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UCC21320QDWKQ1 - Texas Instruments

Description: Gate Drivers 4-A, 6-A, 3.75-kVRMS isolated dual-channel gate driver for automotive 14-SOIC -40 to 125

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UCC21320QDWKQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DWK0014A
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UCC21320QDWKQ1 - Texas Instruments  - 3D model - Small Outline Packages - DWK0014A
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UCC21320QDWKQ1 Details

  • Manufacturer Part Number:

    UCC21320QDWKQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2020-02-27

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • High Side Driver:

    YES

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    HALF BRIDGE BASED IGBT/MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    STANDARD

  • Output Current-Max:

    6 A

  • Output Peak Current Limit-Nom:

    4 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    2 mA

  • Supply Voltage-Max:

    18 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Supply Voltage1-Max:

    25 V

  • Supply Voltage1-Min:

    9.2 V

  • Supply Voltage1-Nom:

    12 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • 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:

    30 µs

  • Turn-on Time:

    30 µs

  • Width:

    7.5 mm

UCC21320QDWKQ1 Frequently Asked Questions (FAQs)

  • A good PCB layout for the UCC21320QDWKQ1 involves keeping the high-frequency signals away from the low-frequency signals, using a solid ground plane, and minimizing the length of the traces. TI provides a recommended PCB layout in the application note SLUA623.
  • To ensure proper power and decoupling, use a low-ESR capacitor (e.g., 10uF) between VCC and GND, and a 1uF capacitor between VCC and AVCC. Also, use a 10kΩ resistor between VCC and EN to ensure proper enable timing.
  • The UCC21320QDWKQ1 can operate up to 100 kHz, but the maximum operating frequency depends on the specific application and the quality of the PCB layout. TI recommends characterizing the device in the target application to determine the maximum operating frequency.
  • To troubleshoot issues, start by verifying the power supply and decoupling, then check the input and output signals using an oscilloscope. Consult the datasheet and application notes for specific troubleshooting guidelines.
  • The UCC21320QDWKQ1 is rated for operation up to 125°C, but the device's performance and reliability may degrade at high temperatures. Consult the datasheet and application notes for specific guidance on high-temperature operation.

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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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