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DLP301S
  • DLP301S

DLP301S

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0.3-inch WQHD high-power near-UV DLP® digital micromirror device (DMD)

Texas Instruments DLP301S Product Info

1 April 2026 3

Parameters

Illumination wavelength (min) (nm)

400

Illumination wavelength (max) (nm)

550

Display resolution (max)

WQHD (2560x1440)

Pattern rate, binary (max) (Hz)

60

Pattern rate, 8-bit (max) (Hz)

60

Array diagonal (in)

0.3

Micromirror array size

1280 x 720

Micromirror pitch (mm)

0.0054

Micromirror array orientation

Orthogonal

Rating

Catalog

Operating temperature range (°C)

0 to 40

Package

DLP-S318 (FQS)-99-138.6 mm² 19.25 x 7.2

Features

  • 0.3-Inch (7.93-mm) diagonal micromirror array
    • 1280 × 720 array of aluminum micrometer-sized mirrors, in an orthogonal layout
    • 3.6 Megapixels, 2560 × 1440 pixels on the resin
    • 5.4-micron micromirror pitch
    • ±17° micromirror tilt (relative to flat surface)
    • Side illumination for optimal efficiency and optical engine size
    • Polarization independent aluminum micromirror surface
  • 8-Bit SubLVDS input data bus
  • Dedicated DLPC1438 3D print controller and DLPA200x or DLPA300x PMIC/LED driver for reliable operation
  • 0.3-Inch (7.93-mm) diagonal micromirror array
    • 1280 × 720 array of aluminum micrometer-sized mirrors, in an orthogonal layout
    • 3.6 Megapixels, 2560 × 1440 pixels on the resin
    • 5.4-micron micromirror pitch
    • ±17° micromirror tilt (relative to flat surface)
    • Side illumination for optimal efficiency and optical engine size
    • Polarization independent aluminum micromirror surface
  • 8-Bit SubLVDS input data bus
  • Dedicated DLPC1438 3D print controller and DLPA200x or DLPA300x PMIC/LED driver for reliable operation

Description

The DLP301S digital micromirror device (DMD) is a digitally controlled micro-opto-electromechanical system (MOEMS) spatial light modulator (SLM). When coupled to an appropriate optical system, the DMD displays a very crisp and high-quality image. This DMD is a component of the chipset comprising the DLP301S DMD, DLPC1438 3D Print controller, and DLPA200x/DLPA300x PMIC/LED driver. The compact physical size of this DMD coupled with the controller and the PMIC/LED driver provides a complete system solution that enables high output optical engines for fast, high resolution, reliable DLP 3D printers.

Learn more about TI DLP(R) 3D printing technology on the 3D printing and direct imaging products page.

The DLP advanced light control resources on ti.com accelerate time to market, which include reference designs, optical modules manufacturers, and DLP design network partners.

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