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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /LT1521CST-3#TRPBF
LT1521CST-3#TRPBF thumbnail 1
Analog Devices

LT1521CST-3#TRPBF

Category
Power Management ICs
Manufacturer
Analog DevicesDetails
Datasheet
Description
58dB@(120Hz) Positive Fixed 3V SOT-223-4 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2810
QuantityLT1521CST-3#TRPBF
Country

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Specification
Documentation
TypeDescriptionTypeDescription
PackageSOT-223-4Power Supply Rejection Ratio (PSRR)58dB@(120Hz)
Operating Temperature0℃~+125℃Number of Outputs1
Output ConfigurationPositiveOperating Voltage20V
Output TypeFixedOutput Voltage3V
FeaturesOver Current Protection;Over Temperature Protection;Reverse Polarity ProtectionOutput Current300mA
CNHTS8542399000USHTS8542390001
TARIC8542399000CAHTS8542390000
BRHTS85423999INHTS85423900
MXHTS8542.39.99
Certified Quality & Compliance
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Shipping & Availability
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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
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ESD Control

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Product FAQ
Purchasing FAQ

What type of component is LT1521CST-3#TRPBF, and what package does it use?

LT1521CST-3#TRPBF is an authentic electronic component manufactured by Analog Devices, categorized under Power Management ICs. It is supplied in the standard SOT-223-4 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 LT1521CST-3#TRPBF datasheet above.

Why is dynamic quotation used instead of a fixed price for LT1521CST-3#TRPBF?

Electronic component spot-market pricing for LT1521CST-3#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 LT1521CST-3#TRPBF?

Lead times for LT1521CST-3#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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