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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /TC1303B-ZA0EMF
TC1303B-ZA0EMF thumbnail 1
Microchip

TC1303B-ZA0EMF

Category
Power Management ICs
Manufacturer
MicrochipDetails
Datasheet
Description
500mA Buck Regulator + 300mA LD
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—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2970
QuantityTC1303B-ZA0EMF
Country

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Specification
Product Details
Documentation
TypeDescriptionTypeDescription
Regulator TypeMulti-OutputConfigurationSynchronous Buck Step-Down and Independent LDO
Supported TopologyBuckSupported Output0
Minimum Input Voltage (V)0Maximum Input Voltage (V)0
Output Current (mA) Max500Maximum Frequency (kHz)0
Operating Temperature Range (°C)-40C to +85CVref (V)0.8
Duty Cycle Min (%)0Duty Cycle Max (%)100
UVLO2.55VSwitching Frequency (kHz) kHz (kilohertz)2,000
Input Voltage Range Min2.7Input Voltage Range Max5.5
Output Current300Temp Range Min °C (degrees Celsius)-40
Temp Range Max °C (degrees Celsius)+85Alternative TopologyLDO
Certified Quality & Compliance
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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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Product FAQ
Purchasing FAQ

What type of component is TC1303B-ZA0EMF, and what package does it use?

TC1303B-ZA0EMF is an authentic electronic component manufactured by Microchip, categorized under Power Management 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 TC1303B-ZA0EMF datasheet above.

Why is dynamic quotation used instead of a fixed price for TC1303B-ZA0EMF?

Electronic component spot-market pricing for TC1303B-ZA0EMF 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 TC1303B-ZA0EMF?

Lead times for TC1303B-ZA0EMF 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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