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DRV8874QPWPRQ1 - Texas Instruments

Description: Motor Drives Automotive 38-V, 6-A, H-bridge motor driver with integrated current sensing & current sense feedback

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DRV8874QPWPRQ1 - Texas Instruments - PCB symbol
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DRV8874QPWPRQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PWP (R-PDSO-G16)_
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DRV8874QPWPRQ1 - Texas Instruments - 3D model - Small Outline Packages - PWP (R-PDSO-G16)_
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DRV8874QPWPRQ1 Details

  • Manufacturer Part Number:

    DRV8874QPWPRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2019-06-02

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    HALF BRIDGE BRUSH DC MOTOR CONTROLLER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    6 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Supply Voltage-Max (Vsup):

    37 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    13.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

DRV8874QPWPRQ1 Frequently Asked Questions (FAQs)

  • The maximum voltage that can be applied to the VM pin is 40V, but it's recommended to keep it below 36V for reliable operation.
  • The sense resistor value depends on the desired current limit and the voltage drop across the sense resistor. A good starting point is to use the formula Rsense = 0.5V / Itrip, where Itrip is the desired current limit.
  • The EN pin is an active-high enable input that allows the device to be enabled or disabled. When EN is high, the device is enabled, and when EN is low, the device is disabled. This pin can be used to implement a shutdown function or to reduce power consumption when the device is not in use.
  • The DRV8874QPWPRQ1 has a built-in overcurrent protection feature that limits the current to a safe value. However, it's still important to add external protection components, such as fuses or PTC thermistors, to protect the device and the system from overcurrent conditions.
  • The maximum operating frequency of the DRV8874QPWPRQ1 is 100 kHz, but it's recommended to operate at a frequency below 50 kHz for optimal performance and to minimize electromagnetic interference (EMI).

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DRV8874QPWPRQ1 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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