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DRV8244HQRYJRQ1 - Texas Instruments

Description: Motor / Motion / Ignition Controllers & Drivers Automotive 40-V, 21-A H-Bridge driver with integrated current sensing and feedback 16-VQFN-HR -40 to 125

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DRV8244HQRYJRQ1 - Texas Instruments PCB footprint - Other - Other - RYJ0016A_22
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DRV8244HQRYJRQ1 - Texas Instruments  - 3D model - Other - RYJ0016A_22
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DRV8244HQRYJRQ1 Details

  • Manufacturer Part Number:

    DRV8244HQRYJRQ1

  • 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

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

    30

  • Width:

    3 mm

DRV8244HQRYJRQ1 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the DRV8244HQRYJRQ1 is -40°C to 125°C.
  • The input pins (IN1 and IN2) should be connected to a microcontroller or a logic device, and the output pins (OUT1 and OUT2) should be connected to the motor windings. Ensure proper pin orientation and voltage levels to avoid damage.
  • The recommended voltage range for the DRV8244HQRYJRQ1 is 4.5V to 36V, with a maximum voltage of 40V for short durations.
  • The DRV8244HQRYJRQ1 has built-in overcurrent protection. If an overcurrent condition is detected, the device will shut down and restart after a cooldown period. You can also implement external overcurrent protection using a sense resistor and a comparator.
  • The maximum current rating for the DRV8244HQRYJRQ1 is 2.5A per channel, with a peak current of 4A for short durations.

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DRV8244HQRYJRQ1 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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