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DRV8837CDSGT - Texas Instruments

Description: TEXAS INSTRUMENTS - DRV8837CDSGT - MOTOR DRIVER, H-BRIDGE, WSON-8

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DRV8837CDSGT - Texas Instruments - PCB symbol
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PCB Footprints
DRV8837CDSGT - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DSG (S-PWSON-N8)
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3D Models
DRV8837CDSGT - Texas Instruments - 3D model - Small Outline No-lead - DSG (S-PWSON-N8)
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DRV8837CDSGT Details

  • Manufacturer Part Number:

    DRV8837CDSGT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2016-07-27

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    HALF BRIDGE BRUSH DC MOTOR CONTROLLER

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.2 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.08,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    1.5 mA

  • Supply Voltage-Max (Vsup):

    7 V

  • Supply Voltage-Min (Vsup):

    1.8 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    2 mm

DRV8837CDSGT Frequently Asked Questions (FAQs)

  • The maximum current rating of the DRV8837CDSGT is 2.5A per channel, with a peak current of 4A.
  • The DRV8837CDSGT can be configured for different motor types by adjusting the input logic levels and the enable pin. For example, for a stepper motor, the input logic levels should be set to 5V, and the enable pin should be tied high. For a DC motor, the input logic levels should be set to 3.3V, and the enable pin should be tied low.
  • The internal voltage regulator in the DRV8837CDSGT is used to generate a 5V supply for the internal logic and the gate drivers. This allows the device to operate from a single supply voltage, and eliminates the need for an external voltage regulator.
  • The DRV8837CDSGT has built-in overcurrent protection and thermal shutdown features. The device will automatically shut down if the current exceeds 4A or if the junction temperature exceeds 150°C. Additionally, external protection circuits can be added to provide additional protection against overcurrent and overheating.
  • The minimum input voltage required for the DRV8837CDSGT is 6.5V, although the recommended operating voltage range is 8V to 35V.

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DRV8837CDSGT 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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