Product details


Component type PMIC/LED Driver Chipset family DLP470NE, DLP480RE, DlP550JE, DLP650LE, DLP650NE, DLP471TE, DLP650TE, DLP471NE open-in-new Find other Standard chipsets


  • 3.3-V Switching Regulator - Logic Supply
  • 5-V Switching Regulator with Enable - Analog Circuit Power Supply
  • 1.0 V to 3.3 V Adjustable Switching Regulator - Core Supply
  • Adjustable Linear Regulator with Enable - PLL Supply
  • Adjustable Linear Regulator Control with Enable - Analog Supply
  • 2.5-V Switching Regulator Digital Supply
  • Power Supply Sequencing Control
  • Power Supervisory Circuits
  • Integrated Charge Pump for High Side Drive
  • Three Fan Drivers
  • Thermal Shutdown Circuitry
  • Serial Communications Interface
  • 3-phase Back Electromotive Force (BEMF) Motor Driver/Controller
  • Motor Supply Switching Regulator
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DLPA100 is a dedicated power management and motor control driver device for the DLP® 4K UHD TRP display chipset. The DLPA100, together with the DLP660TE digital micromirror device and DLPC4422 display controller, comprise the chipset. This solution is a great fit for display systems that require high resolution, high brightness and system simplicity. To ensure reliable operation, the DLP660TE DMD and the DLPC4422 display controller must always be used with the DLPA100 power management and motor driver device.

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Technical documentation

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Type Title Date
* Data sheet DLPA100 Power Management and Motor Driver datasheet Feb. 01, 2017
Application note DLP System Design: Brightness Requirements and Tradeoffs (Rev. B) Nov. 13, 2019
Application note Getting Started with TI DLP® Display Technology (Rev. D) Nov. 13, 2019
User guide DLP ECD 4K UHD EVM User's Guide (Rev. A) Jun. 24, 2019
User guide DLP ECD 4K UHD EVM User's Guide Oct. 15, 2018
White paper TI DLP® technology for Laser TV displays (Rev. A) Aug. 28, 2018
White paper Using DLP® technology for stage-lighting systems Apr. 30, 2018
Technical article Visualize new possibilities for digital signage Jul. 14, 2017
Technical article Laser focus on the future of TV Apr. 20, 2017
More literature Overview of TI DLP® 4K Ultra High Definition (UHD) Display Chipset Jan. 13, 2016

Design & development

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Hardware development

document-generic User guide

The DLP® products DLPC7540EVM, when combined with the DLP471TEEVM or DLP650TEEVM, can accelerate the prototyping time of a DLP 4K UHD system. The DLPC7540EVM provides a solution for driving either the 0.47-inch 4K UHD or 0.65-inch 4K UHD standard digital micromirror devices (DMDs), while allowing for (...)

  • Supports up to 4K UHD at 60 Hz
  • Supports up to 1080p at 240 Hz (2D) and 120 Hz (3D)
  • Supports LED, RGB laser and laser phosphor illuminations

document-generic User guide
The DLPLCRDC4422EVM, when combined with the DLPDLCR660TEVM or DLPDLCR470TEVM, can accelerate the prototyping time of a DLP 4K UHD system. The DLPLCRDC4422EVM provides a solution for driving either the 0.66 4K UHD or 0.47 4K UHD Standard DMDs while allowing for testing of custom front end systems (...)
  • Turnkey solution for driving DLPDLCR660TEVM and DLPDLCR470TEVM DMD EVMs
  • Supports 24-30 Hz and 47-120Hz frame rates
  • Provides two 30-bit input pixel interfaces
  • Supports lamp, LED, and laser hybrid illumination systems

Reference designs

1080p Laser TV Reference Design
TIDA-01474 — This projection reference design presents a DLP® technology subsystem that is capable of creating displays up to 120 frames-per-second (fps) at only a single frame delay. The design focuses on the DLP470NE 1080p digital micromirror device (DMD) within the design to create a 1920×1080 display at (...)
document-generic Schematic document-generic User guide
Display LED driver reference design
TIDA-080008 — This reference design describes the characteristics, operation, and use of the LED/laser driver. This driver contains our TPS92641 IC configured as a solid-state driver solution providing a 3-channel regulated current output to drive 3 solid-state devices. A high-efficiency single inductor (...)
document-generic Schematic document-generic User guide
4K UHD High Brightness Display Reference Design using TI DLP® Technology
TIDA-01347 — The 4K UHD display reference design brings the proven performance of DLP Cinema® technology emerging applications, like digital signage, laser TV, and office or education projectors, that require a cost effective high resolution solution to create large and bright digital displays. With two (...)
document-generic Schematic document-generic User guide
Design files

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