC231-Q1 Automotive DLP® digital micromirror device (DMD) controller for DLP553x-Q1 and DLP462x-Q1 chipsets DLPC231S-Q1 DLP® automotive Functional Safety-Compliant DMD controller for DLP553x-Q1 and DLP462x-Q1 chipsets
Display products
DLP3020-Q1 Automotive 0.3-inch DLP® digital micromirror device (DMD) in small S247 package DLP3030-Q1 DLP® automotive 0.3-inch digital micromirror device (DMD) DLP4620S-Q1 Automotive 0.46-inch DLP® digital micromirror device (DMD) for interior display applications DLP5530-Q1 DLP® automotive 0.55" digital micromirror device (DMD) for interior display applications DLP5530S-Q1 DLP® automotive functional safety 0.55-inch digital micromirror device (DMD) DLPC120-Q1 Automotive DLP® digital micromirror device controller for DLP3030-Q1 chipset TPS99000-Q1 DLP® system management and illumination controller for DLP553x-Q1 chipset
Hardware development
Evaluation board
DLP3030Q1EVM DLP3030-Q1 Electronics Evaluation Module
Optical module
DLP3030PGUQ1EVM DLP3030-Q1 Picture Generation Unit (PGU) Evaluation Module
Software
Calculation tool
DLP-HUD-VOLUME-CALC AR HUD Volume Estimation Calculator
DMD mounting design

DLPR107 Series 320 DMD Mounting and Electrical Interconnect Information

Supported products & hardware

Supported products & hardware

Products
Exterior lighting & projection products
DLP4621-Q1 Automotive 0.46-inch DLP® digital micromirror device (DMD) for exterior lighting applications
Display products
DLP4620S-Q1 Automotive 0.46-inch DLP® digital micromirror device (DMD) for interior display applications
Design tool

DLP4620SQ1EVM Design Files

DLPR132.ZIP (33711 KB)
Package Pins Download
DLP-S320 (FQX) 120 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos