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LT1944EMS - Brand New Linear Technology DC Switching Regulators

In Stock:29308 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 29308, Ready for Immediate Shipping
Chipdatas Part No.:CD87-LT1944EMS
Manufacturer Part No.:LT1944EMS
Datecode:09+
Package:10-TFSOP, 10-MSOP 0.118", 3.00mm Width
Request Quote:
PCS
  • Description

    The LT1944EMS is a dual micropower step-up DC/DC converter in a 10-pin MSOP package. It has a current limit of 350mA and an input voltage range of 1.2V to 15V, making it suitable for a wide variety of applications. The converter has a quiescent current of only 20µA at no load, which reduces to 0.5µA in shutdown. It uses a current limited, fixed off-time control scheme for high efficiency over a broad range of load current.

    Specifications and features

    - Low Quiescent Current: 20µA in Active Mode, <1µA in Shutdown Mode
    - Operates with VIN as Low as 1.2V
    - Low VCESAT Switch: 250mV at 300mA
    - Uses Small Surface Mount Components
    - High Output Voltage: Up to 34V
    - Tiny 10-Pin MSOP Package

    Application Scenarios

    - LCD Bias
    - Handheld Computers
    - Battery Backup
    - Digital Cameras

  • Similar parts: 7322 , Click to view
    Attributes Value
    Category DC Switching Regulators
    Manufacturer Linear Technology
    Product Category DC Switching Regulators
  • Latest 5 Reviews
    0 buyers commented on the product
  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    View more

    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
    • View more
    Payment:
    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
    • View more
Contact us
Additional Information
  • Datasheet: Download LT1944EMS
  • Chipdatas Part: CD87-LT1944EMS
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/09/29 02:53 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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Payment Method
  • The fee is charged according to the rule of PayPal.
  • The fee is charged according to the rule of PayPal.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
Shipping Tips
  • DHL(www.dhl.com)
    $40 limited time offer.
  • UPS(www.ups.com)
    $40 limited time offer.
  • FedEx(www.fedex.com)
    $40 limited time offer.
  • Registered Mail(www.singpost.com)
    Free shipping without minimum order.
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