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BQ24715RGRR - Brand New Texas Instruments Battery Management ICs - Datasheet - Chipdatas

BQ24715RGRR - Brand New Texas Instruments Battery Management ICs

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Chipdatas Part No.:CD88-BQ24715RGRR
Manufacturer Part No.:BQ24715RGRR
Datecode:09+
Package:20-VFQFN Exposed Pad
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  • Description

    The BQ24715RGRR is a battery management IC that is designed specifically for space-limited portable applications. It is an integrated Li-Ion linear charger and system power path management device that can operate from either a USB port or an AC adapter. The device supports charge currents of up to 1.5 A, with input voltage range and input overvoltage protection that supports unregulated adapters. The BQ24715RGRR meets USB-IF inrush current specifications, with input dynamic power management (VIN-DPM) that prevents the charger from crashing if configured improperly.

    Specifications and features

    • Fully Compliant USB Charger
    • 28-V Input Rating with Overvoltage Protection
    • Integrated Dynamic Power Path Management (DPPM) Function
    • Supports up to 1.5-A Charge Current with Current Monitoring Output (ISET)
    • Programmable Input Current Limit up to 1.5 A for Wall Adapters
    • System Output Tracks Battery Voltage (bq24072)
    • Programmable Termination Current (bq24074)
    • Battery Disconnect Function with SYSOFF Input (bq24075, bq24079)
    • Programmable Pre-Charge and Fast-Charge Safety Timers
    • Reverse Current, Short-Circuit and Thermal Protection
    • NTC Thermistor Input
    • Proprietary Startup Sequence Limits Inrush Current
    • Status Indication – Charging/Done, Power Good

    Application Scenarios

    The BQ24715RGRR is commonly used in space-limited portable applications such as:

    • Smart Phones
    • Portable Media Players
    • Portable Navigation Devices
    • Low-Power Handheld Devices

    Comparison

    Advantages
    • Integrated Li-Ion Charger and System Power Path Management Device
    • Supports Charge Currents up to 1.5 A
    • Input Voltage Range and Input Overvoltage Protection
    • USB-IF Inrush Current Specifications Supported
    • Status Indication - Charging/Done, Power Good
    Disadvantages
    • The BQ24715RGRR may not be suitable for applications that require charge currents higher than 1.5 A
    • The device may not be compatible with poorly configured USB sources
    • The NTC thermistor input may be sensitive to variations in temperature
  • Similar parts: 3236 , Click to view
    Attributes Value
    Category Battery Management ICs
    Manufacturer Texas Instruments
    Product Category Battery Management
    Series BQ24715
    Packaging Alternate Packaging
    Unit-Weight 0.002469 oz
    Package-Case VQFN-20
    Operating-Temperature -
    Battery-Chemistry Lithium-Ion
    Number-of-Cells
    Interface SMBus
    Supplier-Device-Package 20-VQFN (3.5x3.5)
    Fault-Protection -
    Current-Charging -
    Programmable-Features -
    Electric current collectors -
    Battery pack -
    Supply Voltage 24V
    Operating-Supply-Voltage 6 V to 24 V
    Output-Voltage Adjustable
    Output-Current 10 A
    Battery-Type Li-Ion Li-Polymer
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
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    Delivery period:
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    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
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Additional Information
  • Datasheet: Download BQ24715RGRR
  • Chipdatas Part: CD88-BQ24715RGRR
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/05/21 03:19 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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  • BQ24715RGRR - Brand New Texas Instruments Battery Management ICs
    20-VFQFN Exposed Pad
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