Product details

Component type PMIC/LED Driver Chipset family DLP3310, DLP470TP, DLP4710, DLPA3005, DLPC3437, DLPC3439, DLPC3479, DLPC6401 Rating Catalog Operating temperature range (°C) 0 to 70
Component type PMIC/LED Driver Chipset family DLP3310, DLP470TP, DLP4710, DLPA3005, DLPC3437, DLPC3439, DLPC3479, DLPC6401 Rating Catalog Operating temperature range (°C) 0 to 70
HTQFP (PFD) 100 256 mm² 16 x 16
  • High-efficiency, high-current RGB LED driver
  • Drivers for external buck FETs up to 16 A
  • Drivers for external RGB switches
  • 10-bit programmable current per channel
  • Inputs to select color-sequential RGB LEDs
  • Generation of DMD high voltage supplies
  • Two high efficiency buck converters to generate the DLPC343x and DMD supply
  • One high efficiency, 8-bit programmable buck converter for fan driver application or general power supply. General purpose buck2 (PWR6) is currently supported.
  • Two LDOs supplying auxiliary voltages
  • Analog MUX for measuring internal and external nodes such as a thermistor and reference levels
  • Monitoring/protections: thermal shutdown, hot die, and undervoltage lockout (UVLO)
  • High-efficiency, high-current RGB LED driver
  • Drivers for external buck FETs up to 16 A
  • Drivers for external RGB switches
  • 10-bit programmable current per channel
  • Inputs to select color-sequential RGB LEDs
  • Generation of DMD high voltage supplies
  • Two high efficiency buck converters to generate the DLPC343x and DMD supply
  • One high efficiency, 8-bit programmable buck converter for fan driver application or general power supply. General purpose buck2 (PWR6) is currently supported.
  • Two LDOs supplying auxiliary voltages
  • Analog MUX for measuring internal and external nodes such as a thermistor and reference levels
  • Monitoring/protections: thermal shutdown, hot die, and undervoltage lockout (UVLO)

The DLPA3005 is a highly-integrated power management IC optimized for DLP Pico™ Projector systems. The DLPA3005 supports LED projectors up to 16 A per LED and up to 32 A for series LEDs, enabled by an integrated high efficiency buck controller. Additionally, the drivers control the RGB switches, supporting the sequencing of R, G, and B LEDs. The DLPA3005 contains five buck converters, two of which are dedicated for DLPC low voltage supplies. Another dedicated regulating supply generates the three timing-critical DC supplies for the DMD: VBIAS, VRST, and VOFS.

The DLPA3005 contains several auxiliary blocks which can be used in a flexible way. This enables a tailor-made Pico Projector system. One 8-bit programmable buck converter can be used, for instance, to drive rgb projector FAN or to make auxiliary supply line. General purpose buck2 (PWR6) is currently supported. Two LDOs can be used for a lower-current supply, up to 200 mA. These LDOs are predefined to 2.5 V and 3.3 V.

Through the SPI, all blocks of the DLPA3005 can be addressed. Features included are the generation of the system reset, power sequencing, input signals for sequentially selecting the active LED, IC self-protections, and an analog MUX for routing analog information to an external ADC.

The DLPA3005 is a highly-integrated power management IC optimized for DLP Pico™ Projector systems. The DLPA3005 supports LED projectors up to 16 A per LED and up to 32 A for series LEDs, enabled by an integrated high efficiency buck controller. Additionally, the drivers control the RGB switches, supporting the sequencing of R, G, and B LEDs. The DLPA3005 contains five buck converters, two of which are dedicated for DLPC low voltage supplies. Another dedicated regulating supply generates the three timing-critical DC supplies for the DMD: VBIAS, VRST, and VOFS.

The DLPA3005 contains several auxiliary blocks which can be used in a flexible way. This enables a tailor-made Pico Projector system. One 8-bit programmable buck converter can be used, for instance, to drive rgb projector FAN or to make auxiliary supply line. General purpose buck2 (PWR6) is currently supported. Two LDOs can be used for a lower-current supply, up to 200 mA. These LDOs are predefined to 2.5 V and 3.3 V.

Through the SPI, all blocks of the DLPA3005 can be addressed. Features included are the generation of the system reset, power sequencing, input signals for sequentially selecting the active LED, IC self-protections, and an analog MUX for routing analog information to an external ADC.

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Technical documentation

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Type Title Date
* Data sheet DLPA3005 PMIC and High-Current LED Driver IC datasheet (Rev. A) PDF | HTML 16 Jan 2017
Application note 開始使用 TI DLP® 顯示技術 (Rev. G) PDF | HTML 01 Jun 2023
Application note TI DLP® 디스플레이 기술 시작하기 (Rev. G) PDF | HTML 17 May 2023
Application note Getting Started with TI DLP® Display Technology (Rev. G) PDF | HTML 08 May 2023
Application note DLP System Design: Brightness Requirements and Tradeoffs (Rev. C) PDF | HTML 05 May 2022
Technical article How to solve two screenless TV design challenges PDF | HTML 17 Mar 2021
EVM User's guide DLP4710EVM-LC Light Control EVM (Rev. A) 09 Jul 2019
EVM User's guide DLP LightCrafter™ Display 4710 EVM Gen2 User’s Guide (Rev. D) 06 May 2019
White paper TI DLP® Pico™ Technology for smart home applications (Rev. B) 08 Feb 2019
Application note DLPC34xx General System Design Guide Application Note (Rev. A) 04 Feb 2019
EVM User's guide DLP LightCrafter™ Display 4710 EVM User’s Guide (Rev. C) PDF | HTML 01 Dec 2016
Application note PCB Design Requirements for TI DLP Pico TRP Digital Micromirror Devices 19 Aug 2016
Technical article How to rapidly develop DLP® Pico™ display applications incorporating the smallest PDF | HTML 15 Jul 2015

Design & development

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

Evaluation board

DLP4710EVM-LC — DLP® 4710 Light control evaluation module

The DLP® 4710 Light Control evaluation module (EVM) is an easy-to-use evaluation platform for a wide variety of industrial applications like 3D scanning, 3D printing, medical imaging and automated optical inspection (AOI). It supports two configurable input triggers and one configurable output (...)
User guide: PDF
Evaluation board

DLPDLCR4710EVM-G2 — Full HD DLP4710 Chipset Evaluation Module

DLP® LightCrafter Display 4710 EVM-G2 is an easy to use, plug and play evaluation platform for the Full HD DLP4710 chipset. The DLP4710 chipset is designed to be used in a wide array of display applications like mobile projectors, screenless TVs, interactive displays and digital signage. The (...)
User guide: PDF
Evaluation board

DLPDLCR471TPEVM — DLP® LightCrafter™ Display 471TP evaluation module

DLP® LightCrafter™ Display 471TP is an easy to use, plug-and-play evaluation platform for portable high-resolution applications in consumer and industrial markets. The evaluation module (EVM) features the DLP471TP chipset composed of the DLP471TP 0.47-inch 4K digital micromirror device (DMD),  (...)

User guide: PDF | HTML
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 (...)

Firmware

DLP-PICO-FW-SEL — DLP® Pico™ Firmware Selector

Firmware selector for various DLPC34xx controllers and configurations.
Calculation tool

DLPC094 Throw Ratio Calculator

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Supported products & hardware

Supported products & hardware

Products
≤ 0.47-in array pico products
DLP2000 0.20-inch nHD DLP® digital micromirror device (DMD) DLP2010 0.20-inch WVGA DLP® digital micromirror device (DMD) DLP3010 0.30-inch 720p DLP® digital micromirror device (DMD) DLP4710 0.47-inch 1080p DLP® digital micromirror device (DMD) DLPA2000 DLP® PMIC/LED driver for DLP2010 (0.2 WVGA) DMD DLPA2005 DLP® PMIC/LED driver for DLP2010 and DLP2010NIR (0.2 WVGA) DMDs DLPA3000 DLP® PMIC/LED driver for DLP3010 (0.3 720p) DMD DLPA3005 DLP® PMIC/LED driver  for DLP4710 (0.47 1080p) DMD DLPC2607 DLP® display controller for DLP2000 (0.2 nHD) DMD DLPC3430 DLP® display controller for DLP2010 (0.2 WVGA) DMD DLPC3433 DLP® display controller for DLP3010 (0.3 720p) DMD DLPC3435 DLP® display controller for DLP2010 (0.2 WVGA) DMD DLPC3438 DLP® display controller for DLP3010 (0.3 720p) DMD DLPC3439 DLP® display controller for DLP4710 (0.47 1080p) DMD DLPC6401 DLP® display controller for high-brightness portable displays
Multi-channel ICs (PMICs)
DLPA1000 PMIC/LED Driver for DLP2000 (0.2 nHD) DMD
Hardware development
Evaluation board
DLPDLCR2000EVM DLP® LightCrafter™ Display 2000 Evaluation Module
Reference designs

TIDA-080005 — Full high-resolution DLP® sub-system reference design for high-speed desktop 3D printing

This high resolution, high speed 3D printing Reference Design enables faster development of professional 3D printing applications using DLP ®Pico™ technology. This design uses a stereolithography (SLA) technique, where a photo-resin is exposed to successive 2- dimensional patterns to (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDA-01226 — Compact Full HD 1080p (up to 16 Amps) Projection Display Reference Design Using DLP Pico Technology

This reference design, featuring the DLP Pico™ 0.47-inch TRP Full-HD 1080p display chipset and implemented in the DLP LightCrafter Display 4710 G2 evaluation module (EVM), enables use of full HD resolution for projection display applications such as accessory projectors, screenless displays, (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDA-00722 — Real-time Color Management Reference Design Using MSP430 for TI DLP® Pico™ Projector

This reference design enables real-time color management for TI DLP® Pico projection display systems.  The reference design enables automatic color correction in the field for products incorporating TI DLP Pico technology displays using LEDs. Automatic color correction allows (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDA-00576 — Full HD 1080p Projection Display Reference Design using DLP Pico Technology

This reference design, featuring the DLP Pico™ 0.47-inch TRP Full-HD 1080p display chipset and implemented in the DLP LightCrafter Display 4710 evaluation module (EVM), enables use of full HD resolution for projection display applications such as accessory projectors, screenless displays, (...)
Test report: PDF
Schematic: PDF
Package Pins Download
HTQFP (PFD) 100 View options

Ordering & quality

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