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UC2906DWG4 - Texas Instruments

Description: TEXAS INSTRUMENTS - UC2906DWG4 . - Battery Charger Lead Acid battery, 40V input, SOIC-16

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UC2906DWG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G16)
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UC2906DWG4 - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G16)
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UC2906DWG4 Details

  • Manufacturer Part Number:

    UC2906DWG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1999-11-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    5 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    40 V

  • Supply Voltage-Min (Vsup):

    5 V

  • Supply Voltage-Nom (Vsup):

    10 V

  • Surface Mount:

    YES

  • Temperature Grade:

    OTHER

  • 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

UC2906DWG4 Frequently Asked Questions (FAQs)

  • A good PCB layout for the UC2906DWG4 involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces carrying high-frequency signals. TI provides a recommended PCB layout in the datasheet and application notes.
  • The choice of input and output capacitors depends on the specific application and operating conditions. In general, low-ESR capacitors with a high ripple current rating are recommended. TI provides guidelines for capacitor selection in the datasheet and application notes.
  • The UC2906DWG4 is rated for operation from -40°C to 85°C. However, the device may be derated for operation above 70°C. Consult the datasheet for specific derating information.
  • Yes, the UC2906DWG4 is qualified for automotive and high-reliability applications. TI provides additional documentation and support for these applications, including AEC-Q100 qualification and PPAP documentation.
  • TI provides troubleshooting guides and application notes that cover common issues with the UC2906DWG4. In general, troubleshooting involves checking the PCB layout, component selection, and operating conditions to identify the root cause of the issue.

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UC2906DWG4 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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