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BQ24250RGER 2A Single Input I2C , Standalone Switch-Mode Li-Ion Battery Charger Robert Noyce Integrated Circuit

Anterwell Technology Ltd.
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    Buy cheap BQ24250RGER 2A Single Input I2C , Standalone Switch-Mode Li-Ion Battery Charger Robert Noyce Integrated Circuit from wholesalers
     
    Buy cheap BQ24250RGER 2A Single Input I2C , Standalone Switch-Mode Li-Ion Battery Charger Robert Noyce Integrated Circuit from wholesalers
    • Buy cheap BQ24250RGER 2A Single Input I2C , Standalone Switch-Mode Li-Ion Battery Charger Robert Noyce Integrated Circuit from wholesalers

    BQ24250RGER 2A Single Input I2C , Standalone Switch-Mode Li-Ion Battery Charger Robert Noyce Integrated Circuit

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    Brand Name : TI
    Model Number : BQ24250RGER
    Certification : Original Factory Pack
    Price : negotiation
    Payment Terms : T/T, Western Union,PayPal
    Supply Ability : 5200PCS
    Delivery Time : 1 day
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    BQ24250RGER 2A Single Input I2C , Standalone Switch-Mode Li-Ion Battery Charger Robert Noyce Integrated Circuit

    BQ24250RGER 2A Single Input I2C, Standalone Switch-Mode Li-Ion Battery Charger robert noyce integrated circuit


    DESCRIPTION

    The bq24250, 1, 3 is a highly integrated single-cell Li-Ion battery charger and system power-path management device targeted for space-limited, portable applications with high capacity batteries. The single cell charger has a single input that operates from either a USB port or AC wall adapter for a versatile solution.


    The power path management feature allows the bq24250, 1, 3 to power the system from a high efficiency DC/DC converter while simultaneously and independently charging the battery. The charger monitors the battery current at all times and reduces the charge current when the system load requires current above the input current limit. This allows for proper charge termination and enables the system to run with a defective or absent battery pack. Additionally, this enables instant system turn-on even with a totally discharged battery or no battery. The powerpath management architecture also permits the battery to supplement the system current requirements when the adapter cannot deliver the peak system currents. This enables the use of a smaller adapter.


    The battery is charged in four phases: trickle charge, pre-charge, constant current and constant voltage. In all charge phases, an internal control loop monitors the IC junction temperature and reduces the charge current if the internal temperature threshold is exceeded. Additionally, a voltage-based, JEITA compatible battery pack thermistor monitoring input (TS) is included that monitors battery temperature for safe charging.



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    Quality BQ24250RGER 2A Single Input I2C , Standalone Switch-Mode Li-Ion Battery Charger Robert Noyce Integrated Circuit for sale
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