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Battery management SOT-23-6

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    MPN BQ21040DBVR
    Mfr. TI
    Oneyac # A3-BQ21040DBVR
    Supplier Oneyac
    Unleaded/RoHs YES
    Description
    Package/Enclosure : SOT-23-6

    Specifications FAQ

    Description Details Operation
    Product Category Battery management
    Battery Chemistry Lithium ion/polymer
    Number of batteries 1 Ohms
    Current - Charging Constant current - programmable
    Fault protection Overtemperature, overvoltage, short circuit
    Charging current - maximum value 800mA
    Battery pack voltage 4.2V
    Voltage - Power Supply (Maximum) 6.45V
    Interface USB
    working temperature 0°C ~ 125°C(TJ)
    Package/Enclosure SOT-23-6
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    Q : Are the goods on the platform genuine?

    A : Please rest assured that the products sold in the Oneyac mall are all original and genuine products. We are the authorized dealer of electronic components of well-known brands both at home and abroad, and we guarantee the quality from the source.

    Q : Can you provide the original factory agent qualification certificate?

    A : Oneyac self-run selected brand has the original factory authorized agent qualification, and can provide the agent certificate.Part of the product data comes from partners (such as holder, future electronics, RS electronics), and we have carried out strict qualification examination for the products, with original factory labels and relevant bills for inspection.

    Q : Can I return it?

    A : Please carefully check the product model information before placing the order. If the order is wrongly ordered due to your own reasons, we will not accept the return or replacement requirements.If the product quantity is wrong, the model is inconsistent, and the product quality problem occurs, please be sure to keep the original packaging and label, and contact us within two weeks to apply for return.

    In Stock :  165

    Qty. Unit Price Ext. Price
    1+ : Inquiry
    When unpacking without original label and tray!
    MPQ 3,000 ETD HK 5~17 Working Days
    Min. 1 Mult. 1