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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /ST1PS03A1QTR
ST1PS03A1QTR thumbnail 1
STMicroelectronics

ST1PS03A1QTR

Category
Power Management ICs
Manufacturer
STMicroelectronicsDetails
Datasheet
Description
400 mA nano-quiescent synchronous step-down converter with digital voltage selection, Power Good and independent Load Switch
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status8460
QuantityST1PS03A1QTR
Country

Get Tiered Pricing (Submit RFQ)

Specification
Product Details
Key Features
Documentation
TypeDescriptionTypeDescription
Input Voltage Min Volt1.8Input Voltage Max Volt5.5
ECCN USEAR99ECCN EUNEC
Packing TypeTape And ReelRoHS Status
GradeIndustrialPackage NameMLPQ/QFN 1.7x2.0x0.55 12L P0.4
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 ST1PS03A1QTR, and what package does it use?

ST1PS03A1QTR is an authentic electronic component manufactured by STMicroelectronics, categorized under Power Management ICs. It is supplied in the standard MLPQ/QFN 1.7x2.0x0.55 12L P0.4 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 ST1PS03A1QTR datasheet above.

Why is pricing for ST1PS03A1QTR available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for ST1PS03A1QTR 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.

How quickly can ST1PS03A1QTR be shipped once quoted?

Lead times for ST1PS03A1QTR 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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