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BQ20Z75DBTR-V180 - Texas Instruments

Description: GAS GAUGE AND PROTECTION-ENABLED IC Battery Multi-Function Controller IC Lithium Ion/Polymer 38-TSSOP

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BQ20Z75DBTR-V180 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DBT (R-PDSO-G38)
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BQ20Z75DBTR-V180 - Texas Instruments  - 3D model - Small Outline Packages - DBT (R-PDSO-G38)
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BQ20Z75DBTR-V180 Details

  • Manufacturer Part Number:

    BQ20Z75DBTR-V180

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Package Description:

    TSSOP-38

  • Pin Count:

    38

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    BATTERY GAUGE

  • JESD-30 Code:

    R-PDSO-G38

  • JESD-609 Code:

    e4

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    38

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    TSSOP38(UNSPEC)

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Supply Voltage-Max (Vsup):

    25 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    14 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

BQ20Z75DBTR-V180 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow the guidelines in the application note 'Battery Fuel Gauge Design Guide' (SLUA443) for optimal performance.
  • The BQ20Z75DBTR-V180 has an SOC measurement accuracy of ±5% over the entire operating range, making it suitable for most battery-powered applications.
  • Yes, the BQ20Z75DBTR-V180 is designed to work with various battery chemistries, including Li-ion, Li-polymer, and NiMH. However, the device may require calibration for optimal performance with specific battery types.
  • The BQ20Z75DBTR-V180 can support up to 4 series-connected batteries, making it suitable for a wide range of applications.
  • The BQ20Z75DBTR-V180 has a built-in mechanism to compensate for battery self-discharge, ensuring accurate SOC measurements even when the battery is not in use.

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BQ20Z75DBTR-V180 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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Part Image BQ20Z75DBT-V180 Texas Instruments

Fixed, 1 Channel, PDSO38