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DRV8243SQDGQRQ1 - Texas Instruments

Description: Motor / Motion / Ignition Controllers & Drivers Automotive 40-V, 12-A H-bridge driver with integrated current sensing and feedback

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DRV8243SQDGQRQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGQ0028A
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DRV8243SQDGQRQ1 - Texas Instruments  - 3D model - Small Outline Packages - DGQ0028A
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DRV8243SQDGQRQ1 Details

  • Manufacturer Part Number:

    DRV8243SQDGQRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • 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-PDSO-G28

  • JESD-609 Code:

    e4

  • Length:

    7.1 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    12 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • 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:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.9 mm

DRV8243SQDGQRQ1 Frequently Asked Questions (FAQs)

  • The maximum current rating for the DRV8243SQDGQRQ1 is 3.5A per phase, with a peak current of 5A.
  • The DRV8243SQDGQRQ1 can be configured for different motor types (e.g., stepper, DC, or brushless) by adjusting the mode pins (MODE0 and MODE1) and the input logic levels. Refer to the application notes and user guides for specific configuration details.
  • The minimum input voltage required for the DRV8243SQDGQRQ1 is 8V, with a recommended operating range of 8V to 42V.
  • The DRV8243SQDGQRQ1 has built-in overcurrent protection (OCP) and overtemperature protection (OTP). Additionally, you can use external components, such as fuses or thermistors, to provide extra protection. It's essential to follow proper thermal design and PCB layout guidelines to ensure reliable operation.
  • Yes, the DRV8243SQDGQRQ1 is compatible with 3.3V logic levels. However, ensure that the input logic levels meet the minimum high-level input voltage (VIH) and maximum low-level input voltage (VIL) specified in the datasheet.

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DRV8243SQDGQRQ1 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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