M08888

High-Performance 2A RGB LED/Laser Driver for LCD/LCoS/TI DLP® Projection Displays

The M08888 is a high efficiency integrated triple channel 2A LED/laser driver for LCD/LCoS/TI DLP® projection displays. It features automatic optical power control for consistent white balance across temperature variation and light source aging. The M08888 allows for the control of an external DC-DC converter to generate optimal light sources supply and improve overall system efficiency. An internal junction temperature monitor is also available. The part can be programmed via I2C or high-speed 4-wire SPI interface. Note: DLP is a registered trademark of Texas Instruments

Product Specifications

Part Number
M08888
Short Description
High-Performance 2A RGB LED/Laser Driver for LCD/LCoS/TI DLP® Projection Displays
Current per Channel
2A
Maximum Current
6A
Number of Channels
3
Programmable Internal PWM Generator
Yes
Integrated PMIC
No
Automatic Power Control
Yes
Electronic Laser Despeckle
No

Features

  • Three 2 A common anode LED/laser drivers
  • High-speed 4-wire interface or I2C
  • Safety circuitry
  • Integrated programmable current PWM generator
  • External DC-DC converter control circuitry
  • Real-time continuous and integrating optical power control

Applications

  • Backlight illumination
  • Head-up and Head mounted displays
  • High current laser/LED systems
  • LCD/LCoS/DLP portable and pico projectors
  • Multicolor LED/laser displays

Technical Resources

Data Sheet


Order from MACOM

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