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BQ25100AYFPT - Texas Instruments

Description: 250-mA Single Cell Li-Ion Battery Charger, 1mA termination, 75nA Battery leakage

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PCB Footprints
BQ25100AYFPT - Texas Instruments PCB footprint - BGA - BGA - YFP0006
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BQ25100AYFPT - Texas Instruments  - 3D model - BGA - YFP0006
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BQ25100AYFPT Details

  • Manufacturer Part Number:

    BQ25100AYFPT

  • 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

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • Input Voltage-Max:

    6.45 V

  • Input Voltage-Min:

    4.45 V

  • JESD-30 Code:

    R-XBGA-B6

  • JESD-609 Code:

    e1

  • Length:

    1 mm

  • Moisture Sensitivity Level:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VFBGA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.5 mm

  • Supply Voltage-Max (Vsup):

    6.45 V

  • Supply Voltage-Min (Vsup):

    4.45 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    1.4 mm

BQ25100AYFPT 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.
  • Ensure the input voltage is within the recommended range (2.7V to 5.5V). Connect the EN pin to a logic-high signal to enable the device. Configure the device using the I2C interface, following the protocol outlined in the datasheet.
  • The maximum current rating of the BQ25100AYFPT is 1.5A. However, the actual current capability may be limited by the PCB design, thermal considerations, and other system-level factors.
  • Use a thermal pad or a heat sink to dissipate heat. Ensure good airflow around the device. Follow the thermal design guidelines in the datasheet to minimize thermal resistance and prevent overheating.
  • The BQ25100AYFPT is rated for operation up to 85°C. However, the device's performance and reliability may degrade at higher temperatures. Consult the datasheet for thermal derating information and consider using thermal protection circuits or heat sinks in high-temperature applications.

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BQ25100AYFPT 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 BQ25100AYFPR Texas Instruments

LINEAR BATTERY CHARGER, BGA6