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DLPA4000 Datasheet Pmic And High-current Led Driver

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community DLPA4000 PMIC and High-Current LED Driver DLPA4000 DLPS132 – MAY 2018.

General Description

The DLPA4000 device is a highly-integrated power management driver.

It is optimized for DLP® LED projector systems.

The DLPA4000 supports projectors up to 32 A per LED with high-side pump functionality.

Key Features

  • 1 High-Efficiency, High-Current RGB LED Driver with High-Side Pump Functionality.
  • Drivers for External Buck FETs up to 32 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 DLPC4422 controller and DMD Supply.
  • A High Efficiency, 8-Bit Programmable Buck Convert.

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DLPA4000 Distributor