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DRV3205QPHPRQ1 - Texas Instruments

Description: 3-Phase Automotive Gate Driver with Three Current Shunt Amps and Enhanced Protection and Diagnostics

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DRV3205QPHPRQ1 - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PHP (S-PQFP-G48)
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DRV3205QPHPRQ1 - Texas Instruments  - 3D model - Quad Flat Packages - PHP (S-PQFP-G48)
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DRV3205QPHPRQ1 Details

  • Manufacturer Part Number:

    DRV3205QPHPRQ1

  • 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

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    3-PHASE BRUSHLESS DC MOTOR CONTROLLER

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTFQFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    40 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

DRV3205QPHPRQ1 Frequently Asked Questions (FAQs)

  • A good PCB layout for the DRV3205QPHPRQ1 involves keeping the high-current paths short and wide, using a solid ground plane, and placing the device close to the motor. TI provides a recommended PCB layout in the datasheet and application notes.
  • The sense resistor value depends on the motor current and the desired current sense accuracy. A general guideline is to choose a sense resistor value that results in a voltage drop of around 50-100 mV at the maximum motor current. TI provides a sense resistor calculation tool to help with this.
  • The bootstrap capacitor (CB) is used to generate the high-side gate drive voltage for the FETs. It is charged through the bootstrap diode (DB) and the voltage regulator (VREG) when the low-side FET is on. The recommended value for CB is 10-22 nF.
  • The DRV3205QPHPRQ1 has built-in overcurrent protection (OCP) and overtemperature protection (OTP). However, additional protection measures can be implemented, such as using a thermistor to monitor the device temperature and shutting down the device if it exceeds a certain temperature threshold.
  • The DRV3205QPHPRQ1 can operate up to 100 kHz, but the maximum operating frequency depends on the specific application and motor characteristics. TI recommends consulting the datasheet and application notes for more information.

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DRV3205QPHPRQ1 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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