DLPU109 May   2021

 

  1.   Trademarks
  2. 1DLPC7540EVM, DLP471TEEVM, and DLP650TEEVM Overview
    1. 1.1 Welcome
    2. 1.2 What is in the DLP471TEEVM, DLP650TEEVM, and DLPC7540EVM Evaluation Modules?
    3. 1.3 EVM Boards
    4. 1.4 Other Items Needed for Operation
    5. 1.5 DLPC7540EVM, DLP471TEEVM, and DLP650TEEVM EVM Flex Cable
  3. 2Quick Start
    1. 2.1 Downloading the Software
    2. 2.2 Connecting the DLP471TEEVM, or DLP650TEEVM, to the DLPC7540EVM
    3. 2.3 Powering-up the DLPC7540EVM and Preparing to Program the DLPC7540EVM
    4. 2.4 Programming the DLPC7540EVM and Displaying a SPLASH Image
    5. 2.5 Troubleshooting
  4. 3Connections
    1. 3.1 DLPC7540EVM Connections
    2. 3.2 DLP471TEEVM and DLP650TEEVM Connections
      1. 3.2.1 Test Points
      2. 3.2.2 Connectors
  5. 4Power Supply Requirements
    1. 4.1 External Power Supply Requirements
  6. 5Safety
    1. 5.1 Caution Labels
    2. 5.2 If You Need Assistance
  7. 6Related Documentation

4.1 External Power Supply Requirements

The DLPC7540EVM does not include a power supply. The external power supply requirements are:

  • Nominal voltage: 12-V DC -5%/+10%
  • Maximum Output Current: 7 A
  • DC connector size:
    • Inner diameter: 2.5 mm
    • Outer diameter: 5.5 mm
    • Shaft: 9.5-mm female, center positive
  • Efficiency level: V
  • A recommended power supply is Digi-Key part number 993-1009-ND, or equivalent
Note:

External Power Supply Regulatory Compliance Certifications: Recommend selection and use of an external power supply, which meets TI’s required minimum electrical ratings in addition to complying with applicable regional product regulatory and safety certification requirements such as (by example) UL, CSA, VDE, CCC, PSE, and so forth.