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TC78H651AFNG,EL - Toshiba

Description: Motor / Motion / Ignition Controllers & Drivers 7V 1.6A TSSOP16 Brushed DC Mtr Drivr

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TC78H651AFNG,EL - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - P-TSSOP16
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3D Models
TC78H651AFNG,EL - Toshiba  - 3D model - Small Outline Packages - P-TSSOP16
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TC78H651AFNG,EL Details

  • Manufacturer Part Number:

    TC78H651AFNG,EL

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SSOP-16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Toshiba America Electronic Components

  • Analog IC - Other Type:

    STEPPER MOTOR CONTROLLER

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    5 mm

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    1 mA

  • Supply Voltage-Max (Vsup):

    7.5 V

  • Supply Voltage-Min (Vsup):

    1.8 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CDMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    4.4 mm

TC78H651AFNG,EL Frequently Asked Questions (FAQs)

  • Toshiba recommends a PCB layout with a thermal pad connected to a large copper area on the bottom layer, and multiple vias to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
  • To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal design guidelines, use a suitable heat sink, and consider derating the device's output current according to the ambient temperature.
  • The maximum allowed voltage on the VIN pin during startup is 28V, as specified in the datasheet. Exceeding this voltage may damage the device.
  • Yes, the TC78H651AFNG,EL can be used in battery-powered applications. However, it's essential to consider the device's quiescent current (IQ) and ensure it's within the acceptable range for your specific battery life requirements.
  • To troubleshoot OCP issues, check the device's output current, sense resistor value, and PCB layout. Ensure the sense resistor is correctly connected and the PCB layout doesn't introduce excessive voltage drops or noise.

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