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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. STBC15QTR STMicroelectronics

    STBC15QTR [STMicroelectronics]

    STBC15QTR
    STBC15QTR

    Part No:

    STBC15QTR

    Category:

    Interface ICs

    Manufacturer:

    STMicroelectronics

    Description:

    Ultra-low current consumption linear battery charger for thin film batteries.

    Datasheet:

    Product FAQ

    1. Is STBC15QTR available for RFQ?

    Yes. STBC15QTR by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for STBC15QTR?

    Pricing for STBC15QTR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of STBC15QTR?

    STBC15QTR is a STMicroelectronics Interface ICs with Thermal Resistance Flipchip12: 160°C/W and STBC15L Float Voltage Typ: 4.4V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for STBC15QTR?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can STBC15QTR be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to STBC15QTR?

    Yes. If STBC15QTR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    STBC15QTR

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Operating Temperature
    -40°C ~ +85°C
    Supply Voltage
    +7.0V
    Storage Temperature
    -65°C ~ +150°C
    Battery Leakage Current
    250 nA
    Battery Voltage Max
    +5.5V
    Charging Current Max
    40mA
    Ic Supply Current Max
    1000 nA
    Ic Supply Current Min
    580 nA
    Max Junction Temperature
    +125°C
    Package Flipchip12
    Flip-chip12 1.1 x 1.4 mm, 300 µm pitch
    Package QFN12
    QFN12 1.7 x 2.0 mm, thickness 0.55 mm max.
    STBC15 Float Voltage Typ
    4.2V
    STBC15L Float Voltage Typ
    4.4V
    Thermal Resistance Flipchip12
    160°C/W
    Thermal Resistance QFN12
    100°C/W

    Products Detail

    The STBC15 is a linear charger for thin film batteries with a maximum charging current of 40 mA, using a CC/CV algorithm. It features ultra-low consumption architecture, suitable for low-capacity cells and energy harvesters, with a 5 V input capability. A specific version (-L) is available for Li-Ion batteries. The device integrates over-discharge and overcurrent protection, programmable floating voltage, shelf-mode support, and is available in QFN12 and Flip-chip12 packages.

    Key Features

    • Charges thin film battery with CC-CV algorithm
    • L version suitable for Li-Ion batteries
    • Charging current up to 40 mA (selectable by dedicated pins)
    • 250 nA battery leakage current
    • Reverse current protection from battery to supply input
    • Programmable floating voltage with 0.5% accuracy
    • Battery overcurrent protection
    • Battery over-discharge protection switch totally disconnects battery for cell
    • Shelf-mode supported, no battery mechanical switch needed
    • Power-Good open-drain output
    • Valid source open drain output
    • Peak mode input to avoid over-discharge false triggering
    • Available packages: QFN12 1.7 x 2.0 mm, Flip-chip12 1.1 x 1.4 mm

    Application scenarios

    • Fitness portable Internet of Things
    • Energy harvesting application
    • Smart cards
    • Wireless sensor nodes
    • Portable health care devices
    • Fitness and wellness wearable devices

    Documents

    Datasheets:

    Linear, Switching Voltage Regulators Slection Guide
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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