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BQ2000TSN-B5TR - Texas Instruments

Description: Switch-mode multi-chemistry battery charger with dT/dt termination

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BQ2000TSN-B5TR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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BQ2000TSN-B5TR - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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BQ2000TSN-B5TR Details

  • Manufacturer Part Number:

    BQ2000TSN-B5TR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    4

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    BATTERY MONITOR

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    4 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.89 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.78 mm

  • Supply Current-Max (Isup):

    1 mA

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    4 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • 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:

    3.935 mm

BQ2000TSN-B5TR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output capacitors close to the device and use short, wide traces for the power paths.
  • Use a thermal pad or thermal tape to attach the device to a heat sink or a metal plate. Ensure good airflow around the device and avoid blocking the airflow with other components.
  • The maximum input voltage is 18V, but it's recommended to keep it below 15V to ensure reliable operation and to prevent damage to the device.
  • The device is rated for operation up to 125°C, but the maximum junction temperature is 150°C. Ensure proper thermal management and derate the device's performance at high temperatures.
  • Check the input voltage, output voltage, and current. Verify the PCB layout and component placement. Use an oscilloscope to check for oscillations or noise on the output. Consult the datasheet and application notes for troubleshooting guides.

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BQ2000TSN-B5TR 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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For a full list of alternate parts for BQ2000TSN-B5TR, check out Findchips.com