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DRA829V-Q1: DRA829V-Q1 power consumption

Max Chen1
Prodigy 130 points
Part Number: DRA829V-Q1
Other Parts Discussed in Thread: DRA829

What is the power consumption range for DRA829V-Q1 subsystem with followings?

  • 8GB DDR SDRAM
  • 64MB NOR flash
  • PCIe Gen3x2 lanes SSD
  • 32GB eMMC 
  • 0
    TI__Genius 16620 points

    The primary power consumption in the DRA829 device is in the core IP blocks and in the backplane; the peripherals are typically small-ish contributors.

    At 125C, the typical power for an ADAS application will be about 17W. The following table gives a broad range for different junction temperatures.

    10.5 W – 21.5 W

    Tj = 125°C

    8.3 W – 18.2 W

    Tj = 105°C

    7.0 W – 16.4 W

    Tj = 85°C