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  1. Home
  2. /Products
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  4. /Power Management Modules
  5. /TPSM828303
TPSM828303 thumbnail 1
Texas Instruments

TPSM828303

Category
Power Management Modules
Manufacturer
Texas InstrumentsDetails
Datasheet
Description
2.25V to 5.5V, 3A low-EMI step-down module with integrated inductor in QFN and MagPack™ package
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status5170
QuantityTPSM828303
Country

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Specification
Product Details
Key Features
Documentation
TypeDescriptionTypeDescription
RatingCatalogTopologyBuck, Step-Down Converter, Synchronous Buck
Iout (max) (A)3Vin (max) (V)5.5
Vin (min) (V)2.25Vout (max) (V)4.5
Vout (min) (V)0.5Features1% accuracy, 1.2-V compatible control inputs, Automatic Light Load Management, Automatic PWM/PFM transition, EMI Tested, EMI filtering, Enable, Enable pin, Fast load transient support, Forced PWM, Light Load Efficiency, Low Noise, MagPack technology, Module, Output discharge, Overcurrent protection, Power good, Synchronous Rectification
EMI & noise featuresIntegrated capacitors, Low parasitic Hotrod packagingOperating temperature range (°C)-40 to 125
TypeConverter, Converter (Integrated Switch), DC/DC converter, ModuleDuty cycle (max) (%)100
Control modeCOT, Constant on-time (COT), DCS-ControlSwitching frequency (min) (kHz)2000
Switching frequency (max) (kHz)2000PackageQFN-FCMOD (RDS)
Pins9Size9 mm² (3 mm × 3 mm)
PackageQFN-FCMOD (VCB)Pins10
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 TPSM828303, and what package does it use?

TPSM828303 is an authentic electronic component manufactured by Texas Instruments, categorized under Power Management Modules. It is supplied in the standard QFN-FCMOD (RDS) 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 TPSM828303 datasheet above.

Why is dynamic quotation used instead of a fixed price for TPSM828303?

Electronic component spot-market pricing for TPSM828303 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 TPSM828303?

Lead times for TPSM828303 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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