DLP651LE 0.65 WXGA Digital Micromirror Device

1 Features

• 0.65-inch diagonal micromirror array

– WXGA (1280 × 800) display resolution

– 10.8 µm micromirror pitch

– ±12° micromirror tilt angle (relative to a flat

surface)

– Corner illumination

• 2×LVDS input data bus

• The DLP651LE chipset includes:

– DLP651LE DMD

– DLPC4430 controller

– DLPA100 controller power management and

motor driver IC

– DLPA200 DMD power management IC

2 Applications

• Smart lighting

• Business projector

• Education projector

3 Description

The DLP651LE digital micromirror device (DMD)

is a digitally controlled micro-electro-mechanical

system (MEMS) spatial light modulator (SLM)

that enables affordable WXGA display solutions.

The DLP651LE DMD, the DLPC4430 display

controller, the DLPA100 power and motor driver,

and the DLPA200 micromirror driver comprise the

chipset. This chipset is a cost-optimized version

of DLP650LE, offered in performance-enhancing

hermetic packaging, designed to enable applications

requiring a 16:10 aspect ratio with excellent

brightness.

Device Information

PART NUMBER

PACKAGE(1)

PACKAGE SIZE (NOM)

DLP651LE

FYM (149)

22.30 mm × 32.20 mm

(1)

For all available packages, see the orderable addendum at

the end of the data sheet.

DLPC4430

Display Controller

SCRTL_A

2xLVDS Bus A Data Pairs

DCLK_A

2xLVDS Bus B Data Pairs

2xLVDS DMD

DCLK_B

DMD

Micromirror

Driver

MBRST

16

16

15

SCRTL_B

SPI

Voffset (VCC2)

12V

CTRL

VCC / VCCI (3.3V)

DLP651LE Simplified Schematic

DLP651LE

DLPS153 – OCTOBER 2023

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.