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BQ298000RUGR - Texas Instruments

Description: Battery Management High Side Protector for Single-Cell Li-Ion and Li-Polymer Batteries 8-X2QFN -40 to 85

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PCB Footprints
BQ298000RUGR - Texas Instruments PCB footprint - Other - Other - RUG0008A
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3D Models
BQ298000RUGR - Texas Instruments  - 3D model - Other - RUG0008A
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BQ298000RUGR Details

  • Manufacturer Part Number:

    BQ298000RUGR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2017-10-25

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    CTL:Y

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    BATTERY MONITOR/PROTECTOR

  • Input Voltage-Max:

    5.5 V

  • JESD-30 Code:

    S-PQCC-N8

  • JESD-609 Code:

    e4

  • Length:

    1.5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC8,.06SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.4 mm

  • Supply Current-Max (Isup):

    0.008 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.5 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

  • Threshold Voltage-Nom:

    -0.008V; +0.008V

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

    30

  • Width:

    1.5 mm

BQ298000RUGR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the power traces short and wide, and use a common ground point for the device.
  • Follow the power-up sequence outlined in the datasheet, and ensure that the EN pin is driven high before configuring the device. Use a pull-up resistor on the EN pin to prevent accidental shutdown.
  • The device has a thermal pad on the bottom; ensure good thermal contact with the PCB. Use thermal vias to dissipate heat, and consider adding a heat sink or thermal interface material for high-power applications.
  • Use a logic analyzer or oscilloscope to monitor the device's signals. Check the power supply, clock, and configuration pins for proper operation. Consult the datasheet and application notes for troubleshooting guides.
  • Yes, but ensure that you follow Texas Instruments' guidelines for high-reliability and safety-critical applications. Implement proper fault detection, error correction, and redundancy mechanisms to meet the required safety and reliability standards.

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BQ298000RUGR 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 BQ298000RUGT Texas Instruments

Fixed, 1 Channel, -0.008V; +0.008V, PQCC8