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BQ78PL116RGZT - Texas Instruments

Description: Texas Instruments BQ78PL116RGZT, Battery Charge Controller

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PCB Footprints
BQ78PL116RGZT - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RGZ0048H
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BQ78PL116RGZT - Texas Instruments  - 3D model - Quad Flat No-Lead - RGZ0048H
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BQ78PL116RGZT Details

  • Manufacturer Part Number:

    BQ78PL116RGZT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    48

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    BATTERY MONITOR/PROTECTOR

  • JESD-30 Code:

    S-PQCC-N48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    4.5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Supply Voltage-Nom (Vsup):

    3.6 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

BQ78PL116RGZT 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 IC, and use short, wide traces for the power paths.
  • Use the TI Power Architect tool to configure the device and generate a configuration file. This tool helps optimize the device for your specific application requirements.
  • The BQ78PL116RGZT has a thermal shutdown feature that turns off the device if it exceeds 150°C. Ensure good airflow, use a heat sink if necessary, and follow the recommended PCB layout to minimize thermal resistance.
  • Yes, the BQ78PL116RGZT is designed for high-reliability applications and meets various safety standards, including IEC 61508 and ISO 26262. However, consult the datasheet and relevant standards for specific requirements.
  • Use an oscilloscope to monitor the input and output voltages, and check the device's fault flags and status registers. Consult the datasheet and application notes for troubleshooting guidelines.

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BQ78PL116RGZT 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 BQ78PL116RGZR Texas Instruments

BATTERY MONITOR/PROTECTOR, Adjustable, 2 Channel, PQCC48