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Battery Charger Li-Ion/Li-Pol 1000mA 4.2V/4.06V 10-Pin VSON EP T/R, BQ24083DRCR, Texas Instruments

The bq24083 is highly integrated and flexible Li-Ion linear charge device targeted at space-limited charger applications. It offers an integrated power FET and current sensor, high-accuracy current and voltage regulation, charge status, and charge termination, in a single monolithic device. An external resistor sets the magnitude of the charge current. The bq24083 has an optionof two output battery charge voltages: 4.06 V and 4.2 V. The device charges the battery in three phases: conditioning, constant current, and constant voltage. Charge is terminated based on minimum current. An internal charge timer provides a backup safety for charge termination. The device automatically restarts the charge if the battery voltage falls below an internal threshold. The device automatically enters sleep mode when the ac adapter is removed.

  • Pin Select Battery Voltage (4.06V/4.2V)
  • Integrated Power FET and Current Sensor for Up to 1A Charge Applications From AC Adapter
  • Precharge Conditioning With Safety Timer
  • Charge and Power-Good Status Output
  • Automatic Sleep Mode for Low Power Consumption
  • Integrated Charge-Current Monitor
  • Fixed 7-Hour Fast Charge Safety Timer
  • Ideal for Low-Dropout Charger Designs for Single-Cell Li-Ion or Li-Pol Packs in Space-Limited Portable Applications
  • Small 3-mm × 3-mm SON Package
  • APPLICATIONS
    • PDAs, MP3 Players
    • Digital Cameras
    • Internet Appliances
    • Smartphones

    • Характеристики

    Battery_type

    Li-Ion, Li-Pol
    Operating_supply_voltage

    4.5 to 6.5 V
    Supplier_package

    VSON EP
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=BQ24083&&fileType=pdf
    Schedule_b

    8542390000
    Product_dimensions

    3.15 x 3.15 x 0.95 mm
    Pin_count

    10
    Output_voltage

    4.2, 4.06 V
    Output_current

    1 A
    Operating_temperature

    -40 to 125 °C
    Бренд

    Msl_level

    2
    Mounting

    Surface Mount
    Max_processing_temp

    260
    Lead_finish

    Gold
    Kind

    Battery Charger
    Htsn

    8542390001
    Eccn

    EAR99
    Country_of_origin

    United States
    Артикул: BQ24083DRCR

    Описание

    The bq24083 is highly integrated and flexible Li-Ion linear charge device targeted at space-limited charger applications. It offers an integrated power FET and current sensor, high-accuracy current and voltage regulation, charge status, and charge termination, in a single monolithic device. An external resistor sets the magnitude of the charge current. The bq24083 has an optionof two output battery charge voltages: 4.06 V and 4.2 V. The device charges the battery in three phases: conditioning, constant current, and constant voltage. Charge is terminated based on minimum current. An internal charge timer provides a backup safety for charge termination. The device automatically restarts the charge if the battery voltage falls below an internal threshold. The device automatically enters sleep mode when the ac adapter is removed.

  • Pin Select Battery Voltage (4.06V/4.2V)
  • Integrated Power FET and Current Sensor for Up to 1A Charge Applications From AC Adapter
  • Precharge Conditioning With Safety Timer
  • Charge and Power-Good Status Output
  • Automatic Sleep Mode for Low Power Consumption
  • Integrated Charge-Current Monitor
  • Fixed 7-Hour Fast Charge Safety Timer
  • Ideal for Low-Dropout Charger Designs for Single-Cell Li-Ion or Li-Pol Packs in Space-Limited Portable Applications
  • Small 3-mm × 3-mm SON Package
  • APPLICATIONS
    • PDAs, MP3 Players
    • Digital Cameras
    • Internet Appliances
    • Smartphones

    • Детали

    Battery_type

    Li-Ion, Li-Pol
    Operating_supply_voltage

    4.5 to 6.5 V
    Supplier_package

    VSON EP
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=BQ24083&&fileType=pdf
    Schedule_b

    8542390000
    Product_dimensions

    3.15 x 3.15 x 0.95 mm
    Pin_count

    10
    Output_voltage

    4.2, 4.06 V
    Output_current

    1 A
    Operating_temperature

    -40 to 125 °C
    Бренд

    Msl_level

    2
    Mounting

    Surface Mount
    Max_processing_temp

    260
    Lead_finish

    Gold
    Kind

    Battery Charger
    Htsn

    8542390001
    Eccn

    EAR99
    Country_of_origin

    United States

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