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UCC25710DW - Texas Instruments

Description: LED TV Backlight Controller

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UCC25710DW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G20)
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UCC25710DW - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G20)
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UCC25710DW Details

  • Manufacturer Part Number:

    UCC25710DW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    20

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Moisture Sensitivity Level:

    1

  • Multiplexed Display Capability:

    NO

  • Number of Functions:

    1

  • Number of Segments:

    6

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    2.1 mA

  • Supply Voltage-Max:

    11 V

  • Supply Voltage-Min:

    18 V

  • Supply Voltage-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

  • Width:

    7.5 mm

UCC25710DW Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the UCC25710DW evaluation module (EVM) user's guide, which includes guidelines for component placement, routing, and thermal management. Following this layout can help minimize noise, reduce electromagnetic interference (EMI), and ensure reliable operation.
  • The UCC25710DW datasheet provides guidelines for transformer selection, including recommended turns ratios, inductance values, and core materials. Additionally, Texas Instruments offers a transformer selection tool on their website, which can help engineers choose a suitable transformer based on their specific application requirements.
  • The UCC25710DW has an operating temperature range of -40°C to 125°C, but the maximum junction temperature (TJ) is 150°C. Engineers should ensure that the device is operated within the recommended temperature range to prevent overheating and ensure reliable operation.
  • The UCC25710DW has built-in OVP and UVP features, but engineers can also implement external protection circuits using resistors, zener diodes, and other components. Texas Instruments provides application notes and design examples that demonstrate how to implement OVP and UVP with the UCC25710DW.
  • The recommended input capacitance value for the UCC25710DW depends on the specific application requirements, such as input voltage, output voltage, and switching frequency. A general guideline is to use a capacitance value between 10nF to 100nF, but engineers should consult the datasheet and application notes for more specific guidance.

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UCC25710DW 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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