DLPA2000

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PMIC/LED driver for DLP2010 (0.2 WVGA) DMD

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Product details

Parameters

Chipset family DLP2010, DLP2010NIR, DLP230GP, DLP230KP, DLP230NP, DLP3010, DLPC3430, DLPC3433, DLPC3435, DLPC3438, DLPA2000 Component type PMIC/LED Driver open-in-new Find other Pico chipsets

Package | Pins | Size

DSBGA (YFF) 56 9 mm² 3.32 x 3.524 open-in-new Find other Pico chipsets

Features

  • High Efficiency RGB LED/Lamp Driver with Buck-Boost DC-to-DC Converter, DMD Supplies, DPP Core Supply, 1.8-V Load Switch, and Measurement System in a Small Chip-Scale Package
  • Three Low-Impedance (30 mΩ Typical at 27°C) MOSFET Switches for Channel Selection
  • Independent, 10-Bit Current Control per Channel
  • 750-mA Max LED Current for DLPA2000 Embedded Applications
  • On-Chip Motor Driver
  • DMD Regulators
    • Requires Only a Single Inductor
    • VOFS: 10 V
    • VBIAS: 18 V
    • VRST: –14 V
    • Passive Discharge to GND When Disabled
  • DPP 1.1-V Core Supply
    • Synchronous Step-Down Converter with Integrated Switching FETs
    • Supports up to 600-mA Output Current
  • VLED Buck Boost Converter
    • Power Save Mode at Light Load Current
  • Low-Impedance Load Switch
    • VIN Range from 1.8 V to 3.6 V
    • Supports up to 200 mA of Current
    • Passive Discharge to GND When Disabled
  • DMD Reset Signal Generation and Power Supply Sequencing
  • 33-MHz Serial Peripheral Interface (SPI)
  • Multiplexer for Measuring Analog Signals
    • Battery Voltage
    • LED Voltage, LED Current
    • Light Sensor (for White Point Correction)
    • Internal Reference Voltage
    • External (Thermistor) Temperature Sensor
  • Monitoring and Protection Circuits
    • Hot Die Warning and Thermal
    • Low-Battery Warning
    • Programmable Battery Undervoltage Lockout (UVLO)
    • Load Switch UVLO
    • Overcurrent and Undervoltage Protection
  • DLPA2000 DSBGA Package
    • 56-Ball 0.4-mm Pitch
    • Die Size: 3.280 mm × 3.484 mm ± 0.03 mm

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open-in-new Find other Pico chipsets

Description

The DLPA2000 is a dedicated PMIC/RGB LED/lamp driver for the DLP2010 and DLP2010NIR digital micromirror devices (DMD) when used with a DLPC3430, DLPC3435, or DLPC150 digital controller. For reliable operation of these chipsets, it is mandatory to use the DLPA2000.

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Download

Technical documentation

Design & development

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

Hardware development

EVALUATION BOARDS Download
document-generic User guide
Description

DLP® LightCrafter Display 2010 is an easy to use, plug and play evaluation platform for the DLP2010 chipset, which includes the DLP2010 (.2 WVGA) DMD, DLPC3435 display controller and DLPA2005 PMIC/LED driver. This EVM comes equipped with an optical engine that enables quick (...)

Features
  • Standard HDMI-input interface offers plug-and-play functionality with various devices
  • Get started quickly with simple yet powerful USB-based GUI
  • Comes powered with IntelliBright™ suite of image processing algorithm to dynamically optimize system brightness or power

 

Design tools & simulation

CALCULATION TOOLS Download
DLPC094A.ZIP (43 KB)

Reference designs

REFERENCE DESIGNS Download
Real-time Color Management Reference Design Using MSP430 for TI DLP® Pico™ Projector
TIDA-00722 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 (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Ultra Mobile, Ultra Low Power Display Reference Design Using DLP® Technology
TIDA-00325 This display reference design featuring TI's DLP2010 (.2 WVGA) DMD chipset, was designed to enable ultra-low power and ultra-mobile display applications either embedded inside a system (e.g. smartphone, tablets etc.) or as a standalone accessory module. The chipset used in the design comprises of (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
DSBGA (YFF) 56 View options

Ordering & quality

Support & training

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