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MCF8315A1VRGFR - Texas Instruments

Description: Motor / Motion / Ignition Controllers & Drivers 40-V max, 4-A peak, sensorless FOC control three-phase BLDC motor driver 40-VQFN -40 to 125

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PCB Footprints
MCF8315A1VRGFR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RGF0040Ea
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3D Models
MCF8315A1VRGFR - Texas Instruments  - 3D model - Quad Flat No-Lead - RGF0040Ea
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MCF8315A1VRGFR Details

  • Manufacturer Part Number:

    MCF8315A1VRGFR

  • 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:

    3-PHASE BRUSHLESS DC MOTOR CONTROLLER

  • JESD-30 Code:

    R-PQCC-N40

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    40

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    4 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC40,.2X.27,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    30.5 mA

  • Supply Voltage-Max (Vsup):

    35 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    24 V

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

MCF8315A1VRGFR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout for the MCF8315A1VRGFR in the 'Layout' section of the datasheet. However, for optimal thermal performance, it is recommended to use a 4-layer PCB with a solid ground plane, and to place thermal vias under the device to dissipate heat efficiently.
  • To ensure reliable operation at high temperatures, it is recommended to follow the thermal design guidelines provided in the datasheet, and to consider using a heat sink or thermal interface material to reduce the junction temperature. Additionally, ensure that the device is operated within the recommended operating temperature range and that the power dissipation is within the specified limits.
  • Operating the MCF8315A1VRGFR at a lower voltage than the recommended 1.8V may affect its performance and functionality. The device may not meet its specified timing and voltage parameters, and its power consumption may increase. It is recommended to operate the device at the recommended voltage to ensure reliable operation and to meet the specified performance characteristics.
  • To troubleshoot issues with the I2C interface, check the I2C bus voltage levels, clock frequency, and signal integrity. Ensure that the I2C bus is properly terminated, and that the device is properly addressed. Use an oscilloscope or logic analyzer to monitor the I2C bus signals and identify any errors or anomalies. Consult the datasheet and application notes for more information on I2C interface troubleshooting.
  • The MCF8315A1VRGFR has built-in ESD protection, but it is still recommended to follow proper ESD handling procedures during device handling and assembly. Use an ESD wrist strap or mat, and ensure that the device is stored in an ESD-safe environment. Avoid touching the device pins or handling the device in a way that may cause ESD damage.

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MCF8315A1VRGFR 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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