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UCC27322D - Texas Instruments

Description: Texas Instruments UCC27322D, MOSFET Power Driver 9A, 4 → 15 V, Non-Inverting, 8-Pin SOIC

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UCC27322D - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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UCC27322D - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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UCC27322D Details

  • Manufacturer Part Number:

    UCC27322D

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • High Side Driver:

    NO

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    TOTEM-POLE

  • Output Current-Max:

    9 A

  • Output Peak Current Limit-Nom:

    9 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.65 mA

  • Supply Voltage-Max:

    15 V

  • Supply Voltage-Min:

    4 V

  • Supply Voltage-Nom:

    14 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Turn-off Time:

    0.07 µs

  • Turn-on Time:

    0.07 µs

  • Width:

    3.9 mm

UCC27322D Frequently Asked Questions (FAQs)

  • The UCC27322D can operate up to 100 kHz, but the maximum frequency depends on the specific application and the external components used.
  • To ensure proper biasing, follow the recommended biasing circuit in the datasheet, and make sure the input voltage is within the recommended range (4.5V to 18V).
  • The maximum output current of the UCC27322D is 2A, but it's recommended to keep the output current below 1.5A for reliable operation.
  • Use a voltage regulator or a voltage supervisor to regulate the input voltage and prevent overvoltage and undervoltage conditions. Additionally, consider adding overvoltage protection (OVP) and undervoltage protection (UVP) circuits.
  • Follow the recommended PCB layout guidelines in the datasheet, keep the input and output traces separate, and use a solid ground plane to minimize noise and EMI.

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UCC27322D 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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