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    ODK (HK) Electronics Technology Co., Limited
    ODK (HK) Electronics Technology Co., Limited
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    STMicroelectronics L6997S

    Part No.:
    L6997S
    Manufacturer:
    STMicroelectronics
    Category:
    DC DC Switching Controllers
    Package:
    20-TSSOP (0.173", 4.40mm Width)
    Datasheet:
    ODK (HK) Electronics Technology Co., LimitedL6997S.pdf
    Description:
    IC REG CTRLR BUCK 20TSSOP
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Inventory:553

    Please send an inquiry. Send us your inquiry, and we will respond immediately.

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    Manufacturer:
    STMicroelectronics
    Series:
    -
    Package/Case:
    20-TSSOP (0.173", 4.40mm Width)
    Packaging:
    Tube
    Product Status:
    Active
    Output Type:
    Transistor Driver
    Function:
    Step-Down
    Output Configuration:
    Positive
    Topology:
    Buck
    Number of Outputs:
    1
    Output Phases:
    1
    Voltage - Supply (Vcc/Vdd):
    3V ~ 5.5V
    Frequency - Switching:
    -
    Duty Cycle (Max):
    -
    Synchronous Rectifier:
    Yes
    Clock Sync:
    No
    Serial Interfaces:
    -
    Control Features:
    Current Limit, Enable, Phase Control, Power Good, Soft Start
    Operating Temperature:
    -40°C ~ 125°C (TJ)
    Grade:
    -
    Qualification:
    -
    Mounting Type:
    Surface Mount
    Supplier Device Package:
    20-TSSOP

    1. How to order L6997S on ODK (HK) Electronics Technology Co., Limited?

    Currently, ODK (HK) Electronics Technology Co., Limited 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 ODK (HK) Electronics Technology Co., Limited guarantee that L6997S is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the L6997S. All suppliers must pass our qualification reviews before they can publish their products including L6997S on ODK (HK) Electronics Technology Co., Limited; we pay more attention to the channels and quality of L6997S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the L6997S price and inventory displayed accurate?

    The price and inventory of L6997S fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

    Warm Tips: Some orders in certain payment forms may require handling fee.

    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

    6. What is the process for return or replacement of L6997S?

    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 L6997S we delivered, we will accept the replacement or return of the L6997S 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 L6997S.

    (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 L6997S pin diagram, L6997S datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

    Image L6997STR L6997S
    Part Number L6997STR L6997S
    Manufacturer STMicroelectronics STMicroelectronics
    Series - -
    Package/Case 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP (0.173", 4.40mm Width)
    Packaging Tape & Reel (TR) Tube
    Product Status Obsolete Active
    Output Type Transistor Driver Transistor Driver
    Function Step-Down Step-Down
    Output Configuration Positive Positive
    Topology Buck Buck
    Number of Outputs 1 1
    Output Phases 1 1
    Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V 3V ~ 5.5V
    Frequency - Switching - -
    Duty Cycle (Max) - -
    Synchronous Rectifier Yes Yes
    Clock Sync No No
    Serial Interfaces - -
    Control Features Current Limit, Enable, Phase Control, Power Good, Soft Start Current Limit, Enable, Phase Control, Power Good, Soft Start
    Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
    Grade - -
    Qualification - -
    Mounting Type Surface Mount Surface Mount
    Supplier Device Package 20-TSSOP 20-TSSOP
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