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  2. /Products
  3. /Integrated Circuits - ICs
  4. /Interface ICs
  5. /LM2677S-ADJ
LM2677S-ADJ thumbnail 1
Texas Instruments

LM2677S-ADJ

Category
Interface ICs
Manufacturer
Texas InstrumentsDetails
RoHS Status
Datasheet
Description
IC REG BUCK ADJ 5A TO263.Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status6070
QuantityLM2677S-ADJ
Country

Get Tiered Pricing (Submit RFQ)

Specification
Documentation
TypeDescriptionTypeDescription
SeriesSIMPLE SWITCHER®PackagingTube
Part StatusNot For New DesignsManufacturer Lead Time36 Weeks
Current - Output5AFrequency - Switching260kHz
FunctionStep-DownMounting TypeSurface Mount
Number of Outputs1Operating Temperature-40°C ~ 125°C (TJ)
Output ConfigurationPositiveOutput TypeAdjustable
Package / CaseTO-263-8, D2PAK (7 Leads + Tab), TO-263CASupplier Device PackageTO-263 (DDPAK-7)
Synchronous RectifierNoTopologyBuck
Voltage - Input (Max)40VVoltage - Input (Min)8V
Voltage - Output (Max)37VVoltage - Output (Min/Fixed)1.21V
Certified Quality & Compliance
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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.
ERAI
ISO 9001
ESD Control

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Product FAQ
Purchasing FAQ

What type of component is LM2677S-ADJ, and what package does it use?

LM2677S-ADJ is an authentic electronic component manufactured by Texas Instruments, 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 LM2677S-ADJ datasheet above.

Why is dynamic quotation used instead of a fixed price for LM2677S-ADJ?

Electronic component spot-market pricing for LM2677S-ADJ 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 LM2677S-ADJ?

Lead times for LM2677S-ADJ 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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