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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /LM2577T-ADJ/NOPB
LM2577T-ADJ/NOPB thumbnail 1
Texas Instruments

LM2577T-ADJ/NOPB

Category
Power Management ICs
Manufacturer
Texas InstrumentsDetails
Datasheet
Description
3.5-V to 40-V, 3-A low component count step-up regulator
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2280
QuantityLM2577T-ADJ/NOPB
Country

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Specification
Product Details
Documentation
TypeDescriptionTypeDescription
RatingCatalogTopologyBoost, Flyback, Forward, SEPIC
Switch current limit (typ) (A)3Vin (max) (V)40
Vin (min) (V)3.5Vout (max) (V)60
Vout (min) (V)1.23FeaturesNonsynchronous rectification, UVLO fixed
Switching frequency (min) (kHz)52Switching frequency (max) (kHz)52
Operating temperature range (°C)-40 to 125Iq (typ) (µA)10000
Duty cycle (max) (%)95TypeConverter
PackageTO-220 (KC)Pins5
Size45.212 mm² 10.16 x 4.45PackageTO-220 (NDH)
Pins5Size86.0552 mm² 10.16 x 8.47
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
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 LM2577T-ADJ/NOPB, and what package does it use?

LM2577T-ADJ/NOPB is an authentic electronic component manufactured by Texas Instruments, categorized under Power Management ICs. It is supplied in the standard TO-220 (KC) 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 LM2577T-ADJ/NOPB datasheet above.

Why is dynamic quotation used instead of a fixed price for LM2577T-ADJ/NOPB?

Electronic component spot-market pricing for LM2577T-ADJ/NOPB 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 LM2577T-ADJ/NOPB?

Lead times for LM2577T-ADJ/NOPB 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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