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SA50CE - Apex Microtechnology

Description: Switching Controllers Switching Amp, 80V, 7A, Full Bridge

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PCB Footprints
SA50CE - Apex Microtechnology PCB footprint - Other - Other - CE
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3D Models
SA50CE - Apex Microtechnology  - 3D model - Other - CE
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SA50CE Details

  • Manufacturer Part Number:

    SA50CE

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-204AA

  • Package Description:

    TO-3, 8 PIN

  • Pin Count:

    2

  • Country Of Origin:

    USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Apex Microtechnology Inc

  • YTEOL:

    7.8

  • Analog IC - Other Type:

    HALF BRIDGE BRUSH DC MOTOR CONTROLLER

  • JESD-30 Code:

    O-XBFM-P8

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Output Current-Max:

    7 A

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    BFM

  • Package Shape:

    ROUND

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Supply Voltage-Max (Vsup):

    15 V

  • Supply Voltage-Min (Vsup):

    9.5 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    NO

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    BOTTOM

SA50CE Frequently Asked Questions (FAQs)

  • Apex Microtechnology recommends a 4-layer PCB with a solid ground plane, and thermal vias under the device to ensure efficient heat dissipation. A minimum of 2 oz copper thickness is recommended for the top layer.
  • To ensure proper biasing, Apex recommends using a high-impedance voltage source (e.g., a voltage divider) to set the output stage quiescent current. A minimum of 10 kΩ impedance is recommended for the bias network.
  • Apex recommends using a 50 Ω input termination and a 25 Ω output termination to minimize signal reflections and ensure optimal signal integrity.
  • Apex recommends using a voltage clamp or a transient voltage suppressor (TVS) to protect the device from overvoltage conditions. Additionally, a current-limiting resistor or a fuse can be used to protect the device from overcurrent conditions.
  • The recommended operating temperature range for the SA50CE is -40°C to +85°C. However, Apex recommends derating the device's power dissipation by 50% when operating above 70°C to ensure reliable operation.

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SA50CE Overview

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