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DLPA1000

ACTIVE

PMIC/LED Driver for DLP2000 (0.2 nHD) DMD

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Data sheet

DLPA1000

ACTIVE
Data sheet Order now

Product details

Regulated outputs (#) 3 Vin (min) (V) 2.7 Vin (max) (V) 6 Iout (max) (A) 2.5 Rating Catalog Step-down DC/DC controller 0 Step-down DC/DC converter 0 Step-up DC/DC controller 0 Step-up DC/DC converter 1 LDO 2 Iq (typ) (mA) 12 Switching frequency (max) (kHz) 2250 Features Enable pin, Overcurrent protection, Power sequencing, SPI control Operating temperature range (°C) -10 to 85 Processor name DLP2000 Processor supplier Texas Instruments Shutdown current (ISD) (typ) (µA) 10 Switching frequency (typ) (kHz) 2250 Configurability Factory programmable
Regulated outputs (#) 3 Vin (min) (V) 2.7 Vin (max) (V) 6 Iout (max) (A) 2.5 Rating Catalog Step-down DC/DC controller 0 Step-down DC/DC converter 0 Step-up DC/DC controller 0 Step-up DC/DC converter 1 LDO 2 Iq (typ) (mA) 12 Switching frequency (max) (kHz) 2250 Features Enable pin, Overcurrent protection, Power sequencing, SPI control Operating temperature range (°C) -10 to 85 Processor name DLP2000 Processor supplier Texas Instruments Shutdown current (ISD) (typ) (µA) 10 Switching frequency (typ) (kHz) 2250 Configurability Factory programmable
DSBGA (YFF) 49 9 mm² 3 x 3
  • High-Efficiency RGB LED Driver With Buck-Boost DC-to-DC Converter and Integrated MOSFETS
  • Six Low-Impedance (<100 mΩ) MOSFET Switches for Channel Selection
  • Independent, 10-Bit Current Control per Channel
  • DMD Regulators
    • Requires Only a Single Inductor
    • VOFS: 8.5 V
    • VBIAS: 16 V
    • VRST: –10 V
  • Reset Generation and Power Supply Sequencing
  • RGB LED Strobe Decoder Supports:
    • Common-Anode RGBs
    • Cathode-Cathode-Anode RGBs
  • 33-MHz Serial Peripheral Interface (SPI)
  • Multiplexer for Measuring Analog Signals
    • Battery Voltage
    • LED Voltage, LED Current
    • Light Sensor (for White Point Correction)
    • External Temperature Sensor
  • Monitoring and Protection Circuits
    • Hot Die Warning and Thermal Shutdown
    • Low-Battery and Undervoltage Lockout
    • Overcurrent and Undervoltage Protection
  • 49-Ball 0.4-mm Pitch, DSBGA Package
  • High-Efficiency RGB LED Driver With Buck-Boost DC-to-DC Converter and Integrated MOSFETS
  • Six Low-Impedance (<100 mΩ) MOSFET Switches for Channel Selection
  • Independent, 10-Bit Current Control per Channel
  • DMD Regulators
    • Requires Only a Single Inductor
    • VOFS: 8.5 V
    • VBIAS: 16 V
    • VRST: –10 V
  • Reset Generation and Power Supply Sequencing
  • RGB LED Strobe Decoder Supports:
    • Common-Anode RGBs
    • Cathode-Cathode-Anode RGBs
  • 33-MHz Serial Peripheral Interface (SPI)
  • Multiplexer for Measuring Analog Signals
    • Battery Voltage
    • LED Voltage, LED Current
    • Light Sensor (for White Point Correction)
    • External Temperature Sensor
  • Monitoring and Protection Circuits
    • Hot Die Warning and Thermal Shutdown
    • Low-Battery and Undervoltage Lockout
    • Overcurrent and Undervoltage Protection
  • 49-Ball 0.4-mm Pitch, DSBGA Package

DLPA1000 is a dedicated PMIC / RGB LED driver for the DLP2000 Digital Micromirror Devices (DMD) when used with a DLPC2607 digital controller. For reliable operation of these chipsets, it is mandatory to use the DLPA1000.

DLPA1000 is a dedicated PMIC / RGB LED driver for the DLP2000 Digital Micromirror Devices (DMD) when used with a DLPC2607 digital controller. For reliable operation of these chipsets, it is mandatory to use the DLPA1000.
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Technical documentation

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Type Title Date
* Data sheet DLPA1000 Power Management and LED Driver IC datasheet (Rev. A) PDF | HTML 30 May 2017
More literature Getting Started with TI DLP® Display Technology (Rev. F) PDF | HTML 31 Aug 2022
More literature DLP System Design: Brightness Requirements and Tradeoffs (Rev. C) PDF | HTML 05 May 2022
More literature TI DLP® 디스플레이 기술 시작하기 (Rev. E) 02 Dec 2021
More literature 開始使用 TI DLP® 顯示技術 (Rev. E) 02 Dec 2021
More literature Smart speaker fundamentals: Weighing the many design trade-offs 25 Feb 2019
More literature TI DLP® Pico™ Technology for smart home applications (Rev. B) 08 Feb 2019
More literature 智慧型喇叭基本說明： 衡量各種設計優缺點 08 Feb 2019
More literature 스마트 스피커 기본 사항: 설계 장단점 따져 보기 08 Feb 2019
EVM User's guide TI DLP® LightCrafter™ Display 2000 EVM User's Guide (Rev. C) PDF | HTML 11 Oct 2017
More literature DLP Technology for Near Eye Display (NED) (Rev. A) 04 Aug 2017
Technical article Visualize new possibilities for digital signage 14 Jul 2017
More literature DLP Pico Discrete LED driver design guide & LM3434 Application Note (Rev. A) 15 Mar 2016

Design & development

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

Evaluation board

DLPDLCR2000EVM — DLP® LightCrafter™ Display 2000 Evaluation Module

The DLP® LightCrafter Display 2000 Evaluation Module (EVM) is the most affordable, compact, plug-and-play DLP display EVM for many ultra-mobile, ultra-portable display applications like mobile projectors, smart home displays, AR glasses, appliances, and robotics. This EVM features the DLP2000 (nHD) (...)

User guide: PDF | HTML
Not available on TI.com
Firmware

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

Firmware selector for various DLPC34xx controllers and configurations.
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Reference designs

TIDA-01473 — Ultra-Mobile, Low Power nHD Display Reference Design with TI DLP® Technology for Low-Cost Processors

This display reference design is created for a wide array of ultra-mobile and ultra-portable display applications in consumer, wearables, industrial, medical, and Internet of Things (IoT) markets. The design includes the DLP2000 chipset comprising of DLP2000 .2 nHD DMD, DLPC2607 display controller (...)
Design guide: PDF
Schematic: PDF
Package Pins Download
DSBGA (YFF) 49 View options

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