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DRV8302DCA - Texas Instruments

Description: 3-Phase Brushless Motor Pre-Driver DRV8302DCA, Motor Driver, 3-Phase Motor Driver, 200kHz 8 ??? 60 V, 56-Pin HTSSOP

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DRV8302DCA - Texas Instruments - PCB symbol
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PCB Footprints
DRV8302DCA - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DCA (R-PDSO-G56)
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DRV8302DCA - Texas Instruments - 3D model - Small Outline Packages - DCA (R-PDSO-G56)
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DRV8302DCA Details

  • Manufacturer Part Number:

    DRV8302DCA

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    56

  • 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:

    R-PDSO-G56

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    56

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.7 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP56,.3,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

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

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    60 V

  • Supply Voltage-Min (Vsup):

    6 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:

    DUAL

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

    30

  • Width:

    6.1 mm

DRV8302DCA Frequently Asked Questions (FAQs)

  • The maximum voltage rating for the DRV8302DCA is 50V, but it's recommended to operate within 40V to ensure reliable operation.
  • The DRV8302DCA can be configured for 3-phase motor control by connecting the phase A, B, and C outputs to the motor windings, and using the internal PWM generators to generate the necessary PWM signals. The device also has built-in dead-time generators to prevent shoot-through currents.
  • The VREG pin is used to regulate the internal voltage of the DRV8302DCA. It should be connected to a 5V or 3.3V power supply, depending on the application requirements.
  • The DRV8302DCA has built-in overcurrent protection (OCP) and overtemperature protection (OTP) features. The OCP threshold can be set using external resistors, and the OTP threshold is fixed at 150°C. Additionally, the device has a fault output pin that can be used to trigger an interrupt or shutdown the system in case of an overcurrent or overtemperature event.
  • Yes, the DRV8302DCA is suitable for BLDC motor control applications. It has a built-in 6-step commutation scheme and can generate the necessary PWM signals for BLDC motor control.

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DRV8302DCA 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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