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BQ79616PAPRQ1 - Texas Instruments

Description: BQ79616PAPRQ1

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BQ79616PAPRQ1 - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PAP64
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BQ79616PAPRQ1 - Texas Instruments  - 3D model - Quad Flat Packages - PAP64
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BQ79616PAPRQ1 Details

  • Manufacturer Part Number:

    BQ79616PAPRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2020-12-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    BATTERY MONITOR

  • Input Voltage-Max:

    80 V

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e4

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    64

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTQFP

  • Package Equivalence Code:

    FL64,.4,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    11.6 mA

  • Supply Voltage-Max (Vsup):

    80 V

  • Supply Voltage-Min (Vsup):

    9 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Threshold Voltage-Nom:

    +1.65V

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

    30

  • Width:

    10 mm

BQ79616PAPRQ1 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the high-frequency signals away from the analog and digital signals, and use a common mode filter to reduce EMI.
  • The BQ79616PAPRQ1 can be configured for different battery chemistries by adjusting the voltage and current limits through the I2C interface. The device also has built-in support for common battery chemistries such as Li-ion, LiFePO4, and Lead-Acid.
  • The BQ79616PAPRQ1 can monitor up to 16 series-connected cells. However, the device can be cascaded to monitor more cells by connecting multiple devices in a master-slave configuration.
  • The BQ79616PAPRQ1 has built-in cell balancing capabilities through its internal balancing FETs. The device can balance cells by dissipating excess energy from higher-voltage cells to lower-voltage cells.
  • The BQ79616PAPRQ1 uses the I2C protocol for communication with the host microcontroller. The device also has a built-in SPI interface for firmware updates.

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BQ79616PAPRQ1 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 BQ79616PAPTQ1 Texas Instruments

BATTERY MONITOR