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LTC3545EUD-1#PBF - Brand New Linear Technology DC Switching Regulators - Datasheet - Chipdatas

LTC3545EUD-1#PBF - Brand New Linear Technology DC Switching Regulators

In Stock:1052 ,Ready for Immediate Shipping
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In Stock: 1052, Ready for Immediate Shipping
Chipdatas Part No.:CD87-LTC3545EUD-1#PBF
Manufacturer Part No.:LTC3545EUD-1#PBF
Datecode:09+
Package:QFN-16P
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  • Description

    The LTC3545EUD-1#PBF is a triple, high efficiency, monolithic synchronous buck regulator that operates independently with separate run pins. It has an input voltage range of 2.25V to 5.5V, making it suitable for single Li-Ion battery-powered applications. The LTC3545EUD-1#PBF offers options for low ripple pulse skip mode or high efficiency Burst Mode operation. It provides very low output ripple voltage and increased efficiency at low output loads.

    Specifications and features

    - Three 800mA Outputs

    - High Efficiency: Up to 95%

    - Input Voltage Range: 2.25V to 5.5V

    - Low Ripple (<20mVP-P) Burst Mode® Operation IQ: 58μA

    - 2.25MHz Constant Frequency Operation or Synchronizable to External 1MHz to 3MHz Clock

    - Power Good Indicators Ease Supply Sequencing

    - 0.6V Reference Allows Low Output Voltages

    - Current Mode Operation/Excellent Transient Response

    - Low Profile 16-Lead 3mm × 3mm QFN Package

    Application Scenarios

    - Smart Phones

    - Wireless and DSL Modems

    - Digital Still Cameras

    - Portable Instruments

    - Point of Load Regulation

  • Similar parts: 7322 , Click to view
    Attributes Value
    Category DC Switching Regulators
    Manufacturer Linear Technology
    Product Category DC Switching Regulators
    Series -
    Packaging Tube Alternate Packaging
    Package-Case 16-WFQFN Exposed Pad
    Operating-Temperature -40°C ~ 125°C (TJ)
    Mounting-Type Surface Mount
    Output-Type Adjustable
    Function Step-Down
    Supplier-Device-Package 16-QFN (3x3)
    Number-of-Outputs 3 Outputs
    Topology Buck
    Frequency-Switching 2.25MHz
    Current-Output 800mA
    Output-Configuration Positive
    Output Voltage 0.6V
    Voltage-Output-Max 5.5V
    Synchronous-Rectifier Yes
    Voltage-Input-Min 2.25V
    Voltage-Input-Max 5.5V
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  • 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
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Contact us
Additional Information
  • Datasheet: Download LTC3545EUD-1#PBF
  • Chipdatas Part: CD87-LTC3545EUD-1#PBF
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/26 09:10 +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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