DLP780TE 0.78 4K UHD DMD

1 Features

• 0.78-inch diagonal micromirror array

– 4K UHD (3840 × 2160) display resolution

– 9.0-µm micromirror pitch

– ±14.5° micromirror tilt (relative to flat surface)

– Corner illumination

• 2xLVDS input data bus

• Supports 4K UHD up to 60 Hz

• LED, laser-phosphor, and RGB laser supported

by DLPC4420 display controller, DLPA100 power

management and motor driver IC

2 Applications

• Laser TV

• Smart projector

• Enterprise projector

• Digital signage

3 Description

DLP780TE digital micromirror device (DMD) is a

digitally controlled micro-electromechanical system

(MEMS) spatial light modulator (SLM) that enables

bright 4K UHD solid-state illuminated display systems.

is composed of the DMD, two DLPC4420 display

controllers, DLPA300 micromirror driver and DLPA100

power and motor driver. The compact physical size

of the chipset provides a complete system solution

that enables small form factor 4K UHD displays with

solid-state illumination.

The DMD ecosystem includes established resources

to help the user accelerate the design cycle, which

include production ready optical modules, optical

module manufacturers, and design houses.

Visit the Getting Started with TI DLP display

technology page to learn more about how to start

designing with the DMD.

Device Information

PART NUMBER(1)

PACKAGE

BODY SIZE (NOM)

DLP780TE

FYU(350)

32.2mm x 22.3mm

(1)

For all available packages, see the orderable addendum at

the end of the data sheet.

DLPC4420

Display Controller

SCRTL_C

2xLVDS Bus C Data Pairs

I

DCLK_C

2xLVDS Bus D Data Pairs

DLP780TE

2xLVDS DMD

TMP411

Temperature

DCLK_D

DMD POWER En

1.8 V

DPLA300

Micromirror

Driver

MBRST

VREG

12 V

DLPA300 Control

16

2

16

15

SCRTL_D

10 V

VREG

3.3 V

SPI

-16.5 V

DLPC4420

Display Controller

SCRTL_A

2xLVDS Bus A Data Pairs

DCLK_A

2xLVDS Bus B Data Pairs

DCLK_B

16

16

SCRTL_B

Figure 3-1. Simplified Application

DLP780TE

DLPS221 – SEPTEMBER 2021

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.