Battery Charger Li-Ion/Li-Pol 1000mA 4.2V 10-Pin VSON EP T/R, BQ24080DRCR, Texas Instruments

The bq24080 and bq24081 are highly integrated and flexible Li-Ion linear charge devices targeted at space-limited charger applications. They offer 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 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. 

  • Integrated Power FET and Current Sensor for
    Up to 1-A 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
  • Характеристики

    Battery_type

    Li-Ion, Li-Pol

    Operating_temperature

    -40 to 125 °C

    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=BQ24080&&fileType=pdf

    Schedule_b

    8542390000

    Product_dimensions

    3.15 x 3.15 x 0.95 mm

    Pin_count

    10

    Output_voltage

    4.2 V

    Output_current

    1 A

    Supplier_package

    VSON EP

    Msl_level

    2

    Бренд

    Mounting

    Surface Mount

    Max_processing_temp

    260

    Lead_finish

    Gold

    Kind

    Battery Charger

    Htsn

    8542390001

    Eccn

    EAR99

    Country_of_origin

    United States

    Артикул: BQ24080DRCR

    Описание

    The bq24080 and bq24081 are highly integrated and flexible Li-Ion linear charge devices targeted at space-limited charger applications. They offer 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 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. 

  • Integrated Power FET and Current Sensor for
    Up to 1-A 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
  • Детали

    Battery_type

    Li-Ion, Li-Pol

    Operating_temperature

    -40 to 125 °C

    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=BQ24080&&fileType=pdf

    Schedule_b

    8542390000

    Product_dimensions

    3.15 x 3.15 x 0.95 mm

    Pin_count

    10

    Output_voltage

    4.2 V

    Output_current

    1 A

    Supplier_package

    VSON EP

    Msl_level

    2

    Бренд

    Mounting

    Surface Mount

    Max_processing_temp

    260

    Lead_finish

    Gold

    Kind

    Battery Charger

    Htsn

    8542390001

    Eccn

    EAR99

    Country_of_origin

    United States