Product details

Chipset family DLP3310, DLP4710, DLP470TP, DLPC3437, DLPC3439, DLPC3479, DLPC6401, DLPA3005 Component type PMIC/LED Driver
Chipset family DLP3310, DLP4710, DLP470TP, DLPC3437, DLPC3439, DLPC3479, DLPC6401, DLPA3005 Component type PMIC/LED Driver
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 for Selecting Color-Sequential RGB LEDs
  • Generation of DMD High Voltage Supplies
  • Two High Efficiency Buck Converters to Generate the DLPC343x and DMD Supply
  • Three High Efficiency, 8-Bit Programmable Buck Converters for FAN Driver Application or General Power Supply. General Purpose Buck2 (PWR6 currently supported, others may be available in the future)
  • 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, Low-Battery, 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 for Selecting Color-Sequential RGB LEDs
  • Generation of DMD High Voltage Supplies
  • Two High Efficiency Buck Converters to Generate the DLPC343x and DMD Supply
  • Three High Efficiency, 8-Bit Programmable Buck Converters for FAN Driver Application or General Power Supply. General Purpose Buck2 (PWR6 currently supported, others may be available in the future)
  • 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, Low-Battery, 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, 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. Three 8-bit programmable buck converters can be used, for instance, to drive rgb projector FANs or to make auxiliary supply lines. General Purpose Buck2 (PWR6) currently supported, others may be available in the future. Two LDOs can be used for a lower-current supply, up to 200 mA. These LDOs are pre-defined 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, 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. Three 8-bit programmable buck converters can be used, for instance, to drive rgb projector FANs or to make auxiliary supply lines. General Purpose Buck2 (PWR6) currently supported, others may be available in the future. Two LDOs can be used for a lower-current supply, up to 200 mA. These LDOs are pre-defined 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

Design & development

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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 (...)
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 (...)
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),  (...)

Firmware

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

Firmware selector for various DLPC34xx controllers and configurations.
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 (...)
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, (...)
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 (...)
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, (...)
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