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Texas Instruments O3853QDCARQ1

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    O3853QDCARQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including O3853QDCARQ1 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for O3853QDCARQ1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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    O3853QDCARQ1 Typical application Circuitry


    The O3853QDCARQ1 is a power management IC designed for efficient battery charging applications, providing features for optimal power delivery and control.

    O3853QDCARQ1 Key Parameters:

    1. Battery Charging: Facilitates controlled charging of batteries with programmable parameters.

    2. Input Voltage Regulation: Incorporates input voltage regulation for stable operation across varying power sources.

    3. Charge Status Indication: Offers charge status indication through dedicated pins for user feedback.

    4. Thermal Management: Includes thermal management features to prevent overheating during charging.

    5. Output Voltage Control: Allows adjustment of the output voltage to meet the requirements of different battery types.


    O3853QDCARQ1 Common Applications:

    1. Portable Electronic Devices: Applied in smartphones, tablets, and wearables for battery charging.

    2. IoT Devices: Utilized in Internet of Things (IoT) devices to manage battery power efficiently.

    3. Wireless Headsets: Integrated into wireless headsets to support reliable and optimized charging.

    4. Smartwatches: Employed in smartwatches for precise battery charging control.

    5. Portable Medical Devices: Used in portable medical devices to ensure uninterrupted power supply.

    Circuit Design: Battery Charging Circuit

    O3853QDCARQ1 Circuit Connection Details:

    1. Battery Connection: Connect the battery to pins 1 (BAT) and 2 (GND), ensuring proper polarity.

    2. Input Power Supply: Connect the input power source to pins 3 (VIN) and 4 (GND).

    3. Output Connection: Connect the load or the device to be powered to pins 5 (VOUT) and 6 (GND).

    4. Charge Status Indicator: Connect an LED to pin 7 (CHG) for visual indication of the charging status.

    O3853QDCARQ1 Considerations in Circuit Design:

    1. Battery Compatibility: Ensure the IC supports the battery chemistry and voltage requirements.

    2. Charging Current Setting: Configure the charging current based on the battery specifications.

    3. Temperature Monitoring: Implement temperature monitoring to prevent charging in extreme conditions.

    4. Input Voltage Range: Validate the compatibility of the input voltage range with the power source.

    5. Charge Termination Criteria: Set appropriate charge termination criteria for safe and efficient charging.

    6. Reverse Polarity Protection: Include reverse polarity protection to prevent damage due to incorrect battery connection.

    7. Load Disconnect: Implement load disconnect features for power conservation when the battery is not in use.

    8. EMI Mitigation: Address electromagnetic interference (EMI) concerns in the circuit design.

    O3853QDCARQ1 informationO3853QDCARQ1 information

    O3853QDCARQ1 FAQ

    1. How to order O3853QDCARQ1 on icwhale.com?

    Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does icwhale.com guarantee that O3853QDCARQ1 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the O3853QDCARQ1. All suppliers must pass our qualification reviews before they can publish their products including O3853QDCARQ1 on icwhale.com; we pay more attention to the channels and quality of O3853QDCARQ1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the O3853QDCARQ1 price and inventory displayed accurate?

    The price and inventory of O3853QDCARQ1 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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    6. What is the process for return or replacement of O3853QDCARQ1?

    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the O3853QDCARQ1 we delivered, we will accept the replacement or return of the O3853QDCARQ1 only when all of the below conditions are fulfilled:

    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

    (2)We are informed of the defect described above within 90 days after the delivery of O3853QDCARQ1.

    (3)The PartNo is unused and only in the original unpacked packaging.

    Two processes to return the products:

    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

    7.How to contact us to get technical supports, such as O3853QDCARQ1 pin diagram, O3853QDCARQ1 datasheet?

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