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BQ28Z610DRZR-R1 - Texas Instruments

Description: Battery Management Battery fuel gauge with integrated protector for 1-2 series packs 12-SON -40 to 85

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BQ28Z610DRZR-R1 - Texas Instruments PCB footprint - Other - Other - DRZ0012A
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BQ28Z610DRZR-R1 - Texas Instruments  - 3D model - Other - DRZ0012A
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BQ28Z610DRZR-R1 Details

  • Manufacturer Part Number:

    BQ28Z610DRZR-R1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2020-02-08

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    BATTERY GAUGE

  • JESD-30 Code:

    R-PDSO-N12

  • JESD-609 Code:

    e4

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    26 V

  • Supply Voltage-Min (Vsup):

    2.2 V

  • Supply Voltage-Nom (Vsup):

    7.2 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    2.5 mm

BQ28Z610DRZR-R1 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 SLUA533 for optimal performance.
  • Calibration is not required for the BQ28Z610DRZR-R1, as it is a pre-calibrated device. However, it's recommended to follow the calibration procedure outlined in the datasheet to ensure accurate fuel gauging.
  • The maximum voltage rating for the BQ28Z610DRZR-R1 is 4.5V, which is the maximum voltage of the battery it is designed to monitor.
  • The BQ28Z610DRZR-R1 is optimized for Li-ion batteries, but it can be used with other chemistries such as Li-polymer or Li-iron phosphate. However, the accuracy of the fuel gauge may vary depending on the battery chemistry.
  • The BQ28Z610DRZR-R1 communicates with a microcontroller through an I2C interface. The datasheet provides detailed information on the I2C protocol and register mapping.

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BQ28Z610DRZR-R1 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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BATTERY GAUGE, Adjustable, 1 Channel, PDSO12