PMIC/LED Driver for DLP2000 (0.2 nHD) DMD
Product details
Parameters
Package | Pins | Size
Features
- 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
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Description
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.
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | DLPA1000 Power Management and LED Driver IC datasheet (Rev. A) | May 30, 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 | |
White paper | Smart speaker fundamentals: Weighing the many design trade-offs | Feb. 25, 2019 | |
White paper | TI DLP® Pico™ Technology for smart home applications (Rev. B) | Feb. 08, 2019 | |
White paper | 智慧型喇叭基本說明: 衡量各種設計優缺點 | Feb. 08, 2019 | |
White paper | 스마트 스피커 기본 사항: 설계 장단점 따져 보기 | Feb. 08, 2019 | |
User guide | TI DLP® LightCrafter™ Display 2000 EVM User's Guide (Rev. C) | Oct. 11, 2017 | |
Application note | DLP Technology for Near Eye Display (NED) (Rev. A) | Aug. 04, 2017 | |
Technical article | Visualize new possibilities for digital signage | Jul. 14, 2017 | |
Application note | DLP Pico Discrete LED driver design guide & LM3434 Application Note (Rev. A) | Mar. 15, 2016 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
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 (...)
Features
- 54 mm x 76 mm compact form factor (EVM is the size of a sticky note)
- Most affordable way for developers to evaluate high-performing DLP display technology
- Plug and play DLP nHD optical engine that supports up to 30 lumens
- I2C and 8/16/24-bit parallel RGB video interfaces to support virtually any low (...)
Software development
Reference designs
Design files
-
download TIDA-01473 Gerber.zip (4754KB) -
download TIDA-01473 Assembly Drawing (Rev. A).pdf (249KB) -
download TIDA-01473 BOM (Rev. A).pdf (225KB) -
download TIDA-01473 CAD Files (Rev. A).zip (1244KB) -
download TIDA-01473 PCB (Rev. A).pdf (1773KB)
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
DSBGA (YFF) | 49 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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