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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Interface ICs
  5. /LT3581EDE#TRPBF
LT3581EDE#TRPBF thumbnail 1
Analog Devices

LT3581EDE#TRPBF

Category
Interface ICs
Manufacturer
Analog DevicesDetails
RoHS Status
Datasheet
Description
IC REG BST CHARGE PUMP ADJ 14DFN.Boost, Charge Pump, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.215V 1 Output 3.3A (Switch) 14-WFDFN Exposed Pad
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status4870
QuantityLT3581EDE#TRPBF
Country

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Specification
Documentation
TypeDescriptionTypeDescription
PackagingTape & Reel (TR), Cut Tape (CT)Part StatusActive
Manufacturer Lead Time10 WeeksCurrent - Output3.3A (Switch)
Frequency - Switching200kHz ~ 2.5MHzFunctionStep-Up, Step-Up/Step-Down
Mounting TypeSurface MountNumber of Outputs1
Operating Temperature-40°C ~ 125°C (TJ)Output ConfigurationPositive or Negative
Output TypeAdjustablePackage / Case14-WFDFN Exposed Pad
Supplier Device Package14-DFN (4x3)Synchronous RectifierNo
TopologyBoost, Charge Pump, Cuk, Flyback, SEPICVoltage - Input (Max)22V
Voltage - Input (Min)2.5VVoltage - Output (Max)42V (Switch)
Voltage - Output (Min/Fixed)1.215VExportControlClassNumberEAR99
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Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is LT3581EDE#TRPBF, and what package does it use?

LT3581EDE#TRPBF is an authentic electronic component manufactured by Analog Devices, categorized under Interface ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official LT3581EDE#TRPBF datasheet above.

Why is dynamic quotation used instead of a fixed price for LT3581EDE#TRPBF?

Electronic component spot-market pricing for LT3581EDE#TRPBF fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

What is the delivery timeline after placing an order for LT3581EDE#TRPBF?

Lead times for LT3581EDE#TRPBF depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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