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DRV8244SQRYJRQ1 - Texas Instruments

Description: Automotive 40-V, 21-A H-Bridge driver with integrated current sensing and feedback

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DRV8244SQRYJRQ1 - Texas Instruments - PCB symbol
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PCB Footprints
DRV8244SQRYJRQ1 - Texas Instruments PCB footprint - Other - Other - RYJ0016A (VQFN-HR - 1 mm)
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3D Models
DRV8244SQRYJRQ1 - Texas Instruments - 3D model - Other - RYJ0016A (VQFN-HR - 1 mm)
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DRV8244SQRYJRQ1 Details

  • Manufacturer Part Number:

    DRV8244SQRYJRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    HALF BRIDGE BRUSH DC MOTOR CONTROLLER

  • JESD-30 Code:

    R-PQCC-N16

  • JESD-609 Code:

    e4

  • Length:

    6 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    21 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC16(UNSPEC)

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    35 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    13.5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    QUAD

  • Width:

    3 mm

DRV8244SQRYJRQ1 Frequently Asked Questions (FAQs)

  • The maximum voltage rating for the DRV8244SQRYJRQ1 is 40V, but it's recommended to operate within 12V to ensure reliable operation.
  • The DRV8244SQRYJRQ1 is a versatile driver that can be configured for different motor types (e.g., stepper, DC, or brushless) by adjusting the input pins and using external components. Refer to the application notes and design guides from Texas Instruments for specific configuration examples.
  • The maximum current rating for the DRV8244SQRYJRQ1 is 2.5A per channel, but it's essential to consider the thermal and power dissipation limitations when designing the system.
  • Implement overcurrent protection using external components, such as fuses or current-sensing resistors, and ensure proper heat sinking and thermal management to prevent overheating. Monitor the device's temperature and adjust the system design accordingly.
  • Yes, the DRV8244SQRYJRQ1 is suitable for high-frequency motor control applications, but it's crucial to consider the device's switching frequency limitations (up to 100 kHz) and ensure that the system design meets the required frequency and timing constraints.

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DRV8244SQRYJRQ1 Overview

Use the download button to access the DRV8244SQRYJRQ1 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DRV82, or try a keyword search, such as Motion Control Electronics

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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