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DRV81325-Q1

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Automotive, 40V 120mΩ 5A, 2-ch low-side driver, independent channel diagnostics & integrated clamp

Product details

Operating temperature range (°C) to
Operating temperature range (°C) to
SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm)
  • Dual Protected Integrated Low Side switches

    • 110mΩ RDS(ON) at 25°C

    • Output Stage upto 40V operating tolerance

  • AEC-Q100 Qualified (up to Grade 1)

  • Hardware control interface

  • Fully Protected

    • Internal current limit for each switch

    • Independent Overtemperature protection for each switch

      • Dynamic and absolute overtemperature protection

    • Integrated Overvoltage clamps for inductive load discharge

  • Diagnostic feedback (DRV81325A)

    • MCU Fault interrupt signal (STATUS) available per channel

  • 2.6V to 5.5V input Voltage operating range

    • Supports 3p3V, 5V MCU I/O control

  • Non Thermally Enhanced Surface mount package (D-SOIC8) , Thermally Enhanced Surface mount package (DDA8)

  • Dual Protected Integrated Low Side switches

    • 110mΩ RDS(ON) at 25°C

    • Output Stage upto 40V operating tolerance

  • AEC-Q100 Qualified (up to Grade 1)

  • Hardware control interface

  • Fully Protected

    • Internal current limit for each switch

    • Independent Overtemperature protection for each switch

      • Dynamic and absolute overtemperature protection

    • Integrated Overvoltage clamps for inductive load discharge

  • Diagnostic feedback (DRV81325A)

    • MCU Fault interrupt signal (STATUS) available per channel

  • 2.6V to 5.5V input Voltage operating range

    • Supports 3p3V, 5V MCU I/O control

  • Non Thermally Enhanced Surface mount package (D-SOIC8) , Thermally Enhanced Surface mount package (DDA8)

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* Data sheet DRV81325/A -Q1 Dual Channel Protected Low-side Switches datasheet PDF | HTML Aug 5, 2026
EVM User's guide DRV813xx-Q1EVM User's Guide PDF | HTML May 12, 2026

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Evaluation board

DRV81325-Q1EVM — DRV81325-Q1 evaluation module

The DRV813xx-Q1 evaluation modules (EVMs) allow for evaluation of the DRV81315AQDDA, DRV81315QDDA, DRV81315AQDRL, DRV81325QD, DRV81325AQD, and DRV81325AQDDA devices. The EVMs have been programmed to work out of the box and begin driving loads right away. The EVMs showcase selected packages of (...)

User guide: PDF | HTML
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