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UCC27322DGNR - Texas Instruments

Description: 9-A/9-A single-channel gate driver with split outputs and enable

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UCC27322DGNR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGN0008G
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UCC27322DGNR - Texas Instruments  - 3D model - Small Outline Packages - DGN0008G
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UCC27322DGNR Details

  • Manufacturer Part Number:

    UCC27322DGNR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • High Side Driver:

    NO

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 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:

    HTSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.07 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:

    0.65 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 mm

UCC27322DGNR Frequently Asked Questions (FAQs)

  • A good PCB layout for the UCC27322DGNR involves keeping the input and output stages separate, using a ground plane, and minimizing trace lengths and loops. TI provides a recommended layout in the datasheet and application notes.
  • Choose input and output capacitors with low ESR and high ripple current ratings. The capacitor values should be selected based on the output voltage and current requirements. TI provides guidelines for capacitor selection in the datasheet and application notes.
  • The UCC27322DGNR has an operating ambient temperature range of -40°C to 125°C. However, the maximum junction temperature is 150°C, and the device should be derated for high-temperature operation.
  • Yes, the UCC27322DGNR is qualified for automotive and high-reliability applications. It meets the requirements of AEC-Q100 and is manufactured using automotive-grade processes.
  • To troubleshoot issues with the UCC27322DGNR, check the PCB layout, component selection, and input/output voltage and current levels. Use oscilloscopes and other diagnostic tools to identify the root cause of the issue. TI provides application notes and technical support to help with troubleshooting.

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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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