TEXAS INSTRUMENTS  BQ24210DQCT  BATTERY CHARGER, LI-ION, 800mA, SON-10

TEXAS INSTRUMENTS BQ24210DQCT

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Product Overview


The BQ24210DQCT is a 800mA single-input single cell Li-ion solar Battery Charger targeted at space-limited portable applications. The battery is charged in three phases such as conditioning, constant current and constant voltage with an IC thermal protection and safety timer. The charge current value is programmable through an external resistor. The high input voltage range with input overvoltage protection supports low-cost unregulated adapters. The input voltage regulation loop with programmable input voltage regulation threshold make it suitable for charging from alternative power sources, such as solar panel or inductive charging pad. Furthermore, when no input source is present, the IC has a load mode to power peripherals by connecting the battery to the VBUS. Load mode has current limiting function to prevent overload.
  • Input voltage dynamic power management feature (VBUS_DPM)
  • Selectable battery tracking mode to maximize the charge rate from solar panel using DPM feature
  • Load mode to support loads connected at VBUS pin
  • 1% Battery voltage regulation accuracy
  • Thermal regulation protection for output current control
  • Low battery leakage current
  • BAT short-circuit protection
  • NTC input monitoring
  • Built-in safety timer with reset control
  • Status indication-charging/power present
  • Green product and no Sb/Br

Applications

Power Management; Consumer Electronics; Portable Devices
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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Product Information


  • Battery Type Li-Ion
  • Input Voltage 7V
  • Battery Charge Voltage 4.2V
  • Charge Current Max 800mA
  • Battery IC Case Style SON
  • No. of Pins 10Pins
  • No. of Series Cells 1
  • Operating Temperature Min -40°C
  • Operating Temperature Max 85°C
  • Packaging Each
  • MSL MSL 2 - 1 year
  • SVHC No SVHC (15-Jun-2015)

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  • CAD CadSoft_EAGLE (2.43KB) EN
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    Availability:  0

      More stock available week commencing 6/20/16

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    Minimum order quantity: 250

    Order multiple quantity: 250

    Price: $2.17 $2.17

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    500 - 999 $1.95
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    Substitutes


      Newark Part No. Manufacturer Part No Manufacturer / Description
    Avail Price Qty
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    Suggested Substitutes
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    TEXAS INSTRUMENTS

    Li-Ion switching Battery Charger

    Availability:​ 0

    Price for: Each

    1000+ $1.24

    Buy
      More stock available week commencing 6/20/16

    Not Normally Stocked

    Non-Cancelable / Non Returnable

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