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TB9057FG - Toshiba

Description: Motor / Motion / Ignition Controllers & Drivers Motor H-Bridge Drvr Automotive; AEC-Q100

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PCB Footprints
TB9057FG - Toshiba PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP48-P-0707-0.50C_2022
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3D Models
TB9057FG - Toshiba  - 3D model - Quad Flat Packages - LQFP48-P-0707-0.50C_2022
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TB9057FG Details

  • Manufacturer Part Number:

    TB9057FG

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    7.85

  • Analog IC - Other Type:

    FULL BRIDGE BRUSH DC MOTOR CONTROLLER

  • JESD-30 Code:

    S-PQFP-G48

  • Length:

    7 mm

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Seated Height-Max:

    1.6 mm

  • Supply Voltage-Max (Vsup):

    21 V

  • Supply Voltage-Min (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

TB9057FG Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the TB9057FG is -40°C to 125°C, but it's recommended to operate within -20°C to 85°C for optimal performance.
  • To ensure proper power-on and power-off, make sure to follow the recommended power-up and power-down sequences, and use a soft-start circuit to prevent inrush currents.
  • For optimal performance, it's recommended to follow a 4-layer PCB layout with a solid ground plane, and to keep the high-frequency components (such as the switching node) away from the low-frequency components (such as the input and output capacitors).
  • Choose input and output capacitors with low ESR, high ripple current rating, and a voltage rating that meets or exceeds the maximum input and output voltages. X5R or X7R ceramic capacitors are recommended.
  • The maximum allowable voltage drop across the internal FETs is 1.5V, but it's recommended to keep it below 1V to ensure optimal efficiency and reliability.

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