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    KATY Electronic Technology Co., LTD KATY Electronic Technology Co., LTD

    STMicroelectronics L99LDLH32TR

    Part No.:
    L99LDLH32TR
    Manufacturer:
    STMicroelectronics
    Category:
    LED Drivers
    Package:
    48-TFQFN Exposed Pad
    Datasheet:
    KATY Electronic Technology Co., LTDL99LDLH32TR.pdf
    Description:
    32 CHANNELS LED DRIVER WITH AUTO
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

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    Manufacturer:
    STMicroelectronics
    Series:
    -
    Package/Case:
    48-TFQFN Exposed Pad
    Packaging:
    Tape & Reel (TR)
    Product Status:
    Active
    Type:
    Linear
    Topology:
    Constant Current
    Internal Switch(s):
    No
    Number of Outputs:
    32
    Voltage - Supply (Min):
    5.5V
    Voltage - Supply (Max):
    28V
    Voltage - Output:
    5V
    Current - Output / Channel:
    24mA
    Frequency:
    -
    Dimming:
    PWM
    Applications:
    Lighting
    Operating Temperature:
    -40°C ~ 150°C (TJ)
    Grade:
    Automotive
    Qualification:
    AEC-Q100
    Mounting Type:
    Surface Mount
    Supplier Device Package:
    48-VFQFPN (7x7)

    1. How to order L99LDLH32TR on KATY Electronic Technology Co., LTD?

    Currently, KATY Electronic Technology Co., LTD 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 KATY Electronic Technology Co., LTD guarantee that L99LDLH32TR is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the L99LDLH32TR. All suppliers must pass our qualification reviews before they can publish their products including L99LDLH32TR on KATY Electronic Technology Co., LTD; we pay more attention to the channels and quality of L99LDLH32TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the L99LDLH32TR price and inventory displayed accurate?

    The price and inventory of L99LDLH32TR 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 L99LDLH32TR?

    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 L99LDLH32TR we delivered, we will accept the replacement or return of the L99LDLH32TR 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 L99LDLH32TR.

    (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 L99LDLH32TR pin diagram, L99LDLH32TR datasheet?

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

    Image L99LDLH32TR
    Part Number L99LDLH32TR
    Manufacturer STMicroelectronics
    Series -
    Package/Case 48-TFQFN Exposed Pad
    Packaging Tape & Reel (TR)
    Product Status Active
    Type Linear
    Topology Constant Current
    Internal Switch(s) No
    Number of Outputs 32
    Voltage - Supply (Min) 5.5V
    Voltage - Supply (Max) 28V
    Voltage - Output 5V
    Current - Output / Channel 24mA
    Frequency -
    Dimming PWM
    Applications Lighting
    Operating Temperature -40°C ~ 150°C (TJ)
    Grade Automotive
    Qualification AEC-Q100
    Mounting Type Surface Mount
    Supplier Device Package 48-VFQFPN (7x7)
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    Inventory:1,252

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

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