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UCD3138128PFCR - Texas Instruments

Description: Power Management Specialized - PMIC Highly-Integr Dig Controller

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UCD3138128PFCR - Texas Instruments - PCB symbol
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PCB Footprints
UCD3138128PFCR - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PFC0080A
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3D Models
UCD3138128PFCR - Texas Instruments - 3D model - Quad Flat Packages - PFC0080A
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UCD3138128PFCR Details

  • Manufacturer Part Number:

    UCD3138128PFCR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    DIGITAL POWER CONTROLLER

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e4

  • Length:

    12 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    80

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFQFP

  • Package Equivalence Code:

    TQFP80,.6SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    100 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    12 mm

UCD3138128PFCR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the UCD3138 Evaluation Module User's Guide (SLUUAC6) and the UCD3138 PCB Layout Guidelines (SLUAAC7) documents. These documents provide guidance on component placement, routing, and thermal management to ensure optimal performance and reliability.
  • The UCD3138128PFCR is a highly configurable device, and configuration depends on the specific power supply application. Texas Instruments provides a Power Architect tool that allows designers to configure the device for their specific application. The tool provides a graphical user interface to configure the device, generate code, and simulate the design.
  • The UCD3138128PFCR has an operating temperature range of -40°C to 125°C. However, the device can be operated at a higher temperature range with derating. Refer to the datasheet for more information on temperature derating and thermal management.
  • The UCD3138128PFCR has a built-in overcurrent protection feature that can be configured using the device's registers. The device can detect overcurrent conditions and respond by shutting down the power stage or reducing the output voltage. The specific implementation details depend on the application requirements and can be found in the datasheet and application notes.
  • Yes, the UCD3138128PFCR can be used for non-isolated power supply designs. However, the device is primarily designed for isolated power supply applications, and the non-isolated design may require additional components and design considerations. Texas Instruments provides application notes and design examples for non-isolated power supply designs using the UCD3138128PFCR.

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UCD3138128PFCR 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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